Metal-Oxide Varistors (MOVs) Radial Lead Varistors > ZA Series ZA Varistor Series RoHS Description The ZA Series of transient voltage surge suppressors are radial leaded varistors (MOVs) designed for use in the protection of low and medium-voltage circuits and systems. Typical applications include motor control, telecom, solenoid, and power supply circuits to protect circuit board components and maintain data integrity. These devices are available in five model sizes: 5mm, 7mm, 10mm, 14mm and 20mm, and feature a wide V voltage range of 5.5V to 615V. DC See ZA Series Device Ratings and Specifications Agency Approvals Table for part number and brand information. Agency File Agency Agency Approval Number Features • Lead–free, Halogen- • 5 model sizes UL1449* E320116 Free and RoHS available: 5, 7, 10, compliant 14, and 20mm CECC 42201-006 IEC 61051-1 116895 • Wide operating voltage • Radial lead package for IEC 61051-2 range V hard-wired or printed IEC 60950-1 (Annex Q)** M(AC)RMS 4V to 460V circuit board designs CECC 42201-006 IEC 61051-1 • DC voltage ratings • Available in tape and E1273/F IEC 61051-2 5.5V to 615V reel or bulk pack IEC 60950-1 (Annex Q)** • No derating up to • Standard lead Notes: 85ºC ambient form options * - Except parts V8ZAxxP and V12ZAxxP. ** - For 14mm (V120 to V180) and 20mm (V120 to V180). Additional Information Datasheet Resources Samples Absolute Maximum Ratings • For ratings of individual members of a series, see Device Ratings and Specifications chart Continuous ZA Series Units Steady State Applied Voltage: AC Voltage Range (V ) 4 to 460 V M(AC)RMS DC Voltage Range (V ) 5.5 to 615 V M(DC) Transients: Peak Pulse Current (I ) TM For 8/20µs Current Wave (See Figure 2) 50 to 6500 A Single Pulse Energy Range (Note 1) For 10/1000µs Current Wave (W ) 0.1 to 52 J TM Operating Ambient Temperature Range (T) -55 to +85 ºC A Storage Temperature Range (T ) -55 to +125 ºC STG Temperature Coefficient (aV) of Clamping Voltage (V) at Specified Test Current <0.01 %/ºC C Hi-Pot Encapsulation (COATING Isolation Voltage Capability) 2500 V (Dielectric must withstand indicated DC voltage for one minute per MIL–STD–202, Method 301) COATING Insulation Resistance 1000 MΩ CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/12/18

Metal-Oxide Varistors (MOVs) Radial Lead Varistors > ZA Series ZA Series Ratings & Specifications Maximum Rating (85°C) Specifications (25°C) Continuous Transient Maximum Typical Varistor Voltage at Peak Clamping Capaci- Energy 10 1mA Part Model Size V V Current Voltage tance Branding RMS DC x 1000µs DC Test Current Number Disc Dia. (mm) 8 x 20µs 8 x 20µs f = 1MHz V V V V W I NOM NOM V I C M(AC) M(DC) TM TM Min Max C PK (V) (V) (J) (A) (V) (V) (V) (A) (pF) V8ZA05P PZ08 5 4 5.5 0.1 50 6 11 30 1 2000 V8ZA1P P08Z1 7 4 5.5 0.4 100 6 11 22 2.5 4190 V8ZA2P P08Z2 10 4 5.5 0.8 250 6 11 20 5 7000 V12ZA05P PZ12 5 6 8 0.14 50 9 16 37 1 1700 V12ZA1P P12Z1 7 6 8 0.6 100 9 16 34 2.5 3350 V12ZA2P P12Z2 10 6 8 1.2 250 9 16 30 5 6100 V18ZA05P PZ18 5 10 14 0.17 100 16.2 19.8 36 1 1400 V18ZA1P P18Z1 7 10 14 0.8 250 16.2 19.8 36 2.5 2700 V18ZA2P P18Z2 10 10 14 1.5 500 16.2 19.8 36 5 5300 V18ZA3P P18Z3 14 10 14 3.5 1000 16.2 19.8 36 10 18870 V18ZA20P P18Z20 20 10 14 10 2000 16.2 19.8 37 20 22000 80 16.2 V18ZA40P P18Z40 20 10 14 2000 19.8 37 20 22000 (Note2) (Note 3) V22ZA05P PZ22 5 14 18 0.2 100 19.8 24.2 43 1 1220 V22ZA1P P22Z1 7 14 18 0.9 250 19.8 24.2 43 2.5 2375 V22ZA2P P22Z2 10 14 18 2 500 19.8 24.2 43 5 4500 V22ZA3P P22Z3 14 14 18 4 1000 19.8 24.2 43 10 14730 V24ZA20P P24Z20 20 14 18 12 2000 19.8 24.2 43 20 18000 18 100 20.7 V24ZA50P P24Z50 20 14 2000 25.3 43 20 18000 (Note 4) (Note 2) (Note 3) V27ZA05P PZ27 5 17 22 0.25 100 24.3 29.7 53 1 920 V27ZA1P P27Z1 7 17 22 1 250 24.3 29.7 53 2.5 1875 V27ZA2P P27Z2 10 17 22 2.5 500 24.3 29.7 53 5 3850 V27ZA4P P27Z4 14 17 22 5 1000 24.3 29.7 53 10 11480 V27ZA20P P27Z20 20 17 22 14 2000 24.3 29.7 53 20 13000 24.3 V27ZA60P P27Z60 20 17 22 100 (Note 2) 2000 29.7 50 20 13000 (Note 3) V33ZA05P PZ33 5 20 26 0.3 100 29.7 36.3 65 1 790 V33ZA1P P33Z1 7 20 26 1.2 250 29.7 36.3 65 2.5 1620 V33ZA2P P33Z2 10 20 26 3 500 29.7 36.3 65 5 3495 V33ZA5P P33Z5 14 20 26 6 1000 29.7 36.3 65 10 9290 V33ZA20P P33Z20 20 20 26 18 2000 29.7 36.3 65 20 13000 100 29.7 V33ZA70P P33Z70 20 21 27 2000 36.3 58 20 13000 (Note 2) (Note 3) V36ZA20P P36Z20 20 23 28 20 2000 32.4 39.6 70 20 12000 100 32.4 V36ZA80P P36Z80 20 23 28 2000 39.6 63 20 12000 (Note 2) (Note 3) V39ZA05P PZ39 5 25 31 0.3 100 35.1 42.9 79 1 675 V39ZA1P P39Z1 7 25 31 1.2 250 35.1 42.9 79 2.5 1350 V39ZA3P P39Z3 10 25 31 3 500 35.1 42.9 76 5 3100 V39ZA6P P39Z6 14 25 31 7.2 1000 35.1 42.9 76 10 7000 V39ZA20P P39Z20 20 25 31 20 2000 35.1 42.9 76 20 12000 V47ZA05P PZ47 5 30 38 0.4 100 42.3 51.7 93 1 585 V47ZA1P P47Z1 7 30 38 1.8 250 42.3 51.7 93 2.5 1245 V47ZA3P P47Z3 10 30 38 4.5 500 42.3 51.7 93 5 2590 V47ZA7P P47Z7 14 30 38 8.8 1000 42.3 51.7 93 10 6270 38 23 V47ZA20P P47Z20 20 30 2000 42.3 51.7 93 20 11000 (Note 6) (Note 7) © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/12/18

Metal-Oxide Varistors (MOVs) Radial Lead Varistors > ZA Series ZA Series Ratings & Specifications (Continued...) Maximum Rating (85°C) Specifications (25°C) Continuous Transient Maximum Typical Varistor Voltage at Peak Clamping Capaci- Energy 10 1mA Part Model Size V V Current Voltage tance Branding RMS DC x 1000µs DC Test Current Number Disc Dia. (mm) 8 x 20µs 8 x 20µs f = 1MHz V V V V W I NOM NOM V I C M(AC) M(DC) TM TM Min Max C PK (V) (V) (J) (A) (V) (V) (V) (A) (pF) V56ZA05P PZ56 5 35 45 0.5 100 50.4 61.6 110 1 500 V56ZA2P P56Z2 7 35 45 2.3 250 50.4 61.6 110 2.5 1035 V56ZA3P P56Z3 10 35 45 5.5 500 50.4 61.6 110 5 2150 V56ZA8P P56Z8 14 35 45 10 1000 50.4 61.6 110 10 4840 V56ZA20P P56Z20 20 35 45 30 2000 50.4 61.6 110 20 10000 V68ZA05P PZ68 5 40 56 0.6 100 61.2 74.8 135 1 400 V68ZA2P P68Z2 7 40 56 3 250 61.2 74.8 135 2.5 910 V68ZA3P P68Z3 10 40 56 6.5 500 61.2 74.8 135 5 1850 V68ZA10P P68Z10 14 40 56 13 1000 61.2 74.8 135 10 3870 V68ZA20P P68Z20 20 40 56 33 2000 61.2 74.8 135 20 9000 V82ZA05P PZ82 5 50 68 2 400 73.8 90.2 135 5 355 V82ZA2P P82Z2 7 50 68 4 1200 73.8 90.2 135 10 700 V82ZA4P P82Z4 10 50 68 8 2500 73.8 90.2 135 25 1485 V82ZA12P P82Z12 14 50 68 15 4500 73.8 90.2 145 50 3380 V82ZA20P P82Z20 20 50 68 25 6500 73.8 90.2 145 100 7000 V100ZA05P PZ100 5 60 81 2.5 400 90 110 165 5 310 V100ZA3P P100Z 7 60 81 5 1200 90 110 165 10 600 V100ZA4P P100Z4 10 60 81 10 2500 90 110 165 25 1200 V100ZA15P P100Z15 14 60 81 20 4500 90 110 175 50 2900 V100ZA20P P100Z20 20 60 81 30 6500 90 110 175 100 6500 V120ZA05P PZ120 5 75 102 3 400 108 132 205 5 250 V120ZA1P P120Z 7 75 102 6 1200 108 132 205 10 515 V120ZA4P P120Z4 10 75 102 12 2500 108 132 200 25 1100 V120ZA6P P120Z6 14 75 102 22 4500 108 132 210 50 2450 V120ZA20P P120Z20 20 75 102 33 6500 108 132 210 100 5000 V150ZA05P PZ150 5 92 127 4 400 135 165 250 5 190 V150ZA1P PZ051 7 95 127 8 1200 135 165 250 10 460 V150ZA4P P150Z4 10 95 127 15 2500 135 165 250 25 860 V150ZA8P P150Z8 14 95 127 20 4500 135 165 250 50 1910 V150ZA20P P150Z20 20 95 127 45 6500 135 165 250 100 3500 V180ZA05P PZ180 5 110 153 5 400 162 198 295 5 100 V180ZA1P P180Z 7 115 153 10 1200 162 198 300 10 320 V180ZA5P P180Z5 10 115 153 18 2500 162 198 300 25 465 V180ZA10P P180Z10 14 115 153 35 4500 162 198 300 50 1190 V180ZA20P P180Z20 20 115 153 52 6500 162 198 300 100 2400 V205ZA05P PZ205 5 130 170 5.5 400 184.5 225.5 340 5 100 V220ZA05P PZ220 5 140 180 6 400 198 242 360 5 95 †V240ZA05P PZ240 5 150 200 7 400 216 264 395 5 90 †V270ZA05P PZ270 5 175 225 7.5 400 243 297 455 5 75 †V330ZA05P PZ330 5 210 275 9 400 306 374 540 5 70 †V360ZA05P PZ360 5 230 300 9.5 400 324 396 595 5 60 †V390ZA05P PZ390 5 250 330 10 400 351 429 650 5 80 †V430ZA05P PZ430 5 275 369 11 400 387 473 710 5 75 †V470ZA05P PZ470 5 300 385 12 400 423 517 775 5 70 †V620ZA05P PZ620 5 385 505 13 400 558 682 1025 5 45 †V680ZA05P PZ680 5 420 560 14 400 612 748 1120 5 40 †V715ZA05P PZ715 5 440 585 15.5 400 643.5 786.5 1180 5 35 †V750ZA05P PZ750 5 460 615 17 400 675 825 1240 5 30 Note: 5. Higher voltages available, contact Littelfuse. 1. Average power dissipation of transients not to exceed 0.2W, 0.25W, 0.4W, 0.6W or 1W for 6. Also rated to withstand 48V for 5 minutes. model sizes 5mm, 7mm, 10mm, 14mm and 20mm, respectively. 7. Energy rating for impulse duration of 30ms minimum to one half of peak current (Auto 2. Energy rating (auto load dump) for impulse duration of 40ms minimum to one half of peak Load Dump): 100J current, 60 sec interval (ISO7637-2 pulse 5a and ISO16750-2 Table 5A) 8. The typical capacitance rating is the discrete component test result. 3. 10mA DC test current. † Also Recognized to UL 1449, Transient Voltage Surge Suppressors File E320116 4. Also rated to withstand 24V for 5 minutes. © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/12/18

Metal-Oxide Varistors (MOVs) Radial Lead Varistors > ZA Series Phenolic Coating Option -- ZA Series Varistors for Hi- Copper Electrode Option: Temperature Operating Conditions: • Add 'W' to the end of the part • Phenolic coated ZA Series devices are available with number (e.g. V240ZA05PW) improved maximum operating temperature of 125°C • Copper electrode option is only available • These devices also have improved temperature for V240~V750 for ZA series. cycling performance capability • Product marking: • Ratings and specifications are as per standard LF 9 PZ240W ZA Series except Hi–Pot Encapsulation Lead-Free, YYWW Copper Electrode Halogen-Free Option (Isolation Voltage Capability) = 500V & RoHS Compliant Identifier Indicator • To order: add 'X1347' to part number (e.g. V22ZA3PX1347) • These devices are not UL, VDE or CECC certified • Contact factory for further details • Product marking: LF 9 P22P3 Lead-Free, YYWW Phenolic Coated Halogen-Free Option & RoHS Compliant Identifier Indicator Current Energy and Power Dissipation Ratings Should transients occur in rapid succession, the average device. The operating values of a MOV need to be derated power dissipation is the energy (watt-seconds) per pulse at high temperatures as shown above. Because varistors times the number of pulses per second. The power so only dissipate a relatively small amount of average power developed must be within the specifications shown on the they are not suitable for repetitive applications that involve Device Ratings and Specifications Table for the specific substantial amounts of average power dissipation. Figure 1A - Power Derating for Epoxy Coated Figure 1B - Power Derating for Phenolic Coated 100 100 UE 90 UE 90 VAL 80 VAL 80 D 70 D 70 E E AT 60 AT 60 R R OF 50 OF 50 NT 40 NT 40 E E RC 30 RC 30 PE 20 PE 20 10 10 0 0 -55 50 60 70 80 90 100 110 120 130 140 150 -55 50 60 70 80 90 100 110 120 130 140 150 AMBIENT TEMPERATURE (oC) AMBIENT TEMPERATURE (oC) FIGURE 1. CURRENT, ENERGY AND POWER DERATING FIGURE 1. CURRENT, ENERGY AND POWER DERATING Peak Pulse Current Test Waveform CURVE CURVE UE 100 L A 0 = Virtual Origin of Wave V 90 1 K T = Time from 10% to 90% of Peak A E T = Rise Time = 1.25 x T P 1 F T = Decay Time O 50 2 T Example - For an 8/20 µs Current Waveform: N CE 8µs = T = Rise Time R 1 E 20µs = T = Decay Time P 2 10 O1 T TIME Figure 2 T1 T2 © 2018 Littelfuse, Inc. O1 = Virtual Origin of Wave Specifications are subject to chanTge =w itThoimut eno Fticreo. m 10% to 90% of Peak Revised: 12/12/18 T1 = Virtual Front time = 1.25 • t T2 = Virtual Time to Half Value (Impulse Duration) Example: For an 8/20µs Current Waveform: 8 s = T1 = Virtual Front Time 20 s = T2 = Virtual Time to Half Value FIGURE 2. PEAK PULSE CURRENT TEST WAVEFORM

Metal-Oxide Varistors (MOVs) Radial Lead Varistors > ZA Series Maximum Clamping Voltage for 5mm Parts V8ZA05(P) - V68ZA05(P) V82ZA05(P) - V33ZA05(P) 600 2000 540000 MM8 TAOOXD 6 EC8LLV ASNIMZ(DEPC I5)N mRGAm VTOINLGTAGE VV323700ZZAA0055((PP)) MM82AO TXDO EC 3LL3 AS0MIVZNPE(I DN5CmG) mVROATLTINAGGE 300 TA = -55oC TO 85oC V240ZA05(P) TA = -55oC TO 85oC OLTS (V) 200 OLTS (V)1000 VVVV221120850500ZZZZAAAA00005555((((PPPP)))) K V100 K V 500 V120ZA05(P) MAXIMUM PEA 9876543200000000VVVVVVVVV654332211828679372ZZZZZZZZZAAAAAAAAA000000000555555555(((((((((PPPPPPPPP))))))))) MAXIMUM PEA 200 V1V0802ZZAA0055((PP)) V8ZA05(P) 100 Figure 31010-3 10-2 10P-E1AK AM10P0ERES (A1)01 102 103 Figure 40.0001 0.001 0.01PEAK0. 1AMPER1ES (A) 10 100 1000 FIGURE 3. CLAMPING VOLTAGE FOR V8ZA05(P) - V68ZA05(P) FIGURE 4. CLAMPING VOLTAGE FOR V82ZA05(P) - V33ZA05(P) V360ZA05(P) - V750ZA05(P) 3000 500 MAX CLAMPING VOLTAGE MAXIMUM CLAMPING VOLTAGE MODEL SIZE 5mm 400 MODEL SIZE 7mm MAXIMUM PEAK VOLTS (V) 12050000000 VVVVVVVV776644335182739650000000ZZZZZZZZAAAAAAAA0000000055555555((((((((PPPPPPPP)))))))) 3TA60 = T -O5 57o5C0 VTON( D85Co) CRATING MAXIMUM PEAK VOLTS (V)321000987654321000000000000VVVVVVVVVV65433221128886793728TZZZZZZZZZZA TMAXIMUM PEAK VOLTS (V) AAAAAAAAAA O=1122111111 132-6((((((((((5PPPPPPPPPP00085))0))))))))00Vo000NC( DTVVVVVVVVCO77664433) 518273968R500000005AZZZZZZZZoTAAAAAAAACI00000000N55555555G((((((((PPPPPPPP)))))))) MM3TA6AO0 =X DT - OE5CL 5L7 oAS5CI0MZ VTEPON I5N( D8mG5Cmo )V CROALTTIANGGE MAXIMUM PEAK VOLTS (V)54321000009876543000000000000VVVVVVVV6543322188679372M8MTZZZZZZZZA TAOAAAAAAAA O=XD12211111 -6(I(((((((E5MPPPPPPPP8L5))))))))VU oSNCMIZ( DT ECCO L7) A8mR5MAmoTPCIINNGG VOLTAGE Figure 50.0001 0.001 0.01 0.1 1 10 100 1000 10-3 51000-2 10-1 100 101 102 103 20V12ZA1(P) PEAK AMPERES (A) PEAK AMPERES (A) V8ZA1(P) FIGURE 5. CLAMPING VOLTAGE FOR V360ZA05(P) - V750ZA05(P) FIGURE 6. CLAMPING VOLTAGE FOR V8ZA1(P) - V68ZA2(P) 10 0.0001 0.001 0.01 0.1 1 10 100 1000 10-3 10-2 10-1 100 101 102 103 Maximum Clamping Voltage for 7mm Parts PEAK AMPERES (A) PEAK AMPERES (A) 4,000 500 MAXIMUM CLAMPING VOLTAGE MAXIMUM CLAMPING VOLTAGE V8ZA1(P)3 -,0 V0608ZAM2O(PD)EL SIZE 7mm 4V0082ZAM2O(FDPIEG) L-U VSRI1ZE8E 051Z.0mACm1L(APM)PING VOLTAGE FOR V360ZA05(P) - V750ZA05(P) FIGURE 6. CLAMPING VOLTAGE FOR V8ZA1(P) - V68ZA2(P) MAXIMUM PEAK VOLTS (V) 132050000000000 VVVVVVVV776644335182739650000000ZZZZZZZZAAAAAAAA0000000055555555((((((((PPPPPPPP)))))))) MM3TA6AO0 =X DT - OE5CL 5L7 oAS5CI0MZ VTEPON I5N( D8mG5Cmo )V CROALTTIANGGE MAXIMUM PEAK VOLTS (V) MAXIMUM PEAK VOLTS (V)21,,009876543215432100000000000100000987654320000000000000000000000000-3VVVVVVVVV6543322112886793728MMT8TZZZZZZZZZA A2TAOAAAAAAAAA OT==XD112211111O 1-6-((I(((((((E05M 5PPPPPPPPP81L5-5)))))))))V82U ooSV0NVCCMI8VZ(V1 D2TTN E0CV1ZCOO( 02LV1DA7)1 Z 0A58m8C1R20AZ0558)M(A-m AP1Zo3o0RTPC()CAZ1APIIN(A1NT)P(G1I)GPN()P 1GV)0O0LTAGE1 01 102 103 104 MAXIMUM PEAK VOLTS (V)32100098765432110000000000000-VVVVVVVVV3V65433221182867937288TZZZZZZZZZZA TMAXIMUM PEAK VOLTS (V) AAAAAAAAAA O=22233332224321 ((((((((((-6,,,,PP000098765432PPPPPPPP51800000000050000))))))))))Vo00000000-00002NC( DTCOMM8T) A2 8RAO 5T=1AXDoO0 T-ICE- 5MI11NL58U oGVS0VCM8IVZV1 2TN 0EV1CZO(0 2V1DAL7 Z015A8mC12AZ0058)(M mA0PZ3o0R()PCAZ1API(A1TN)P(1I)PGN()P GV)1O0L1TAGE 102 103 MAXIMUM PEAK VOLTS (V)5432100000987654320000000000000VVVVVVVV6543322188679372MM8TZZZZZZZZA TAOAAAAAAAA O=XD23333222 ((((((((-6IEPPPPPPPP5M8L5))))))))VU oSNCMIZ( DT ECCO L1) A08Rm5MAoTmPCIINNGG VOLTAGE PEAK AMPERES (A) PEAK AMPERES (A) V12ZA2(P) V8ZA1(P) V8ZA2(P) 0.0001 0.001 0.01 0.1 1 10 100 1000 FI1G100U-3RE 7. C1L0A-2MPING10 V-1OLTAG1E0 F0OR V8120Z1A2(P) -1 V02180ZA11(0P3) FIGURE 8.10C100L-A3MPIN1G0- V2OLTA1G0-E1 FOR1 V080ZA2(1P0)1 - V68Z10A23(P) 103 104 1100-3 10-2 10-1 100 101 102 103 PEAK AMPERES (A) Figure 6 PEAK AMPERES (A) Figure 7 PEAK AMPERES (A) PEAK AMPERES (A) 4,000 600 FIGURE 5. CLAMPING VOLTAGE FOR V360ZA05(P) - V750ZA05(P) 3,0F0I0GURMMEAO XD6I.EMLCU SLMIAZ EMC L1PA0ImMNmGPI NVGO VLTOALGTAEG FEO R V8ZA1(P) - V68ZA2(P) 500 MMOAXDFIEMILGU SUMIZR ECE L 17A4.mMCmPLINAGM VPOILNTGAG VEO LTAGE FOR V82ZA2(P) - V180ZA1(P) FIGURE 8. CLAMPING VOLTAGE FOR V8ZA2(P) - V68ZA3(P) MAXIMUM PEAK VOLTS (V) 4321,,,,000098765432000000000000000000000000 MM8TA2AO T=XDO -IE 5M1L58U oVS0VCM8IVZV1 2TN 0EV1CZO(0 2V1DAL7 Z05A8mC12AZ058)(M mAPZ3o0R()PCAZ1API(A1TN)P(1I)PGN()P GV)OLTAGE MAXIMUM PEAK VOLTS (V) MAXIMUM PEAK VOLTS (V)21,,009876543215432100000000000000987654320010000000000000000000000000VVVVVVVVV-3V65433221182886793728TMM8TZZZZZZZZZZA2A TAOAAAAAAAAAA TO==XD2233332222O 1 -((((((((((-6IE0 5PPPPPPPPPP5M18L-55))))))))))82VU ooSV0NCCVMVI8Z( V1DT2NT E0CV1ZOCO( 02DLV11A1) Z 08A08C50R14AZ5m50)-8M(A 1oAPoZ4R0TmCPC()AZ4APPIIN(A4TNE)P(GI5A)GPN(K)P1 GV0 )AO0MLTPAEGR1EE0 S1 (A) 102 103 104 MAXIMUM PEAK VOLTS (V) 432100009876543200000000000010VVVVVVVV-654332213886793721TZZZZZZZZMAXIMUM PEAK VOLTS (V) A8AAAAAAAA T=138765434321O0 (((((((,,,,-000098765432PPPPPPP( 51P6000000000000)))))))508)000000000000o-V2CN T(DOMM8TCA2 AO8 ) T =5XRD1O o0-AIE 5MCP1-TL51E8U IoSNV0ACVMIV8GKZ V1T2N E0CAV1ZO( 02DL1V1MA Z0A08C5114APZm500)M8( EoAPZ40R0mPCR()AZ4APIE(A4TN)PS(I5G)PN (()P SGAV)p1O)e0Lc1TifiAcGatEio ns1 0a2re subjec1t0 t3o ch©a n2g0R1e8e w vLiiistthteeodluf: ut1 s2ne/o1, t2Iinc/1ce8.. MAXIMUM PEAK VOLTS (V) 65432100000098765430000000000000VVVVVVV65433228679372M1MTZZZZZZZA8AAAAAAAOA T=1876543XDO0 ((((((-IEPPPPPP( 5MP6L))))))58)U oSVCMINZ T (ECDO L1C A84) 5mRMoAmPCTININGG VOLTAGE 100 10 V18ZA3(P) 10-3 10-2 10-1 100 101 102 103 104 FIG10U-3RE 9. C1L0A-2MPING10 V-1OLTAG1E0 0FOR V8120Z1A4(P) -1 V02180ZA51(0P3) FIGURE 10. 1C0L0AMPING VOLTAGE FOR V18ZA3(P) - V68ZA10(P) 20 PEAK AMPERES (A) PEAK AMPERES (A) 10-3 10-2 10-1 100 101 102 103 104 10-3 10-2 10-1 100 101 102 103 PEAK AMPERES (A) PEAK AMPERES (A) FIGURE 7. CLAMPING VOLTAGE FOR V82ZA2(P) - V180ZA1(P) FIGURE 8. CLAMPING VOLTAGE FOR V8ZA2(P) - V68ZA3(P) FIGURE 9. CLAMPING VOLTAGE FOR V82ZA4(P) - V180ZA5(P) FIGURE 10. CLAMPING VOLTAGE FOR V18ZA3(P) - V68ZA10(P) 4,000 600 3,000 MMAOXDIEMLU SMIZ EC L1A0mMmPING VOLTAGE 500 MMAOXDIEMLU SMIZ EC L1A4mMmPING VOLTAGE OLTS (V) 21,,000000 8TA2 T=O - 5158o0CV TNO(D 8C5) oRCATING LTS (V) 432000000 1TA8 T=O - 5658oVCN T(DOC 8) 5RoACTING MUM PEAK V 987654000000000000 VV8V120V1Z02V1AZ0514AZ08(APZ40()AZ4P(A4)P(5)P()P) UM PEAK VO 109870000VV6586ZZAA180(P(P)) MAXI 300 AXIM 6500VV4379ZZAA76((PP)) 200 M 40V33ZA5(P) V27ZA4(P) 30V22ZA3(P) V18ZA3(P) 100 20 10-3 10-2 10-1 100 101 102 103 104 10-3 10-2 10-1 100 101 102 103 PEAK AMPERES (A) PEAK AMPERES (A) FIGURE 9. CLAMPING VOLTAGE FOR V82ZA4(P) - V180ZA5(P) FIGURE 10. CLAMPING VOLTAGE FOR V18ZA3(P) - V68ZA10(P)

3000 500 MAX CLAMPING VOLTAGE MAXIMUM CLAMPING VOLTAGE MODEL SIZE 5mm 400 MODEL SIZE 7mm MAXIMUM PEAK VOLTS (V) 12000000 VVVVVVVV776644335182739650000000ZZZZZZZZAAAAAAAA0000000055555555((((((((PPPPPPPP)))))))) 3TA60 = T -O5 57o5C0 VTON( D85Co) CRATING MAXIMUM PEAK VOLTS (V)32100098765430000000000VVVVVVVV65433221886793728TZZZZZZZZA TAAAAAAAA O=12211111 -6((((((((5PPPPPPPP85))))))))VoNC( DTCO) 8R5AoTCING 500 20V12ZA1(P) V8ZA1(P) 10 0.0001 0.001 0.01 0.1 1 10 100 1000 10-3 10-2 10-1 100 101 102 103 PEAK AMPERES (A) PEAK AMPERES (A) FIGURE 5. CLAMPING VOLTAGE FOR V360ZA05(P) - V750ZA05(P) FIGURE 6. CLAMPING VOLTAGE FOR V8ZA1(P) - V68ZA2(P) 3000 500 4,000 500 MAX CLAMPING VOLTAGE MAXIMUM CLAMPING VOLTAGE MAXIMUM CLAMPING VOLTAGE MAXIMUM CLAMPING VOLTAGE MODEL SIZE 5mm 400 MODEL SIZE 7mm 3,000 MODEL SIZE 7mm 400 MODEL SIZE 10mm MAXIMUM PEAK VOLTS (V) MAXIMUM PEAK VOLTS (V) 12132050050000000000.0000000000VVVVVVVV1VVVVVVVV7766443377664433518273965182739650000000500000000ZZZZZZZZZZZZZZZZ.AAAAAAAAAAAAAAAA00000000000000000051555555555555555((((((((((((((((PPPPPPPPPPPPPPPP)))))))))))))))) 0.01 0.13TMM3TA6A6AO0 0 == X DTT -O- OE55C1L 5 5L77 ooAS55CC0I0MZ VTVTEPONON I5(N ( D81D8mG50C5Cmo)o )V CCRROAALTTTIIAN1N0GGG0E 1000 RMadeiatMAXIMUM PEAK VOLTS (V)MAXIMUM PEAK VOLTS (V)al 321L54321l0009876543210000098765432e10-0000000000000000000000000OVVVVVVVVVa-VVVVVVVVV3V654332211654332211d28867937288T2886793728MMTZZZZZZZZZZA xZZZZZZZZZA T TAOAAAAAAAAAA AAAAAAAAAV OO==X1122111111Di112211111 -6a((((((((((-6((I(((((((Ed5PPPPPPPPPP5MPPPPPPPPP188L5))5))))))))0r)))))))))VVU ooS-eiNN2CCMsI(Z( DTDT tECCOVCOo )L7) 8A8RmRra55AMA1smooT0TCPCr I-IN I1NNi>GGsG VtZOoLA1T0Ar 0GSsEe r(Mie10s1OVs)102 103 MAXIMUM PEAK VOLTS (V) 21,,00987654321000000000001000000000000-3 8TA2 T=O 1-0 51-582oV0VC8VV1 2TN0V1ZO(02V1DA1 Z058C120AZ058)(- AP1Z3o0R()CAZ1AP(A1T)P(1I)PN()P1G)00 101 102 103 104 MAXIMUM PEAK VOLTS (V)32100098765432110000000000000-VVVVVVVVV3V65433221182867937288TZZZZZZZZZZA TAAAAAAAAAA O=2233332222 ((((((((((-6PPPPPPPPPP51805))))))))))Vo-2NC( DTCO) 8R51Ao0TC-I1NG 100 101 102 103 PEAK AMPERES (A) Maximum Clamping VoPlEtAaKg AeM PfEoRrE S1 0(Am) m Parts PEAK AMPERES (A) PEAK AMPERES (A) V8ZA1(P) FIG0U.0R0E01 5. 0C.L0A01MPIN0.G01 VOLT0A.G1E FOR1 V360Z1A005(P) 1- 0V0750Z1A00005(PV) 8ZA2(P) -F 1V1I0G06-U83ZRAE 36(.P1)C0-L2AMPIN10G-1 VOLTAG10E0 FOR V180Z1A1(P) -1 V0268ZA2(1P0)3 V82ZA4(PF) I-G VU1R8E0 Z7.A5C(LPA)MPING VOLTAGE FOR V82ZA2(P) - V180ZA1(P) FIGURE 8. CLAMPING VOLTAGE FOR V8ZA2(P) - V68ZA3(P) PEAK AMPERES (A) PEAK AMPERES (A) 4,000 MAXIMUM CLAMPING VOLTAGE 500 MAXIMUM CLAMPING VOLTAGE 4,000 600 MAXIMUM PEAK VOLTS (V) MUM PEAK VOLTS (V) F3214321I,,,,,,,G000987654320000987654000000000000000000000U000000000000000000000RE M8TMM8T5A2A2.OAO T T==CDXDOO --ELIE 5 5M11LAL5588 U oVoSMVS00VCVCM8IV8IVZV1Z PV12 2TNTN0E 0EV1ZIV1CZOO(N0 (20 V21DA7V1DAL7 Z0 Z508mGC51A82mC12AZA0Z580)5(8)(M mAPZ3 moVAP0Z3oR0R()CAZ1()PCAOZ1APAP(AI1(A1T)PTN)LP(1(I1)TIP)PNGN((A)P)PG GVG))OEL TFAOGRE V360ZA05(P) - V750ZA05(P) MAXIMUM PEAK VOLTS (V)MUM PEAK VOLTS (V)4321543210000987654320F000098765400000000000000000000000IGVVVVVVVVVVVVVVU65433221165433828679372R86793M8TMM8TZZZZZZZZZAZZZZZ A ETTOAAAAAAAAAAOAAAAA O O==D223333222X6D33332 (((((((((-6(((((-E.6IEPPPPPPPPP5PPPPP5M88LL5)))))))))5C)))))VV U ooSSLNNCCMIIAZ(Z( DTDTE EMCCOCO 1)L1) P 08A08RRIm5m5ANMAooTmTmCGPCIININ NVGGGO LVTOALGTAEG FEO R V8ZA1(P) - V68ZA2(P) MAXIMUM PEAK VOLTS (V) 321,,,000987654320000000000000000000000 MM8TA2AO T=XDO -IE 5M1L58U oSV0CVMIV8Z V1T2N E0CV1ZO( 02DL1V1A Z0A08C514AZm50)M8( oAPZ4R0mPC()AZ4API(A4TN)P(I5G)PN()P GV)OLTAGE MAXIMUM PEAK VOLTS (V) 543210000098765400000000000VVVVVV654332867937M1MTZZZZZZA8AAAAAAOA T=187654XDO0 (((((-IEPPPPP( 5MP6L)))))58)U oSVCMINZ T (ECDO L1C A84) 5mRMoAmPCTININGG VOLTAGE MAXI 13201000000-3 10-2 10-1PEAK10 A0MPER1E0S1 (A) 102 103 104 FigurMAXIe 813210000-VVVV3V221188272ZZZZZAAAAA22222(((((P1PPPP0)))))-2 10P-1EAK AM1P0E0RES (A)101 102 103 Figure 910100-3 10-2 10-1PEAK10 A0MPER1E0S1 (A) 102 103 104 320010VV-21382ZZAA33((PP1))0-2 10P-1EAK AM1P0E0RES (A1)01 102 103 V8ZA2(P) F1I01G00U-3RE 7.1C0L-2AMPI1N0-G1 VOLT1A0G0E FO1R01 V82ZA1022(P) - V110830ZA110(4P) F11I0G0-U3RE 8.1C0-L2AMPIN10G-1 VOLTAG10E0 FOR V180Z1A2(P) -1 0V268ZA3(1P0)3 FIGURE 9. CLAMPING VOLTAGE FOR V82ZA4(P) - V180ZA5(P) FIGURE 10. CLAMPING VOLTAGE FOR V18ZA3(P) - V68ZA10(P) PEAK AMPERES (A) Maximum Clamping VoPlEtAaKg AeM PfoERrE S1 (4Am) m Parts 4,000 600 3,F0I0G0UREMM AO7.XDIECMLLU SAMIMZ ECP L1IA0NmMGmP VINOGLT VAOGLTEA FGOE R V82ZA2(P) - V180ZA1(P) V18ZA3(P5)F 0-I0 VG6U8RZMMEAAO 81XD.0IEM(CLPU LS)AMIZM EC LP1A4INmMGmP IVNOGL VTOALGTAEG FEO R V8ZA2(P) - V68ZA3(P) V82ZA12(P) - V180ZA10(P) MAXIMUM PEAK VOLTS (V) MAXIMUM PEAK VOLTS (V) 214321,,,,,,00987654321000098765432000000000000000000000001000000000000000000000000-38TMM8TA2A2AO T T==XDOO 1 --IE0 5 5M11L-55828U ooVS0V0CVCVMV8IV8Z V1 V1T2NT2N 0E0V1CZOV1ZO((0 2D0V2D1AL11V1A Z0Z8C500A08C51414AZ5A0Z)m5-80)(M8( 1 oAPZ4oRAP0Z4R0mC()PCAZ4()AAZ4PAPPI(A4(TAE4TN)P)P(I5(AI5)PNG)PN((K)P1)PG GV0 ))AO0MLTPAEGR1EE0 S1 (A) 102 103 104 MAXIMUM PEAK VOLTS (V)MAXIMUM PEAK VOLTS (V)43216543210000987654320000009876543000000000000000000000000010VVVVVVVVVVVVVVV-65433221635433228867937286793721TM1MTZZZZZZZZZZZZZZZA8A8AAAAAAAAAAAAAAAOA T T=13876543=1876543XDOO0 0((((((( ((((((-P-PPPPPPI(EPPPPPP (5 5M1P6P6)))))))L))))))5508)8)U oo-SVV2CCMINNZ TT( (EDCODO CL1C 8)A84) 55mR1RMoo0AAmCPCP-TT1IEININNAGGKG V AOML1TP0AE0GREES (A1)01 102 103 MAXIMUM PEAK VOLTS (V) Tr4321a5432,,,,000098760000n00000000000000000000sieMM8TnA2AO tT=XD O V-IE 5MV1L-5V88U IoS10 2CM0VIVCZZ 0V1TNVA EZC2hO11(1 AD0L1582 aZA84C010(5mAP5Z)MZr o()AR6AmPaPC(A81)PIc(TN0)P(IGtNP)e) GVrOiLsTAtGicE Curves (Continued) MAXIMUM PEAK VOLTS (V) 32100098765430000000000 V1MM1TVVVV8A8AOZ 3322 T=AX6374DO ZZZZ-4IE 5MAAAA30L56P2265U oSV(0000CMPIN((((Z PPPP)T (EVC))))DO VVVV1L2C 83322A80) Z63745mRMZZZZAoAmPCAAAA4TI08765NINP0000G(((((GPPPPP V)))))OLTAGE V18ZA3(P) 100 20 F1I0G0URE 9. CLAMPING VOLTAGE FOR V82ZA4(P) - V180ZA5(P) FIG2U0RE 10. CLAMPING VOLTAGE FOR V18ZA3(P) - V68ZA10(P) 10-3 10-2 10-1 100 101 102 103 104 10-3 10-2 10-1 100 101 102 103 104 10-3 10-2 10-1 100 101 102 103 104 10-3 10-2 10-1 100 101 102 103 PEAK AMPERES (A) PEAK AMPERES (A) PEAK AMPERES (A) Figure 10 PEAK AMPERES (A) Figure 11 FIGURE 11. CLAMPING VOLTAGE FOR V82ZA12(P) - V180ZA10(P) FIGURE 12. CLAMPING VOLTAGE FOR V18ZA40(P) - V36ZA80(P) FIGURE 9. CLAMPING VOLTAGE FOR V82ZA4(P) - V180ZA5(P) FIGURE 10. CLAMPING VOLTAGE FOR V18ZA3(P) - V68ZA10(P) 1,000 MAXIMUM CLAMPING VOLTAGE MODEL SIZE 20mm V180ZA20(P) 39 TO 180VM(AC) RATING V150ZA20(P) S (V) 500 TA = -55oC TO 85oC VV112000ZZAA2200((PP)) LT 300 O AK V 200 E P M U M 100 V68ZA20(P) XI V56ZA20(P) MA V47ZA20(P) V82ZA20(P) V39ZA20(P) 50 30 10-3 10-2 10-1 100 101 102 103 104 PEAK AMPERES (A) FIGURE 13. CLAMPING VOLTAGE FOR V39ZA20(P) - V180ZA20(P) Pulse Rating Curves 50 100 20 12 104 MV8OZDAE0L5 (SPI)ZE 5mm 50 2 1 15 101401506 MV1O2DZAEL0 5S(PIZ)E - 5 Vm68mZA05(P) © 2018 Littelfuse, Inc. 10 10 101506 20 102 SRpeevicsiefidc:a 1t2io/1n2s/ 1a8re subject to change without notice. NT (A) 5 102 NT (A) 10 103 URRE 2 103 URRE GE C 1 GE C 2 UR UR 1 S0.5 S INDEFINITE 0.5 0.2 INDEFINITE 0.2 0.1 0.1 20 100 1,000 10,000 20 100 1,000 10,000 IMPULSE DURATION (μs) IMPULSE DURATION (μs) FIGURE 14. SURGE CURRENT RATING CURVES FOR V8ZA05(P) FIGURE 15. SURGE CURRENT RATING CURVES FOR V12ZA05(P) - V68ZA05(P)

Transient V-I Characteristic Curves (Continued) 4,000 300 MAXIMUM CLAMPING VOLTAGE MAXIMUM CLAMPING VOLTAGE MAXIMUM PEAK VOLTS (V) Tr4321a5432,,,,000098760000n00000000000000000000sieMM8TnMAXIMUM PEAK VOLTS (V) A2TAO tT=rXD O4321 Va-I5432E,,,, 5M00009876V10000L-n5V00000000880000U IoS0000100000 2sCM0VIVCZZ i0V1TNVA EeZC2hO11(1 AD0LMM8T15n82 aZAA842C010(AO5m AP5Z )tMZTr= oX(D) AR6OA mPVaPC-I(EA81 5)MPIV1cL(-TN05V)P88U I(IoGSt1NP)0 2CM0eVIVC) ZGVZ 0V1TNVA rOEZC2hO11(1 iALD0L1582s TaZA84C010(A5mtAP5Z)MZr Goi()AR6AmPacPCE(A81)PI c(TN0)PC(IGtNP)e)u RGVMrOraiLvsTdeAetGiiscatE MAXIMUM PEAK VOLTS (V) al(CC Lo321lu5432,,,en-000987610000r0t00000000000Oaiv00000000n10ude-e3xs dVM8T )A2i( Oa C dT=DOo r1-En0 5eiV1L5-Vst828 ioS1n02 tC0VVIVZuoZ 0V1TNVAeEZ2O1r1(1d aMAXIMUM PEAK VOLTS (V) AD015812 s)Z84C0100( 5mAPr5Z) Z-321 1o ()AR6A0009876543imP>C(A800000000001)sP(T0 )P( ItNP)ZV1)Go01MM1TA0VVVV8A8AOZMAXIMUM PEAK VOLTS (V) 3322 rT =AX6374DOS sZZZZ-4IE321 5MAAAA30eL000987654351 6P2265U 00000000o000SVr((0000CM1PIN((((MiZ PPPP)Te (EVVC))))DO VVVV11LMM1T2sC O8VVVV83322AA880)AO ZZ63745 m3322 RMT1=ZZZZAoAX6374DVO0A mPCAAAAZZZZ-44IE2T 5MIAAAA0308765sLNI5NP6P00002265U oGS)V((((((0000GCMPPPPPPI N((((VZ )))))PPPP)T 1 (OEVC))))DO0 VVVVL1L2C3 T83322A80)A Z63745mRMGZZZZAoAmPCAAAA4ET1I08765 NI0NP00004G(((((GPPPPP V)))))OLTAGE MAXIMUM PEAK VOLTS (V) 210098765432000000000010-3V1M1TVVVV8A8OZ 3322 T=A6374DO 1ZZZZ-4E0 5AAAA30L-562P2265 oSV(0000CPIN((((Z PPPP)T (EV))))DO VVVV12C1 8332280)0 Z63745mR-1ZZZZAoAmCAAAA4T08765INP0000(((((G1PPPPP0)))))0 101 102 103 104 Maximum Clamping Voltage for 20mm Parts PEAK AMPERES (A) PEAK AMPERES (A) V18ZA20(P)1 -0 V0103-36ZA81001(-P020)10-3 10-110-210010-1101 100102101F1I0G3U1R0E21 0141.1C0L3AMP10IN4G V2V031O09L-Z3TAAG20E(1 PF0O)2-2 0-1R 0V -V31881200ZZ-A1A11022-02(P(1P)0 )-0 V1108-101Z0A11100(P0)1 021011F0IG3U1R02E1 0142.10C3LAMP10IN4G VOLTAGE FOR V18ZA40(P) - V36ZA80(P) Transient V-I Characteristic Curves (Continued) PEAK AMPERPEESA (KA )AMPERES (A) PEAK AMPERPEESA (KA )AMPERES (A) 4,000 F3IG00URE 11.FCIGLUAMREP I1N1.G CVLOALMTAPGINEG F OVRO LVT8A2GZEA 1F2O(PR) V- 8V21Z8A0Z12A(1P0)( -P V) 180ZA1F0I(GPU) RE 12.F1CI,G0L0UA0MREP I1N2G. CVLOALMTAPGINE GF OVRO LVT1A8GZEA 4F0O(PR) V- 1V83Z6AZ4A08(0P()P -) V36ZA80(P) MAXIMUM CLAMPING VOLTAGE MAXIMUM CLAMPING VOLTAGE MAXIMUM CLAMPING VOLTAGE MAXIMUM PEAK VOLTS (V) 3215432,,,0009876100000000000000000000000010-3M8TA2O T=DO 1-E0 5V1L5-V828 oS102C0VIVZZ 0V1TNVAEZ2O11(1 AD015812 Z84C0100(5mAP5Z)Z- 1o()AR6AmPC(A8P1)P(T0E)P(IANP)1K)G0 A0MPER10E1S (A) 102 103 104 MAXIMUM PEAK VOLTS (V) 210098765432000000000010-3V1M1TVVVV8A8OZ 3322 T=A6374DO 1ZZZZ-4E0 5AAAA30L-562P2265 oSV(0000CPIN((((Z PPPP)T (EV))))DO VVVV12C1 8332280)0 Z63745mR-1ZZZZAoAmPCAAAA4TE08765INAP0000(((((KG1PPPPP 0)))))A0MPMAXIMUM PEAK VOLTS (V)E1R,1E05321000005S01000000 (A3MMT)9AAO T=1XDOMAXIMUM PEAK VOLTS (V) 0-IE 5M211L58,U o05321S00C00050MVIZ000000 MT E1CO( 03LMMTA2 39CAA80AO )5m TM= oXDRO mPC-IAE 5MI1LTN518U Io0GS0NCM4VI GVZ MT OECO( LLA2 TCA80A)5mM GoRmPCVEAI 8TN2IGNZ GAVVVVVO211101L8520(T00P00AZZ)ZZGAAAAVE2222 00800((2((PPPVZPMAXIMUM PEAK VOLTS (V))V))A3)VVV4VV9V257116Z10165321Z8582A0(Z00003500APZ002A000Z000Z)AZ2Z02AA0A2A(0P3(22MT022P(9)0A0P(00)OP (( T)((PP=)PVPDO)V) 1)3)-VE 054V195L5-768Z36 oZS80AZCAZVI2AZ A2MT0E20O2(1(0 P(A200 P()C80P(-)P2)5m) )oRmCAPT1EI0NA-1GK AM1P0E0VR8E2SZ 1(A0AVVVV21)111018520(00P00ZZ)ZZAA1AA0222220000((((PPPVP)V))3)V4V915706Z6Z83AZAZ2AA20202(0P(0P(1)P()0P)4) FIGURE 11. CLAMPING VOLTAGE FOR V82ZA12(P) - V180ZA10(P) FigureF I1G1URE 12. CLAMPING VOLTAGE FO3R0 V18ZA104-03(3P0) -1 V0-326Z10A-13800-1(P1) 0-1200 10-1101 10F10i0g2ur1e011 0132FIG10U12R04E 11033. CLA1M04PING VOLTAGE FOR V39ZA20(P) - V180ZA20(P) PEAK AMPERPEESA (KA )AMPERES (A) Pulse Rating Curves 1,000 Repetitive Surge Capability for 5FmIGmUR EP 1a3r.tFsCIGLUAMREP I1N3G. CVLOALMTAPGINE GF OVRO LVT3A9GZEA 2F0O(RP) V- 3V91Z8A0Z20A(2P0) (-P V) 180ZA20(P) MAXIMUM PEAK VOLTS (V) 5321000035000000 3MMT9AAO T=XDO 1-IE 05M1L5-83U oS0CMVIZ MT ECO1( LA20 CA80-2)5mM oRmPCAITN1I0GN- 1GVOLVT1A80GZ0VEA 8025Z1PAPSURGE CURRENT (A)0VVVV21 u11-10108 5521V20(.l000P00521500s1ZZ)ZZAA2e1AA11102Z2020212 020030AR20((((PPP0VPa)V))P35)SURGE CURRENT (A)V4Vt91P5u70i6Z60Zn52183AZ.l0A005215Z2sAgA202e02(1 101P(00C012 P(01)P(3R2)0P)u4)artvi1ne014sg015 0 C6urv1e014s015 0 6MV8OZDAE0L5 (SPSURGE CURRENT (A)I)Z00E521.. 00052152MV5m8OZ111mD0A01203E20L5 (ISPNI)ZDEE F5ImNmITESURGE CURRENT (A)100521.V000021510114801151Z0200A263I01NSURGE CURRENT (A)5D(10EP0521.F0000215)I N- VIT116E020823MVZI11N85AODZ0DAE5EF100(LI5NP1 4(SP0I)TI1)5ZE0E6 51m5m1MV011O420DZ150AE6L0 5S(PIZ)E - MV5 VSURGE CURRENT (A)m16O218m00DZ0521Z..AE00002152AL00 5S5(1(PI1PZ02)0)E 2 3- I5 1NVm6D8mEZFAIN05IT(PE) 15 101401506 MV1O2DZAEL0 5S(PIZ)E - 5 Vm68mZA05(P) PEAK AMPERES (A) 0.1 0.1 FIGURE 13. CLAMPING VOLTAGE FOR0 .V239ZA20IN(PD0)E. 2-F IVN1IT8E0ZIAN2D0E(FPI)N ITE 20 100 0I.M2PULSE DU0R.2AT1I,O00N0 (μs) 10,000 20 100IMPULSE DURATIO1N,0 (0μ0s) 10,000 Pulse Rating Curves 0.120 0.120100 IMPULS10E0 DURIMAPT1UI,O0L0NS0 E(μ Ds)URAT1I,FO0I0NG0 U(μRs1)0E, 01040. SURG10E,0 C00U0R.1R2E0NT RAT0IN.12G0 C10U0RIMVPEUSL SFEO 1DR0U 0VRIM8AZPTAUIO0L1N5S,0 (E(P0μ 0)Ds)URATIO1N,0 F(0μI0Gs)U1R0E,0 0105. SVU12R1ZG0A,E00 0C50(UPR) R- VE6N8TZ AR0A5T(IPN)G CURVES FOR 5200 12 104 MV8OZDAE0L5 (SPI)ZE 5mm V8F2iZgAu0r5eF1( IP015G00)3U -R VE72 51041.ZFASIG0UU5R(RGPE)E 1C41U5.RSRU1E0R14N0GT15E0 6R CAUTRINRMVGE1O N2CDZTUAE RRL0 V5AS(ETPIZS)IE N - F5 GVOm6 CR8mUZ VAR80V5ZE(APS)0 5F(OP)R V8ZA05(FPI)GNUoFtReiE:g R1ue5pr.eeFtS VIi1GtUi1v4U2eRZ RGsAuEEr0 g 1C5e5(U P.cRa)S VpR-Ua 1VEb2R6NilZiG8tTAyZE 0AiR sC5 0Aq(U5TPu(RaI)PN lR-i)fi G VEe6 dNC8 aTUZn RARdV 0AteE5Ts(SItPNe )FdG O b CRaUs eRdV oEnS 8 /F2O0uRs current waveform 10 10 101506 20 102 (not combination waveform) and UL1449 40.7.3 (Edition 4) test condition. SURGE CURRENT (A)000...52152120110032 INDEFINI1T0E0 1,000 10,000 SURGE CURRENT (A)SURGE CURRENT (A)521521000000100052000...021521201102152013INDEFINIT10E0 103101401506 MV18O,02D0Z0EAL0 5S(IPZ)E - 5Vm75m0ZA0150(,0P0) 0 SURGE CURRENT (A)21005210000052 111000231 2 101401506 MV8OZDAE1L(P S) I-Z VE1 72mZAm1(P) IMPULSE DURATION (μs) INDEFINITEIMPULSE DURATION (μs) 1 1 INDEFINITE FIGURE 14. SURGE CURRENT RATING CURVES FOR V8ZA05(P) F0I.G5URE 15. SURGE CURRENT RATING CURVES FOR 0.5 V12ZA05(P) - V68ZA05(P) 0.2 0.2 20 100 1,000 10,000 20 100 1,000 10,000 IMPULSE DURATION (µs) IMPULSE DURATION (µs) Figure 15 FIGURE 16. SURGE CURRENT RATING CURVES FOR FIGURE 17. SURGE CURRENT RATING CURVES FOR V82ZA05(P ) - V750ZA05(P) V8ZA1(P) - V12ZA1(P) 500 2,000 RENT (A)2100520000 111000231 2 101401506 MV1O8DZEAL1 (SPI)Z -E V 76m8ZmA2(P) ENT (A)1,021500000000 1121002 1013MV081O4201DSZ50pEA6eL2c (iSPficI)Z a-Et Vi o71nm8s 0maZreA s1u(Pbj)e ct to ch©a n2g0R1e8e w vLiiistthteeodluf: ut1 s2ne/o1, t2Iinc/1ce8.. R R CU 10 UR 50 RGE 5 GE C 20 U R S 2 INDEFINITE SU 10 1 5 INDEFINITE 0.5 2 0.2 1 20 100 1,000 10,000 20 100 1,000 10,000 IMPULSE DURATION (µs) IMPULSE DURATION (µs) FIGURE 18. SURGE CURRENT RATING CURVES FOR FIGURE 19. SURGE CURRENT RATING CURVES FOR V18ZA1(P) - V68ZA2(P) V82ZA2(P) - V180ZA1(P) 500 1,000 210000 1210 101401506 MV8OZDAE2L(P S) I-Z VE1 120ZmAm2(P) 500 12 MV1O8DZEAL2 (SPI)Z -E V 1608mZAm3(P) NT (A) 50 110023 T (A)120000 102 101401506 RE 20 EN 50 103 R R CU 10 UR GE 5 E C 20 R G SU 2 INDEFINITE SUR 10 1 5 INDEFINITE 0.5 2 0.2 1 20 100 1,000 10,000 20 100 1,000 10,000 IMPULSE DURATION (µs) IMPULSE DURATION (µs) FIGURE 20. SURGE CURRENT RATING CURVES FOR FIGURE 21. SURGE CURRENT RATING CURVES FOR V8ZA2(P) - V127ZA2(P) V18ZA2(P) - V68ZA3(P)

500 200 210000 1201 103101401506 MV8O2DZEAL0 5S(IPZ)E - 5Vm75m0ZA05(P) 10500 101 2 101401506 MV8OZDAE1L(P S) I-Z VE1 72mZAm1(P) SURGE CURRENT (A)52100052 102 SURGE CURRENT (A) 210052 110023 1 INDEFINITE 1 INDEFINITE 0.5 0.5 0.2 0.2 20 100 1,000 10,000 20 100 1,000 10,000 IMPULSE DURATION (µs) IMPULSE DURATION (µs) FIGURE 16.SURGE CURRENT RATING CURVES FOR FIGURE 17.SURGE CURRENT RATING CURVES FOR V82ZA05(P ) - V750ZA05(P) V8ZA1(P) - V12ZA1(P) 500 2,000 210000 151 2 101401506 MV1O8DZEAL1 (SPI)Z -E V 76m8ZmA2(P) 1,050000 12 MV8O2DZEAL2 (SPI)Z -E V 71m80mZA1(P) RMadeiatal Lle-Oadx Viadreis tVorasr i>521s000 000 tZoA120r1 Sse r(MiesO1V0310s140)1506 MV8O2DZEAL0 5S(IPZ)E - 5Vm75m0ZA05(P) RGE CURRENT (A) 521500021005000110023101 2 101401506 MV8OZDAE1L(P S) I-Z VE1 72mZAm1(P) GE CURRENT (A) 2100520000 11052 101301401506 V8RZeAp1(ePt)i -t Viv1e2Z SAu1(rPg)e CapabSURGE CURRENT (A)ili521t000521y 1f0o2r IN7DmEFImNIT EParts V8RZeAp2(ePt)i SU-t FViIvSURGE CURRENT (A)00G1..e21522U2Z R210S00521AEu 21(811rP00.gIN23)SeDUE INRFCIDGNaE1IETF0p E0ICNaIUITMbREPRiUlEiLtNSyET DRfUoARTrAI NT1IG1O0, N0Cm0 (U0µRsm)VE SP FaOrRts 10,000 SURFIG10512U2R0EI N1D9.EFSINUIRTEG1E00 CIMUPRURLESNE TD URRAATTINIO1GN,0 C(0µ0Us)RVES FOR 10,000 0.5 0.5 V18ZA1(P) - V68ZA2(P) V82ZA2(P) - V180ZA1(P) SURGE CURRENT (A)F52100I521000G..000521000522U0R1102E02 116.INSDUERFIGN1I0ET0 ECIMU10PR31UR0L14ES0N15E0T D6 RUARTATINIOMVG1N8,O 02C (0DZµU0EAsRL)0 5VS(EIPZS)E - F5VOm75Rm0 ZA0150(,P00) 0 Figure 1SURGE CURRENT (A)F5SURGE CURRENT (A)I21G0000521521..00000052152U521000.20005210005R0E11111 0002010223171. SIINNUDDREEFGFI1INEN0I0 ITTC2EIEMU1SURGE CURRENT (A)PR0FU31R0521IL00G.000521E21S4.50000002152U01NE0150R 0T1D4E60 111UR1 50051R0A23166AT.ITNISIVNDO1MVU8GE,N802ORFMV2 0Z(CIDGZN801µOAEAUZ0EIsTD0L0A0) RE5CE 521SI(VM(LU(PIP PZE PR))SE) US --RI- ZL5V VEVFEmS77N1 OE5m752T0 m0RDZ1Z ZRUA0mA1A4AR1001T0(A5150PT5(I0,NP)0I6(OP)0G1 N0), 0MV C (01OµU08sDZR)EAVL1E (SPSI) Z F-E OSURGE CURRENT (A)V 76Rm821 0Z00521m.A00000521521(0P,110)10000F2301igIuNDrEeF SURGE CURRENT (A)I1NF8I521SURGE CURRENT (A)IT00G000521221F..E50000002152U,,I002152G000005210R0.00000005202U111E212000R 02321112E10050I 2N.11I4N0D7S1D5.E0UEFV6SRIFN8UIGNZIRT1AIEETG011MV E0CE0(8OP0 UZICMD)IARM UE-P1 RPLRV(UPU E1RLS)L2N SIE-SZZ ETVNEE1A 1 DT0RD71214 UmUAZ(R0PR1ATR5mA)0A1AIT N6TT(IP1IING1OO01)1,G3MV ,NN00C0810MVO 4 0(C(2U00801µDµOZ5UZR0ssEAD)6A)RVL2E2V (ESLP(EPSI )ZS )S- E IF -Z V FOV7E1Om18 R120Rm0 ZZmAA111m200((P,P,00))00 00 SURGE CURRENT (A)1F,0512IG00052100000005120U2R011012E02I3 N2D1.EFSINUIRTEG1E00 CIMUPRURLESNE TD URRAATTI1NIO011G4N,001 MV 5C(001µO0U68sDZ)REAVL2E (SPSI)Z F-E VO 16R08m ZAm130(P,0)00 V82ZA05(P ) - V750ZA05(P) 0.220 V8ZA11(0P0) - V102.Z22A01(P) 1,000100 10,0010,000 0.22100,000 100 120 V8ZA12,(01P00)00 - V127ZA2(P) 10,010,0000 10,000 V18ZA2(P) - V68ZA3(P) 500 2,000 IMPULSE DURATION (µs) IMPULSE DURATION (µs) IMPULSE DURATION (µsI)MPULSE DURATION (µs) SURGE CURRENT (A)F21I00G00521..5000002152U2SURGE CURRENT (A)R0521E111521000 00500052100012318.I1N102SD02U1ERFIIGNN1DIET0E E0C2FIUNIMRITPREUEL1N0S31ET10 1D40R014U1A500R1T560AIN6TIG1O,MV N0C10O (8U0MVDµZ8ROsEA2)VDLZ1EE A(SPL0SI) Z5 S -F(E IPVZO )76E m-R8 5VZ mm7A5m210(0ZP,A0)00V05(P1)8 ZA1(P)SURGE CURRENT (A) 1-F ,SURGE CURRENT (A)VI0215GSURGE CURRENT (A)F000521060000005120521IU00G8221000521..R00052150000002152ZU1100000521212EAR050I 2NE12111D9 11(00511.PE0023106231F).SININUSVDIIUR8TNE2ERGDFZ1IEGNE0AF1E0I T0CI0N IE05CM2UI(TUPP2SURGE CURRENT (A)R ERUF)R 521I-LR00G E000521SV..E50000002152UNE7N2R 5T01DT1110E 20110 UR00Z1R40 231R01AA4A1850ATT001.5ITNI56I01NNISV(6DO0P11GUG1E3MVN1,0)8R0F 8,1 MV O 4C0CZ(0I20G1N0MVOµ1DAU0ZU5810Is80EDOETAZ1R0)RZ6 EE0LA(D2CVAPVL (1ESUE1P)E (L S(PISR)-PZS I )S- ZVR)E F -IVEF- 6 ZEO V7 1VO8E7Nm6R81Zm 8R7T02m A1ZmmZZ 0RA2AA1m4(2A1011P1(01T5((P0),0PPI0 ),N6)0)0 0G010, 0C0MVU08OZRDAVE2EL(PS S) IF-SURGE CURRENT (A)Z OVE21F1,, RI1002152G000005210 Zm00000005120UA21mR200V(1112E,P0051I) 20N 180D7Z.EAFVSIN28UZI(RTPAEG)11 E0(-0P SURGE CURRENT (A)VC1)F ,U6-0512I G00052108RV0000005120UZ1R22RA0E11Z012EN03A2I3 NT(11P D9(R.P)EAF)SVT INU8I1N2IR0T11ZG3MVEG,0A0181O 4E00C2021D00Z5 (UC0EPA6RUL)2 V (R-SP EVRI)Z S1-EE 8 VN F701TOmZ8 0ARRmZ1AA(TP11I(1N0)P 0,11G0)4 ,0001 MV5C0001O0U68DZREAVL2E (SPSI)Z F-E OV 16R08m ZAm130(P,0)00 V18ZA1(P) - V68ZA2(P) V82ZA2(P) I-M VP1U8L0SZEA D1U(RPA)T ION (µs)IMPULSE DURATION (µs) IMPULSE DURATION (µsI)MPULSE DURATION (µs) 0.5 0.5 500 Figure 116,00F0IGURE 18.SURGE CUFRIRGEUNRTE R2A0.TISNUGR CGUER CVUERSR FEONRT RATING CURVES FOFRIG URE 1F9i.gSuUrReG 1E9 CFUIGRRUERNE T2 1R.ASTUINRGG CEU CRUVRERSE FNOTR R ATING CURVES FOR SURGE CURRENT (A)F21I00G00521..5000002152U2SURGE CURRENT (A)R01F11E210000521I0G .2000521322.50000002152U00.RINESD111 U0051E2316RF.IIGNNS1VIDET0U8E E0C2RFZUIGIN1MAR0EIT0P0R E5CU2IE(MLUP NSPR) EUT-R1 L VD0RES147UNAE05R1T5T 0D01AI ZRNU60T1A4IARG1O0T0A,15 N0T5CI0N0MV I6((OU0P8G1µONZR),s 0DMV C A)V(01EOµ2U08ELs(DZRP)S ESAV) LIF1-EZ (OSVPESI1) R Z1 F2-E0 ZOV mA76R1mm82 0Z(m,PA0)02 1V0(0P,80)020ZA2(P)SURGE CURRENT (A) -F 512SURGE CURRENT (A)VISURGE CURRENT (A)G005210121F000005120521U,,0082I00215000521G0..R0000052105000000215210.10000000502U2012EZ0202IR3 11N1A02211100012ED105123I .2EN1(FPD7SINI.E)NUVDFVSIR1TIEN8U8EGFZI1ZRTINEA0AEG10I 11T1C0E0I(E0(MPU0P CP)IRI)M M UU--R P PRVLVUEUS1R6LLNE28ESSZ TZDNEEA A1U R TDD012R 1A4UU(R(0PATPRR1A5T)I)0AA1T NI V6TOT0I111G8IIN4N1OO0,10Z10,1 GMV3MV ,5NN0CA0(0008110MVµOO 4 00U62(C(2080s801µDµOD(Z5Z)RUZP0ssEADEAA))6VR)L2LE2 2E-V ( L(S( PSPVPSE I)SIZ))1 ZS -IFE--2Z E VV VO7FE 7111Z6 OmR81028A00RmmZ ZZm2AAmA(1m2P13101(0()0,P(P0 P,,)000) )00 000 SURGE CURRENT (A)1,051200052100000005120201V1012028I3N2DZEAFVIN482ISURGE CURRENT (A)(TPZE521A)1,,, 00005212-0000000521 (VPI000000000M1) P-8111 2U10V500L231ZS8AE0 5ZDINAU(PDR1)V(AEPT1F1)I8OI 0N11Z4N,0IA01MVT 5(0021EµO068(sPDZ)E)A L-2 (VSP6I)Z 8-E ZV 1A16008314mZ(0PAm15)130 0(6P,0)0MV08O2DZEAL4 (SPI)Z -E V 1108m0ZmA5(P) SURGE CURRENT (A)1,2105000052100000500 121052IND1EFINITE 101301401506MV1O8DZEAL3 (SPI)Z -E V 1648mZAm10(P) V8ZA2(P) - V127ZA2(P) 2 V18ZA2(P) - V68ZA3(P) 5 FIGURE 20.SURGE CURRENT RATING CURVES FOR FIGURE 21.SURGE CURRENT RATING CURVES FOR 2 0.2 1 V8ZA2(P) - V127ZA2(P) V18ZA2(P) - V68ZA3(P) 20 100 1,000 10,000 20 100 1,000 10,000 2 1 IMPULSE DURATION (µs) IMPULSE DURATION (µs) 20 100 1,000 10,000 20 100 1,000 10,000 FIGURE 18.SURGE CURRENT RATING CURVES FOR Figure 17 FIGURE 19.SURGE CURRENT RATING CURVES FOR Figure 20 IMPULSE DURATION (µs) V180ZA5 IMPULSE DURATION (µs) V18ZA1(P) - V68ZA2(P) V82ZA2(P) - V180ZA1(P) FIGURE 22. SURGE CURRENT RATING CURVES FOR FIGURE 23. SURGE CURRENT RATING CURVES FOR Note: Repetitive surge capability is qualified and tested based on 8/20us current waveform (not combination waveform) and UVL8124Z4A94 4(0P.)7. 3- V(E1d8it0ioZnA 45) (tPe)s t condition. V18ZA3(P) - V68ZA10(P) 500 1,000 SURGE CURRENT (A)210052150000021 1112100023 INDEFINITE 101401506 MV8OZDAE2L(P S) I-Z VE1 120ZmAm2©SR(peP 2ev)0i cs1iefi8dc L:a i1ttt2ieo/l1nf2us/ s1ae8r,e SURGE CURRENT (A)I nscu512.b005210je0000050ct1 1t012o02I 3NchDaEnFgINe IwTEithout notice. 101401MV501O68DZEAL2 (SPI)Z -E V 1608mZAm3(P) SURGE CURRENT (A)521,,,0021500000520000000000 1251 10120MV138O0124D0Z15EA0L16 2S(IPZ)E - 1V41m80mZA10(P) SURGE CURRENT (A)12,,0021500005200000000 111112000002345 1 MV1O8DZEAL4 01S(0IPZ6)E - 2V06m8ZmA20(P) 0.5 2 10 INDEFINITE 10 INDEFINITE 0.2 1 5 5 20 100 1,000 10,000 20 100 1,000 10,000 IMPULSE DURATION (µs) IMPULSE DURATION (µs) 2 2 FIGURE 20.SURGE CURRENT RATING CURVES FOR FIGURE 21.SURGE CURRENT RATING CURVES FOR 20 100 1,000 10,000 20 100 1,000 10,000 V8ZA2(P) - V127ZA2(P) V18ZA2(P) - V68ZA3(P) IMPULSE DURATION (µs) IMPULSE DURATION (µs) FIGURE 24. SURGE CURRENT RATING CURVES FOR FIGURE 25. SURGE CURRENT RATING CURRENT FOR V82ZA12(P) - V180ZA10(P) V18ZA40(P) - V68ZA20(P) 10,000 5,000 MODEL SIZE 20mm 1 V120ZA20(P) - V180ZA20(P) 2 2,000 10 1,000 NT (A) 500 110032 RE 200 104 UR 100 105 E C 50 106 G R 20 SU 10 INDEFINITE 5 2 1 20 100 1,000 10,000 IMPULSE DURATION (µs) FIGURE 26. SURGE CURRENT RATING CURVES FOR V120ZA20(P ) - V180ZA20(P)

Metal-Oxide Varistors (MOVs) Radial Lead Varistors > ZA Series Repetitive Surge Capability for 14mm Parts V18ZA3(P) - V68ZA10(P) V82ZA12(P) - V180ZA10(P) 5,000 1,000 SURGE CURRENT (A)21,,00521000005210000000052201112105023 INDEFI1N0IT0EIMPULSE1 D014U0R150A6TI1OMV,N08O0 2(0DZµEAs)L4 (SPI)Z -E V 1108m0VZmA11580(0,P0Z)0A05 FigurSURGE CURRENT (A)e 2215000521100000051220121052IND1EFINIT1E00 IMPULSE D1U013R01A40T15IO016,MVN010 O(80µDZsEA)L3 (SURGE CURRENT (A)SPI)Z 521-E ,,,V002150 1000052100640000000008mZAm112I15N001(D,P0E)0F0INITE Figu10rSURGE CURRENT (A)12eMV01 38521O022,,,14002150DZ200000521001EA5000000052000L2160 2S(1IP2IZ5N)E 1D- 1VE41Fm8IN0mIZTAE1100(0PIM) PULSE DURA1SURGE CURRENT (A)T01I2O12MV01,,38N002151O02100005210, 4D0(Z000000000µ01EA5s00L1)6 2111112S(I00005NIP2345Z)DE -E 11VF41ImN8I0mTZEA1100(,P0)0 0 SURGE CURRENT (A)MV121O,,800215DZ00005210EA00000005202L40 01S(1111120IPI0000Z56N)2345E D- 2VE106Fm8INZmIAT2E100(P0)IMPULSE DURATIMVO11ON,80D Z0(EAµ0Ls4) 01S(0IPZ6)E - 2V06m8ZmA201(0P,0)00 FIGURE 22. SURGE CURRENT RATING CURVES FOR FIGURE 23. SURGE CURRENT RATING CURVES FOR V82ZA4(P) - V180ZA5(P) V18ZA3(P) - V68ZA10(P) 5 FIGURE 24. SURGE CURRENT RATING C5URVES FOR FIGURE 25. SURGE CURRENT RATING CURRENT FOR V82ZA12(P) - V180ZA10(P) V18ZA40(P) - V68ZA20(P) 52,,000000 21 MV8O2DZEAL1 2S(IPZ)E - 1V41m80mZA10(P) Repeti12t,,00iv0000e S120urg1e Capability for 2MV01Om8DZEAmL4 0S (PIPZ)aE - r2Vt06sm82Zm2A020(P) 100IMPULSE DURATION1, 0(µ0s0) 10,000 150,,000020020 1 100IMPULSE DURAMVT1OIO21D0N,0EZ 0(ALµ0 2sS0)I(ZPE) 2- 0Vm18m0ZA2100(P,0)0 0 SURGE CURRENT (A)SURGE CURRENT (A)5211,,,,00215021500000520000521000000000000000520020112I55N1DEFINITE100IMPULSE DURA11T0011I22OMV0011383NO100211, 44D0(Z00µ101EA55s000L1)66 2S(IPZ)E - 1V41m80mZA1100(P,0)0 0 V18ZA4SURGE CURRENT (A)SURGE CURRENT (A)0(12P,,00215)215 0000520005210-000000000000520 V20611118111112I000050000ZN23452345ADE21F0I(NPIT)E100IMPULSE DURATMVIO11ON,80DZ 0(EAµ0Ls4) 011S(00IPZ66)E F- 2IVG06mU8ZmRAE2 012(04P,.0)0SV0U82RZGAE1 2C(UPR) -R VEV1N88T02 ZRZAAA1T2SURGE CURRENT (A)0IN01(P5021G(P,,,,)0005102 C)0000021005 0000000000-U VRI1VN8ED111111012500000ESZ32456F FAINO2ITR0E( P) MVSURGE CURRENT (A)1OF221DI0G,,EZ05102UA00021005L00000200015 2RS02IE(Z0IPN E2)D111111 52-2500000E .0V32456Fm1SVIN8mU10I8TRZZEAGA21E040( 0C0P()UP )R -R VE6N8TZ AR2A0T(IPN)G 1, 0C0U0RRENT FOR 10,000 10 INDEFINITE 10 INDEFINITE 5 IMPULSE DURATION (µs) FIGURE 24. SURGE CURRENT RATING CURVES FOR FIGURE 25. SURGE CURRENT RATING CURRENT FOR 5 V82ZA12(P) - V180ZA10(P) 5 V18ZA40(P) - V68ZA20(P) 2 FIGURE 26. SURGE CURRENT RATING CURVES FOR V120ZA20(P) - V180ZA20(P) 2 10,000 2 120 100 1,000 10,000 20 100IMPULSE DURATIO5N,10, 00(µ00s0) 1 10,000 FiguMVre1O2 D20EZ3AL 22S00I(ZPE) 2- 0Vm18m0ZA2100(0P)I M PULSE DURATIO1N,0 0(µ0s) 10,000 Figure 24 IMPULSE DURATION (µs) 2 FIGURE 24. SURGE CURRENT RATIN2G,0 C00URVE1S0 FOR FIGURE 25. SURGE CURRENT RATING CURRENT FOR FIGURE 26. SURGE CURRENT RATING CURVES FOR V120ZA20(P) - V180ZA20(P) V82ZA12(P) - V180ZA10E CURRENT (A)1(P5021,,,,)0005102 0000000500000000 1111111250000032456 ifNNnuoO natecT d:tE iReo:e cnIpMVrf,e e 1pOata2iunDts0ildvEZese AL et o o2s Sfru0 aIpVr(ZtPgrENieno)( D 2-vgcC 0Vias)d,mp1 Vemaa8m1 rb0aea8iZlmy iZAte yA2rpx ei04clses(0 ePq u(ep)uPl tdra) olei in-fitd ee Vt,dc h6a tae8i onsZ dndhA e.itf2evt0s ioct(ePef d V)n bNoa(DtsC em)(da eto enst p8ine/2gc0 ifiuthse edc u ocrrrueigrnriten wnalta )pv oeuffbo mrlimsoh (rneeod tt hscpeomenc b+iifin/-ca1ta0iot%ino wn csao,v uebfluodtr m rde)os aeunsldt . nU ToLht1i s4p 4rt9ey vp4ee0n. 7ot.3 ft h(sEehd iifdttieo, nvw i4ch)e itc efhsr otn mcoor nmcdoiatniloltynin .rueisnugl ttso G1,000 NT (A)SUR 5021000 IND1100E32FINITE RE 2005 104 RGE CUR 10250002120 110056 100 1,000 10,000 SU 10 INDEFINITE IMPULSE DURATION (µs) FIGURE 26.5SURGE CURRENT RATING CURVES FOR V120ZA20(P ) - V180ZA20(P) 2 1 20 100 1,000 10,000 IMPULSE DURATION (µs) FIGURE 26. SURGE CURRENT RATING CURVES FOR V120ZA20(P) - V180ZA20(P) © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/12/18

Metal-Oxide Varistors (MOVs) Radial Lead Varistors > ZA Series Wave Solder Profile Non Lead–free Profile Lead–free Profile 300 300 Maximum Wave 260C Maximum Wave 240C 250 250 C) C) E (º 200 E (º 200 R R U U T T A 150 A 150 R R E E P P M 100 M 100 E E T T 50 50 0 0 0 0.5 1 1.5 2 2.5 3 3.5 4 0 0.5 1 1.5 2 2.5 3 3.5 4 Figure 25 TIME(MINUTES) Figure 26 TIME(MINUTES) Physical Specifications Environmental Specifications Lead Material Copper Clad Steel Wire Operating Ambient -55°C to +85°C Temperature Range Soldering Solderability per MIL–STD–202, Characteristics Method 208 Storage Temperature Range -55°C to +125°C Insulating Material Cmuereetds, UflaLm94eV r–e0t arredqaunitr eempoexnyts polymer Humidity Aging ++8/-510°C%, 8ty5p%ic aRl Hvo,1lt0a0g0e hcohuarnsg e Marked with LF, voltage, UL/CSA logos, Device Labeling +85°C to -40°C 5 times and date code Thermal Shock +/-10% typical voltage change Solvent Resistance MIL–STD–202, Method 215 Moisture Sensitivity Level 1, J-STD-020 © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/12/18

Metal-Oxide Varistors (MOVs) Radial Lead Varistors > ZA Series Product Dimensions (mm) øD CRIMPED AND TRIMMED LEAD Radial lead types can be supplied with combination A preformed crimp and trimmed leads. This option is ATRIM supplied to the dimensions shown. S PELAATNINEG LTRIM *Seating plane interpretation per IEC-717 25.4 øb (1.00) To order this crimped and trimmed lead style, MIN standard radial type model numbers are changed by replacing the model letter "ZA" with "ZC." This option is supplied in bulk only. e e1 Example: E Standard Model Order As V18ZA3P V18ZC3P For crimped leads without trimming and any varitions to the above, contact Littelfuse. V 5mm Size 7mm Size 10mm Size 14mm Size 20mm Size Dimen- RMS Voltage sion Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Model mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) mm (in) 26.5 A All - 10 (0.394) - 12 (0.472) - 16 (0.630) - 20 (0.787) - (1.043) ØD All - 7 (0.276) - 9 (0.354) - 12.5 (0.492) - 17 (0.669) - 23 (0.906) e 6.5 (0.256) 8.5 (0.335) (sebee lnowot)es All 4 (0.157) 6 (0.236) 4 (0.157) 6 (0.236) 6.5 (0.256) 8.5 (0.335) 6.5 (0.256) 8.5 (0.335) (note 1 below) (note 1 below) V8ZA- 1 (0.039) 3 (0.118) 1 (0.039) 3 (0.118) 1 (0.039) 3 (0.118) 1 (0.039) 3 (0.118) 1 (0.039) 3 (0.118) V56ZA V68ZA- 3.5 3.5 3.5 1.5 (0.059) 1.5 (0.059) 1.5 (0.059) 3.5 (0.138) 1.5 (0.059) 1.5 (0.059) 3.5 (0.138) V100ZA (0.138) (0.138) (0.138) e 1 V120ZA- 1 (0.039) 3 (0.118) 1 (0.039) 3 (0.118) 1 (0.039) 3 (0.118) 1 (0.038) 3 (0.118) 1 (0.038) 3 (0.118) V180ZA V205ZA- 3.5 1.5 (0.059) - - - - - - - - V750ZA (0.138) V8ZA- - 5 (0.197) - 5 (0.197) - 5 (0.197) - 5 (0.197) - 5 (0.197) V56ZA V68ZA- 5.6 5.6 5.6 - - - 5.6 (0.220) - - 5.6 (0.220) V100ZA (0.220) (0.220) (0.220) E V120ZA- - 5 (0.197) - 5 (0.197) - 5 (0.197) - 5 (0.197) - 5 (0.197) V180ZA V205ZA- 5.6 - - - - - - - - - V750ZA (0.220) 0.585 0.685 0.585 0.685 0.76 0.86 0.76 0.86 0.76 0.86 Øb All (0.023) (0.027) (0.023) (0.027) (0.030) (0.034) (0.030) (0.034) (0.030) (0.034) 13.0 22.5 29.0 A All - - 15 (0.591) - 19.5 (0.768) - - TRIM (0.512) (0.886) (1.142) 2.41 4.69 2.41 4.69 2.41 4.69 2.41 4.69 2.41 4.69 L All TRIM (0.095) (0.185) (0.095) (0.185) (0.095) (0.185) (0.095) (0.185) (0.095) (0.185) NOTES: Dimensions in millimeters, inches in parentheses. 1. For 20mm size devices, a 10mm "e" dimension option is also available. Please refer to "Ordering Notes" section "X10" option code for additional information. 2. V24ZA50(P) and V24ZC50(P) only supplied with lead spacing of 6.35mm -/+0.5mm (0.25 -/+0.0196) Dimension e = 5.85 min. Does not apply to Tape and Reel parts. © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/12/18

Metal-Oxide Varistors (MOVs) Radial Lead Varistors > ZA Series Tape and Reel Specifications 5 and 7mm Devices 10, 14 and 20mm Devices CRIMPED LEADS "ZT" CRIMPED LEADS "ZT" P2PPPP22P222 PDPPPDDPPDDPPPDPPP DPDDDDPPDPPPDDDHDHHHEEEEEE DDDHDHHH P2PPPP22P222 PDPPPDDPPDDPPPDPPP DPDDDDPPDDPPHPDDDDHHDHHHEEEEEEDHDDDDHHDHHH DHDH DHDH H1HHHH11H111HHH0H000S PELAAS S PPTNEES S LLIPPNAAEAAEES LLTTGPNNAAEAAIIL NNTTEEANNAIIGGTNNEENI GGNEG CDDDCCbDCCbbCb WWW0WW00W00W0WW2WW22WW222WW1WW11W111 H1HHHH11H11H10HHHH00H000S PELAAS S PPTNEES S LLIPPNAAEAAEES LLTTGPNNAAEAAIIL NNTTEEANNAIIGGTNNEENI GGNEG DCbDDDDCCbbDCCbbCb WWW0WW00W00W0WW2WW22WW222WW1WW11W111 H0H0 DbDb WW WW WWWW DDDDDDD0D000 WW DDDD0DDDDDDD00D000 PPP1P111PP00 FFFF tttt WW DDD0D0 P1PPPPP11PPP110P1000 FFFFFF tttttt P1P1PP00 FF tt P0P0 CCrrimimppeedd LLeeaaPd0dPs0s ""ZZTT"" CCrrimimppeedd LLeeaaddss ""ZZTT"" CCrrimimppeedd L Leeaaddss " "ZZTT"" CCrrimimppeedd L Leeaaddss " "ZZTT"" CCrirmimppeedd L Leeaadds s" Z"ZTT"S"TRAIGHT LEADS "ZS" CCrirmimppeedd L Leeaadds s" Z"ZTST"T"RAIGHT LEADS "ZS" P2PPPP22P222 PPPDPPPDDPDPPP DDDPDPPPDDHHEEEEEE DDHH P2PPPP22P222 PDPPPDDPPPDDPPDPPP DPDDDDPPDPPPDDDHDHHHEEEEEE DDDHDHHH DPDP DPDPDDHH DDHH DHDH DHDH DHDH DHDH H1HHHH11H111HHHHHH DDDbDbbb WWW0WW00WW000WW2WW22WW222WW1WW11W111 H1HHHH11H111HHHHHH DbDDDDbbDbbb WWW0WW00WW000WW2WW22WW222WW1WW11W111 DbDb WW WW WW WW DDDD00 WW DDDD00 WW DDDD00 SDSDDDt0DtrDDraD00a0igighhtt LLePea1PPaPPd11Pd11s1s P "PP0"ZP00Z0SS"" FFFFFF tttttt DDD0D0 P1PPPPPPP011PP001101 FFFFFF tttttt SSStSrttarrtraaigaiigghighht httL tLLe Leeaeaadaddsd ss"sP Z""0 P"ZZS0ZSS"S""" SSSStrtttrraraaiagiiggihghhth ttLt LLeLeeaeaaPda0ddPsd0ss s" ""Z"ZZZSSSS"""" UNDER CRIMPED LEADS "ZU" SStrtaraigighht tL LeeaaddsU s" NZ"ZSDS"E"R CRIMPED LEADS "ZU" P2PPPP22P222 PPPDPPPDDPDPPP DDDPDPPPDDHHEEEEEE DDHH P2PPPP22P222 PDPPPDDPPPDDPPDPPP DPDDDDPPDPPPDDDHDHHHEEEEEE DDDHDHHH DPDP DPDPDDHH DDHH DHDH DHDH DHDH DHDH H1HHHH11H111HoHHHHooHooo DDDbDbbb UUUUUWUWW0WW00W00W0WW2WW22WW222WW1WW11W111 H1HHHH11H111HoHHHHooHooo DbDDDDbbDbbb UUUUUWUWW0WW00W00W0WW2WW22WW222WW1WW11W111 DbDb WW WW WW WW DDDD00 WW DDDD00 WW DDDD00 UDUUUDnDDnn0DDDdnDdd00ed0eere-rr--cr-ccrcrrimriimmimPp1ppPPepPP11eeP11de1Pdd d0PPL PPLL00ePL00ee0aeaadaddsdss s" ""Z"ZZZUUUU"""" FFFFFF tttttt UDUUDUDn0nnDdn0ddedeere-rr--cr-ccrcrrimriimmimPp1PppPPep0PP11PPeeP11PPde001Pdd00 d0L LLeLeeaeaadaddsdss s" ""Z"ZZZUUUU"""" FFFFFF tttttt UUnnddeer-rc-rcirmimppeedd L Leeaadds s" Z"ZUU"" UUnnddeer-rc-rcirmimppeedd L Leeaadds s" Z"ZUU"" Refer to next page for dimension measurement specifics. © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/12/18

Metal-Oxide Varistors (MOVs) Radial Lead Varistors > ZA Series Tape and Reel Specifications (continued) NOTES: • Radial devices on tape are supplied with crimped leads, straight leads, or under-crimped leads • Leads are offset by product dimension e1 • Conforms to ANSI and EIA specifications • Can be supplied to IEC Publication 286-2 • 5mm parts are available on tape and reel up to 385 VAC only MODEL SIZE SYMBOL DESCRIPTION 5mm 7mm 10mm 14mm 20mm P Pitch of Component 12.7 +/- 1.0 12.7 +/- 1.0 25.4 +/- 1.0 25.4 +/- 1.0 25.4 +/- 1.0 P Feed Hole Pitch 12.7 +/- 0.2 12.7 +/- 0.2 12.7 +/- 0.2 12.7 +/- 0.2 12.7 +/- 0.2 0 P Feed Hole Center to Pitch 3.85 +/- 0.7 3.85 +/- 0.7 8.85 +/- 0.7 8.85 +/- 0.7 8.85 +/- 0.7 1 P Hole Center to Component Center 6.35 +/- 1.0 6.35 +/- 1.0 12.7 +/- 0.7 12.7 +/- 0.7 12.7 +/- 0.7 2 F Lead to Lead Distance 5.0 +/- 1.0 5.0 +/-1.0 7.5 +/- 1.0 7.5 +/- 1.0 7.5 +/- 1.0 h Component Alignment 2.0 Max 2.0 Max 2.0 Max 2.0 Max 2.0 Max W Tape Width 18.0 +1.0 / -0.5 18.0 +1.0 / -0.5 18.0 +1.0 / -0.5 18.0 +1.0 / -0.5 18.0 +1.0 / -0.5 W Hold Down Tape Width 12.0 +/- 0.3 12.0 +/- 0.3 12.0 +/- 0.3 12.0 +/- 0.3 12.0 +/- 0.3 0 W Hole Position 9.0 +0.75 / -0.50 9.0 +0.75 / -0.50 9.0 +0.75 / -0.50 9.0 +0.75 / -0.50 9.0 +0.75 / -0.50 1 W Hold Down Tape Position 0.5 Max 0.5 Max 0.5 Max 0.5 Max 0.5 Max 2 Height from Tape Center to H 18.0 +2.0 / -0.0 18.0 +2.0 / -0.0 18.0 +2.0 / -0.0 18.0 +2.0 / -0.0 18.0 +2.0 / -0.0 Component Base H Seating Plane Height 16.0 +/- 0.5 16.0 +/- 0.5 16.0 +/- 0.5 16.0 +/- 0.5 16.0 +/- 0.5 0 H Component Height 29.0 Max 32.0 Max 36.0 Max 40.0 Max 46.5 Max 1 D Feed Hole Diameter 4.0 +/- 0.2 4.0 +/- 0.2 4.0 +/- 0.2 4.0 +/- 0.2 4.0 +/- 0.2 0 t Total Tape Thickness 0.7 +/- 0.2 0.7 +/- 0.2 0.7 +/- 0.2 0.7 +/- 0.2 0.7 +/- 0.2 U Undercrimp Width 8.0 Max 8.0 Max 8.0 Max 8.0 Max 8.0 Max p Component Alignment 3° Max 3º Max 3° Max 3° Max 3° Max Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics. © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/12/18

Metal-Oxide Varistors (MOVs) Radial Lead Varistors > ZA Series Part Numbering System BASE PART CODES OPTION CODES (See Ratings & Specifications tables and notes below) (See notes below) V XXX ZA XXXX PW XXXXX For “VARISTOR” See OPTIONS CODES notes below NOMINAL VOLTAGE(VNOM) (One, Two or Three Digits) SERIES + PACKAGING / LEAD STYLE For standard parts, use the BASE PART designator only. DESIGNATOR (See BASE PART CODES notes below) For parts with non-standard options (such as additional form, packaging ZA = Bulk Pack / Straight Leads (standard) and lead space options), use BASE PART + OPTION CODE. ZC = Bulk Pack / Crimped and Trimmed Leads OPTION CODE items are subject to availability and minimum order ZS = Tape and Reel / Straight Leads ZT = Tape and Reel / Crimped Leads requirements. Please contact a Littelfuse products representative for ZU = Tape and Reel / Under-Crimped Leads additional information or questions RELATIVE ENERGY INDICATOR (One or Two Digits) LEAD-FREE, HALOGEN-FREE AND RoHS COMPLIANT INDICATOR COPPER ELECTRODE Ordering Notes: BASE PART CODES: OPTION CODES: Series + Packaging / Lead Style Designators: X10: 10MM LEAD SPACING OPTION -- For 10 -/+1 mm (0.394-/+0.039 in) lead spacing (available Ordering examples: on 20mm diameter models only), append standard model BASE PART number with "X10." Example: Straight Straight Crimped Crimped & Under- Lead Lead Lead Trimmed Crimp Lead Standard Model Order As Bulk Pack Tape & Tape & Lead Tape & (standard) Reel Reel Bulk Pack Reel V18ZA40P V18ZA40PX10 V18ZA3P V18ZS3P V18ZT3P V18ZC3P V18ZU3P X2855: Nickel Barrier COATED WIRE OPTION -- Crimped lead ZA Series varistors are supplied standard in tape and All standard parts use tinned copper clad steel wire. reel, denoted with "ZT." Nickel Barrier Coated wire is available as an option, consisting of Copper wire with a flashing of Nickel "ZC" style is supplied in bulk only. followed by a top coating of Tin. To order append standard model BASE PART number with "X2855." Example: "ZU" style is supplied in tape and reel only. For crimped leads without trimming and any varitions other than that Standard Model Order As described above, please contact Littelfuse. V18ZA40P V18ZA40PX2855 Packaging and Quantities: X1347: Hi-Temperature phenolic coating option -- Littelfuse ZA Series varistors are shipped standard in bulk pack with straight leads and lead spacing outlined in the Package Phenolic Coated C-III Series devices are available with improved Dimensions section of this data sheet. Contact your Littelfuse maximum operating maximum temperature of 125°C. sales representative to discuss non-standard options. To order, add X1347 to end of part number Tape & Reel Quantities: (Example: V22ZA3PX1347). Quantity Per Reel Device Size Voltage For additional information please refer to the section labeled "S" Reel "T" Reel "U" Reel "Phenolic Coating Option" within this document. 5mm All 1000 1000 1000 7mm All 1000 1000 1000 10mm All 500 500 500 14mm < 300V 500 500 500 20mm < 300V 500 500 400 © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/12/18