Transient Voltage Suppression Diodes Axial Leaded – 500W > SAC series SAC Series RoHS Pb e3 Description Uni-directional The SAC Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Features • 500W peak pulse power • EFT protection of data capability at 10/1000μs lines in accordance with waveform, repetition rate IEC 61000-4-4 (duty cycles):0.01% • High temperature • Glass passivated chip to reflow soldering junction in DO-15 guaranteed: 260°C/40sec Agency Approvals Package / 0.375”,(9.5mm) lead • Fast response time: length, 5 lbs., (2.3kg) AGENCY AGENCY FILE NUMBER typically less than 1.0ps tension E230531 from 0 Volts to BV min • Plastic package is • Typical failure mode is flammability rated Maximum Ratings and Thermal Characteristics short from over-specified V-0 per Underwriters (T =25OC unless otherwise noted) voltage or current Laboratories A • Whisker test is • Matte tin lead–free plated Parameter Symbol Value Unit conducted based on • Ideal for data line Peak Pulse Power Dissipation by JEDECJESD201A per its applications 10/1000μs Test Waveform (Fig.1) P 500 W (Note 1) PPM table 4a and 4c • Halogen free and RoHS Steady State Power Dissipation on • IEC-61000-4-2 ESD compliant Infinite Heat Sink at T=75ºC ) PD 3.0 W 30kV(Air), 30kV (Contact) • Pb-free E3 means 2nd L Operating Junction and Storage • ESD protection of data level interconnect is Temperature Range TJ, TSTG -65 to 175 °C lines in accordance with Pb-free and the terminal IEC 61000-4-2 finish material is tin(Sn) Typical Thermal Resistance Junction to Lead RθJL 20 °C/W • Low incremental surge (IPC/JEDEC J-STD- resistance 609A.01) Typical Thermal Resistance Junction R 75 °C/W to Ambient θJA Applications Note: TVS devices are ideal for the protection of I/O interfaces, 1. Non-repetitive current pulse , per Fig. 3 and derated above T (initial) = 25OC per Fig. 2. J V bus and other vulnerable circuits used in telecom, CC computer, industrial and consumer electronic applications. Electrical Characteristics (T=25°C unless otherwise noted) A Reverse Breakdown Maximum Maximum Maximum Working Inverse Peak NuPmarbt e r VSotlatangde o VffR Volta(Vge) VBR LRIeRe av@kea rVgsRee VCIoplpal=tma5gp.e0in Aag t C(PFPuuiergrlase.3ken ) t @CM aJ0pua Vanxocicmlitttsiaou n(nmpc Fe ) BVInloovlcetakrgisneeg CIBLIuBel ro@arcek kVnaigntW egIaB t BVInloovlcetakrgisneeg AApgpernocvya l (V) MIN (µA) V (V) I (A) V (V) (mA) V (V) C PP WIB PIB SAC5.0 5.0 7.60 300 10.0 44.0 50 75 1.0 100 X SAC6.0 6.0 7.90 300 11.2 41.0 50 75 1.0 100 X SAC7.0 7.0 8.33 300 12.6 38.0 50 75 1.0 100 X SAC8.0 8.0 8.89 100 13.4 36.0 50 75 1.0 100 X SAC8.5 8.5 9.44 50 14.0 34.0 50 75 1.0 100 X SAC10 10.0 11.10 5 16.3 29.0 50 75 1.0 100 X SAC12 12.0 13.30 1 19.0 25.0 50 75 1.0 100 X SAC15 15.0 16.70 1 23.6 20.0 50 75 1.0 100 X SAC18 18.0 20.00 1 28.8 15.0 50 75 1.0 100 X SAC22 22.0 24.40 1 35.4 14.0 50 75 1.0 100 X SAC26 26.0 28.90 1 42.3 11.1 50 75 1.0 100 X SAC30 30.0 33.30 1 48.6 10.0 50 75 1.0 100 X SAC36 36.0 40.00 1 60.0 8.6 50 75 1.0 100 X SAC45 45.0 50.00 1 77.0 6.8 50 150 1.0 200 X SAC50 50.0 55.50 1 88.0 5.8 50 150 1.0 200 X © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/20/15

Transient Voltage Suppression Diodes Axial Leaded – 500W > SAC series Ratings and Characteristic Curves (T=25°C unless otherwise noted) A Figure 1 - Peak Pulse Power Rating Curve Figure 2 - Peak Pulse Power Derating Curve 100 100 I- Peak Pulse Power (kW) PPM 13100 PPPKP"K.µ5" tdtd Half ESxIimDnpeoepncuealsnyetial k Pulse Power (P) or Current (I)PPPPDerating in Percentage % 24680000 td=7tp a e PPK td Square P 0 Current Waveforms 0.1 0 25 50 75 100 125 150 175 0.001 0.01 0.1 1 10 T - Initial Junction Temperature (ºC) J td - Pulse Width (ms) Figure 3 - Pulse Waveform Figure 4 - AC Line Protection Application 150 % IRSM tr=1P0eµaske cValue TPacusuJ r=ltrsh2eee5n W °tpC diodeitnchta( wytdsh) teiosr e5d 0teh%fien opefde IaPkP M nt, 100 IPPM e urr Pulse C HIPaPlMf Va(lI Pu P2eM ) eak 50 10/1000µsec. Waveform P as defined by R.E.A - M Low Capacitance IPP td Application Note: Device must be used with two 0 units in parallel, opposite in polarity as shown in 0 1.0 2.0 3.0 4.0 circuit for AC signal line protection. t-Time (ms) Additional Infomarion Datasheet Resources Samples © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/20/15

Transient Voltage Suppression Diodes Axial Leaded – 500W > SAC series Soldering Parameters Lead–free Reflow Condition assembly TP tp - Temperature Min (T ) 150°C Ramp-up Critical Zone Pre Heat - Temperature Max (Tss(m(mina)x)) 200°C T) TL tL TL to TP - Time (min to max) (t) 60 – 180 secs (e Ts(max) s ur Atov epreaagke ramp up rate (Liquidus Temp (TA) 3°C/second max TemperatTs(min) Prethseat Ramp-down T to T - Ramp-up Rate 3°C/second max S(max) A - Temperature (T ) (Liquidus) 217°C 25˚C Reflow A t 25˚C to Peak - Time (min to max) (t) 60 – 150 seconds Time (t) s Peak Temperature (T) 260+0/-5 °C P Time within 5°C of actual peak Flow/Wave Soldering (Solder Dipping) 20 – 40 seconds Temperature (t) p Ramp-down Rate 6°C/second max Peak Temperature : 265OC Time 25°C to peak Temperature (T) 8 minutes Max. Dipping Time : 10 seconds P Do not exceed 260°C Soldering : 1 time Physical Specifications Environmental Specifications Weight 0.015oz., 0.4g High Temp. Storage JESD22-A103 JEDEC DO-204AC (DO-15) molded Case plastic body over passivated junction. HTRB JESD22-A108 Color band denotes the cathode except Polarity Temperature Cycling JESD22-A104 Bipolar. Matte Tin axial leads, solderable per H3TRB JESD22-A101 Terminal JESD22-B102. RSH JESD22-B106 Dimensions Inches Millimeters D Dimensions Min Max Min Max C A 1.000 - 25.40 - B 0.230 0.300 5.80 7.60 C 0.028 0.034 0.71 0.86 A B A D 0.104 0.140 2.60 3.60 DDOO--220044AACC ( (DDOO--1155)) © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/20/15

Transient Voltage Suppression Diodes Axial Leaded – 500W > SAC series Part Numbering System Part Marking System SACxxxX OPTION CODE: BLANK Reel Tape Cathode Band F -B Bulk Packaging YYWW Littelfuse Logo Trace Code Marking VR VOLTAGE CODE YY:Year Code (Refer to the Electrical Characteristics table) WW: Week Code SACXXX SERIES CODE Product Type Packaging Component Packaging Part Number Quantity Packaging Specification Package Option SACxxxXX DO-204AC 4000 Tape & Reel EIA STD RS-296 SACxxxXX-B DO-204AC 1000 BULK Littelfuse Spec. Schematic Transient Voltage Suppressor Diode Tape and Reel Specification (625.5.06) Oe0i.ft0fh2 Ce8re( 0ns.it7de)er 2.0(5633.+00+.20.709//--10..00)39 0.047 0.236 (1.2) (6.0) 0.197+/-0.020 (5.0+/- 0.5) Dimensions are in 13.0 inches/mm (330.2) 3.0 (76.2) 0.68 (17.27) 2.75 (69.85) Direction of Feed Recess Depth Max. 0.75 (19.05) © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 11/20/15