P6KE Transil™, transient voltage surge suppressor (TVS) − Datasheet production data Features ■ Peak pulse power: 600 W (10/1000 µs ) ■ Stand-off voltage range 6.8 to 440 V ■ Unidirectional and bidirectional types ■ Low clamping factor ■ Fast response time ■ UL recognized DO-15 Complies with the following standards (DO-204AC) ■ IEC 61000-4-2 level 4 – 15 kV (air discharge) – 8 kV (contact discharge) ■ MIL STD 883G, method 3015-7 Class 3 – HBM (human body model) Description Transil diodes provide high overvoltage protection by clamping action. Their instantaneous response to transient overvoltages makes them particularly suited to protect voltage sensitive devices such as MOS Technology and low voltage supplied IC’s. TM:Transil is a trademarks of STMicroelectronics. April 2012 Doc ID 3068 Rev 7 1/9 This is information on a product in full production. www.st.com 9

Characteristics P6KE 1 Characteristics Table 1. A bsolute maximum ratings (T = 25 °C) amb Symbol Parameter Value Unit P Peak pulse power dissipation(1) T = T 600 W PP j initial amb P Power dissipation on infinite heatsink T = 75 °C 5 W amb I Non repetitive surge peak forward current for unidirectional tp = 10 ms 100 A FSM types T = T j initial amb T Storage temperature range -65 to + 175 °C stg T Maximum operating junction temperature 175 °C j T Maximum lead temperature for soldering during 10 s at 5 mm from case. 260 °C L 1. For a surge greater than the maximum values, the diode will fail in short-circuit. Table 2. T hermal resistances Symbol Parameter Value Unit R Junction to leads 20 th(j-l) °C/W R Junction to ambient on printed circuit. L = 10 mm 75 th(j-a) lead Figure 1. Electrical characteristics - definitions II II Symbol Parameter VRM Stand-off voltage Unidirectional IIFF IIPPPP VBR Breakdown voltage VCL Clamping voltage II IRM Leakage current @VRM VVCCLLVVBBRRVVRRMM VVFF VV VVCCLLVVBBRRVVRRMM IIRRRRMM VV IαPTP PVoelatakg peu tlseem cpuerrraetnutre coefficient IIRIRIRRMM IIRRIIRRMM VVRRMMVVBBRRVVCCLL VF Forward voltage drop RD Dynamic resistance IIPPPP IIPPPP Bidirectional Figure 2. Pulse definition for electrical characteristics Repetitive pulse current tr= rise time (µs) tp= pulse duration time (µs) tr tp 2/9 Doc ID 3068 Rev 7

P6KE Characteristics Table 3. E lectrical characteristics - values (T = 25 °C) amb V @ I V @ I I @ V (1) V @ I (2) CL PP CL PP αT(3) C(4) RM RM BR R 10/1000 µs 8/20µs Order code max min nom max max max max typ Unidirectional Bidirectional µA V V V V mA V A V A 10-4/ °C pF P6KE6V8A P6KE6V8CA 10 5.8 6.45 6.8 7.14 10 10.5 57 13.4 298 5.7 4000 P6KE7V5A P6KE7V5CA 10 6.4 7.13 7.5 7.88 10 11.3 53 14.5 276 6.1 3700 P6KE10A P6KE10CA 1 8.55 9.5 10 10.5 1 14.5 41 18.6 215 7.5 2800 P6KE12A P6KE12CA 0.5 10 11.4 12 12.6 1 16.7 36 21.7 184 7.8 2300 P6KE15A P6KE15CA 0.5 13 14.3 15 15.8 1 21.2 28 27.2 147 8.4 1900 P6KE18A P6KE18CA 0.5 15 17.1 18 18.9 1 25.2 24 32.5 123 8.8 1600 P6KE22A P6KE22CA 0.5 19 20.9 22 23.1 1 30.6 20 39.3 102 9.2 1350 P6KE24A P6KE24CA 0.5 20 22.8 24 25.2 1 33.2 18 42.8 93 9.4 1250 P6KE27A P6KE27CA 0.5 23 25.7 27 28.4 1 37.5 16 48.3 83 9.6 1150 P6KE30A P6KE30CA 0.5 26 28.5 30 31.5 1 41.5 14.5 53.5 75 9.7 1075 P6KE33A P6KE33CA 0.5 28 31.4 33 34.7 1 45.7 13.1 59 68 9.8 1000 P6KE36A P6KE36CA 0.5 31 34.2 36 37.8 1 49.9 12 64.3 62 9.9 950 P6KE39A P6KE39CA 0.5 33 37.1 39 41.0 1 53.9 11.1 69.7 57 10.0 900 P6KE47A P6KE47CA 0.5 40 44.7 47 49.4 1 64.8 9.3 84 48 10.1 800 P6KE56A P6KE56CA 0.5 48 53.2 56 58.8 1 77 7.8 100 40 10.3 700 P6KE68A P6KE68CA 0.5 58 64.6 68 71.4 1 92 6.5 121 33 10.4 625 P6KE82A P6KE82CA 0.5 70 77.9 82 86.1 1 113 5.3 146 27 10.5 550 P6KE100A P6KE100CA 0.5 85 95.0 100 105 1 137 4.4 178 22.5 10.6 500 P6KE120A P6KE120CA 0.5 102 114 120 126 1 165 3.6 212 19 10.7 450 P6KE150A P6KE150CA 0.5 128 143 150 158 1 207 2.9 265 15 10.8 400 P6KE180A P6KE180CA 0.5 154 171 180 189 1 246 2.4 317 12.6 10.8 360 P6KE200A P6KE200CA 0.5 171 190 200 210 1 274 2.2 353 11.3 10.8 350 P6KE220A P6KE220CA 0.5 188 209 220 231 1 328 1.85 388 10.3 10.8 330 P6KE250A P6KE250CA 0.5 213 237 250 263 1 344 1.75 442 9 11 310 P6KE300A P6KE300CA 0.5 256 285 300 315 1 414 1.45 529 7.6 11 290 P6KE350A P6KE350CA 0.5 299 332 350 368 1 482 1.25 618 6.5 11 270 P6KE400A P6KE400CA 0.5 342 380 400 420 1 548 1.1 706 5.7 11 360 P6KE440A P6KE440CA 0.5 376 418 440 462 1 603 1.0 776 5.2 11 350 1. For bidirectional types having V ≤ 10V, I is multiplied by 2 RM RM 2. Pulse test: t < 50 ms. p 3. ΔV = αT * (T - 25) * V (25°C). BR amb BR 4. V = 0 V, F = 1 MHz. For bidirectional types, capacitance value is divided by 2. R Doc ID 3068 Rev 7 3/9

Characteristics P6KE Figure 3. P eak power dissipation vs. initial Figure 4. Peak pulse power vs. exponential junction temperature pulse duration. (printed circuit board) % Ppp(W) 100 80 60 40 20 Tj initialø (°C) 0 0 20 40 60 80 100 120 140 160 180 200 0.001 0.01 0.1 1 10 100 Figure 5. C lamping voltage vs. peak pulse Figure 6. Capacitance vs. reverse applied current(1) voltage for unidirectional types (typical values). VCL (V) C (pF) 1000 P6KE440A %Ipp Tjinitial=25°øC 10000 100 Tj=25°øC P6KE220A 50 P6KE6V8A F=1MHz 100 PP66KKEE6180A0A 0 tr tp tr<10 s t 1000 P6KE15A P6KE39A P6KE68A P6KE22A P6KE200A P6KE12A 10 P6KE6V8A 100 Exponential waveform: tp= 20µs tp= 1ms VR(V) tp= 10ms Ipp(A) 1 10 0.1 1 10 100 1000 1 10 100 5000 1. The curves in Figure5 are specified for a junction temperature of 25°C before surge. The given results may be extrapolated for other junction temperatures by using the following formula : ΔV = αT x [T -25] x V (25°C) BR amb BR For intermediate voltages, extrapolate the given results. Figure 7. C apacitance vs. reverse applied Figure 8. Peak forward voltage drop vs. peak voltage for bidirectional types forward current for unidirectional (typical values). types (typical value).(1) C (pF) 10000 Tj=25°øC F=1MHz P6KE6V8CA 1000 P6KE15CA P6KE68CA P6KE200CA 100 VR(V) 10 1 10 100 5000 1. Multiply by 2 for units with V > 220 V. BR 4/9 Doc ID 3068 Rev 7

P6KE Characteristics Figure 9. T ransient thermal impedance Figure 10. Relative variation of leakage junction to ambient vs. pulse current vs. junction temperature duration Zth (j-a) (°C/W) 100 Printed circuit board FR4, Llead= 10 mm 10 tp 1 0.01 0.1 1 10 100 1000 Doc ID 3068 Rev 7 5/9

Ordering information scheme P6KE 2 Ordering information scheme Figure 11. Ordering information scheme P6 KE 100 CA RL Peak Pulse Power P6 = 600W BreakdownVoltage 100 = 100V Types A = Unidirectional CA = Bidirectional Packaging Blank = Ammopack tape RL =Tape and reel 3 Package information ● Epoxy meets UL94, V0 ● Lead-free package In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK® packages, depending on their level of environmental compliance. ECOPACK® specifications, grade definitions and product status are available at: www.st.com. ECOPACK® is an ST trademark. T able 4. DO-15 dimensions Dimensions C A C Ref. Millimeters Inches Min. Max. Min. Max. A 6.05 6.75 0.238 0.266 B 2.95 3.53 0.116 0.139 D B C 26 31 1.024 1.220 D 0.71 0.88 0.028 0.035 6/9 Doc ID 3068 Rev 7

P6KE Package information T able 5. Marking Unidirectional Bidirectional Marking(1) Marking(1) order code order code P6KE6V8A P6KE6V8A P6KE6V8CA P6KE6V8CA P6KE7V5A P6KE7V5A P6KE7V5CA P6KE7V5CA P6KE10A P6KE10A P6KE10CA P6KE10CA P6KE12A P6KE12A P6KE12CA P6KE12CA P6KE15A P6KE15A P6KE15CA P6KE15CA P6KE18A P6KE18A P6KE18CA P6KE18CA P6KE22A P6KE22A P6KE22CA P6KE22CA P6KE24A P6KE24A P6KE24CA P6KE24CA P6KE27A P6KE27A P6KE27CA P6KE27CA P6KE30A P6KE30A P6KE30CA P6KE30CA P6KE33A P6KE33A P6KE33CA P6KE33CA P6KE36A P6KE36A P6KE36CA P6KE36CA P6KE39A P6KE39A P6KE39CA P6KE39CA P6KE47A P6KE47A P6KE47CA P6KE47CA P6KE56A P6KE56A P6KE56CA P6KE56CA P6KE68A P6KE68A P6KE68CA P6KE68CA P6KE82A P6KE82A P6KE82CA P6KE82CA P6KE100A P6KE100A P6KE100CA P6KE100CA P6KE120A P6KE120A P6KE120CA P6KE120CA P6KE150A P6KE150A P6KE150CA P6KE150CA(2) P6KE180A P6KE180A P6KE180CA P6KE180CA P6KE200A P6KE200A P6KE200CA P6KE200CA P6KE220A P6KE220A P6KE220CA P6KE220CA P6KE250A P6KE250A P6KE250CA P6KE250CA P6KE300A P6KE300A P6KE300CA P6KE300CA P6KE350A P6KE350A P6KE350CA P6KE350CA P6KE400A P6KE400A(2) P6KE400CA P6KE400CA P6KE440A P6KE440A(2) P6KE440CA P6KE440CA 1. Includes a space character after P6KE for ECOPACK2 compliant devices 2. Includes a space character after P6KE for ECOPACK1 compliant devices in tape and reel packaging. Doc ID 3068 Rev 7 7/9

Ordering information P6KE 4 Ordering information T able 6. Ordering information Order code Marking(1) Package Weight Base qty Delivery mode P6KExxxx 1000 Ammopack See Table5 DO-15 0.4 g P6KExxxxRL 6000 Tape and reel 1. Logo, date code, type code, cathode band (for unidirectional types only). 5 Revision history T able 7. Document revision history Date Revision Changes Feb-2003 4A Last update 1/ Note 5, figure 7 on page 4, updated from V > 220V to BR V ≥ 200V. Oct-2004 5 BR 2/ Types table on page 2: I (@10/1000µs) changed for PP P6KE220xx to P6KE440xx Updated I @ V values, V @ I for P6KE33 and RM RM BRmax R 14-Sep-2011 6 order codes in Table3. Updated footnotes to Table5. Updated T temperature in Table 1. L 26-Apr-2012 7 Corrected typographical area Table3. 8/9 Doc ID 3068 Rev 7

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