SHANGHAI SEMITECH SEMICONDUCTOR CO., LTD P4KE6.8—P4KE440CA GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR Features Glass Passivated Die Construction 400W Peak Pulse Power Dissipation Uni-directional Versions Available Excellent Clamping Capability Fast Response Time < 1 ns DO-41 DIMENSIONS Applications REF. Communication Systems Power Supplies Medical Equipment Business Machines Millimeters Inches Min. Max. Min. Max. A 25.4 --- 1.000 --- B 4.20 5.20 0.165 0.205 C 0.65 0.90 0.026 0.034 D 2.00 2.85 0.080 0.112 Absolute Maximum Ratings Parameter Symbol Value Units Peak Pulse Power Dissipation on 10/1000 us Waveform (Note 1, 2, FIG.1) PPPM Min 400 W Peak Pulse Current of on 10/1000us Waveform (Note 1, FIG.3) IPPM See Table 1 Amps IFSM 40 Amps TJ -55 to 150 °C TSTG -55 to 150 °C Peak Forward Surge Current, 8.3ms Single Half Sine-wave Superimposed on Rated Load, (JEDEC Method) (Note 2. 3) Operating Junction Temperature Range Storage Temperature Range Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above TA=25°C per Fig.2. 2. Mounted on 5.0mm2 (0.03mm thick) Copper Pads to each terminal. 3. 8.3 ms single half sine-wave, or equivalent square wave, Duty cycle=4 pluses per minute maximum. WWW.SEMITECH.CN P4KE6.8—P4KE440CA Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.VF = 3.5V at IF = 50A Type Number (Uni) (Bi) Reverse Stand-Off Voltage Breakdown Voltage Min. @IT Breakdown Voltage Max. @ IT Test Current Maximum Clamping Voltage @IPP Peak Pulse Current Reverse Leakage @VRMW VRMW(V) VBR MIN(V) VBR MAX(V) IT (mA) VC(V) IPP(A) IR(uA) P4KE6.8 P4KE6.8C 5.50 6.12 7.48 10.0 10.8 38.0 1000.0 P4KE6.8A P4KE6.8CA 5.80 6.45 7.14 10.0 10.5 40.0 1000.0 P4KE7.5 P4KE7.5C 6.05 6.75 8.25 10.0 11.7 36.0 500.0 P4KE7.5A P4KE7.5CA 6.40 7.13 7.88 10.0 11.3 37.0 500.0 P4KE8.2 P4KE8.2C 6.63 7.38 9.02 10.0 12.5 33.0 200.0 P4KE8.2A P4KE8.2CA 7.02 7.79 8.61 10.0 12.1 35.0 200.0 P4KE9.1 P4KE9.1C 7.37 8.19 10.0 1.0 13.8 30.0 50.0 P4KE9.1A P4KE9.1CA 7.78 8.65 9.55 1.0 13.4 31.0 50.0 P4KE10 P4KE10C 8.10 9.00 11.0 1.0 15.0 28.0 10.0 P4KE10A P4KE10CA 8.55 9.50 10.5 1.0 14.5 29.0 10.0 P4KE11 P4KE11C 8.92 9.90 12.1 1.0 16.2 26.0 5.0 P4KE11A P4KE11CA 9.40 10.5 11.6 1.0 15.6 27.0 5.0 P4KE12 P4KE12C 9.72 10.8 13.2 1.0 17.3 24.0 5.0 P4KE12A P4KE12CA 10.2 11.4 12.6 1.0 16.7 25.0 5.0 P4KE13 P4KE13C 10.5 11.7 14.3 1.0 19.0 22.0 5.0 P4KE13A P4KE13CA 11.1 12.4 13.7 1.0 18.2 23.0 5.0 P4KE15 P4KE15C 12.1 13.5 16.5 1.0 22.0 19.0 5.0 P4KE15A P4KE15CA 12.8 14.3 15.8 1.0 21.2 20.0 5.0 P4KE16 P4KE16C 12.9 14.4 17.6 1.0 23.5 18.0 5.0 P4KE16A P4KE16CA 13.6 15.2 16.8 1.0 22.5 19.0 5.0 P4KE18 P4KE18C 14.5 16.2 19.8 1.0 26.5 16.0 5.0 P4KE18A P4KE18CA 15.3 17.1 18.9 1.0 25.2 17.0 5.0 P4KE20 P4KE20C 16.2 18.0 22.0 1.0 29.1 14.0 5.0 P4KE20A P4KE20CA 17.1 19.0 21.0 1.0 27.7 15.0 5.0 P4KE22 P4KE22C 17.8 19.8 24.2 1.0 31.9 13.0 5.0 P4KE22A P4KE22CA 18.8 20.9 23.1 1.0 30.6 14.0 5.0 P4KE24 P4KE24C 19.4 21.6 26.4 1.0 34.7 12.0 5.0 P4KE24A P4KE24CA 20.5 22.8 25.2 1.0 33.2 13.0 5.0 P4KE27 P4KE27C 21.8 24.3 29.7 1.0 39.1 11.0 5.0 P4KE27A P4KE27CA 23.1 25.7 28.4 1.0 37.5 11.2 5.0 P4KE30 P4KE30C 24.3 27.0 33.0 1.0 43.5 10.0 5.0 P4KE30A P4KE30CA 25.6 28.5 31.5 1.0 41.4 10.0 5.0 P4KE33 P4KE33C 26.8 29.7 36.3 1.0 47.7 9.0 5.0 P4KE33A P4KE33CA 28.2 31.4 34.7 1.0 45.7 9.0 5.0 P4KE36 P4KE36C 29.1 32.4 39.6 1.0 52.0 8.0 5.0 P4KE36A P4KE36CA 30.8 34.2 37.8 1.0 49.9 8.4 5.0 ※ For Bi-directional type having VRWM of 10 Volts and less, the IR limit is double WWW.SEMITECH.CN P4KE6.8—P4KE440CA Type Number (Uni) (Bi) Reverse Stand-Off Voltage Breakdown Voltage Min. @IT Breakdown Voltage Max. @ IT Test Current Maximum Clamping Voltage @IPP Peak Pulse Current Reverse Leakage @VRMW VRMW(V) VBR MIN(V) VBR MAX(V) IT (mA) VC(V) IPP(A) IR(uA) P4KE39 P4KE39C 31.6 35.1 42.9 1.0 56.4 7.4 5.0 P4KE39A P4KE39CA 33.3 37.1 41.0 1.0 53.9 7.8 5.0 P4KE43 P4KE43C 34.8 38.7 47.3 1.0 61.9 6.8 5.0 P4KE43A P4KE43CA 36.8 40.9 45.2 1.0 59.3 7.1 5.0 P4KE47 P4KE47C 38.1 42.3 51.7 1.0 67.8 6.2 5.0 P4KE47A P4KE47CA 40.2 44.7 49.4 1.0 64.8 5.0 5.0 P4KE51 P4KE51C 41.3 45.9 56.1 1.0 73.5 5.7 5.0 P4KE51A P4KE51CA 43.6 48.5 53.6 1.0 70.1 6.0 5.0 P4KE56 P4KE56C 45.4 50.4 61.6 1.0 80.5 5.2 5.0 P4KE56A P4KE56CA 47.8 53.2 58.8 1.0 77.0 5.5 5.0 P4KE62 P4KE62C 50.2 55.8 68.2 1.0 89.0 4.7 5.0 P4KE62A P4KE62CA 53.0 58.9 65.1 1.0 85.0 5.0 5.0 P4KE68 P4KE68C 55.1 61.2 74.8 1.0 98.0 4.3 5.0 P4KE68A P4KE68CA 58.1 64.6 71.4 1.0 92.0 4.6 5.0 P4KE75 P4KE75C 60.7 67.5 82.5 1.0 108 3.9 5.0 P4KE75A P4KE75CA 64.1 71.3 78.8 1.0 103 4.1 5.0 P4KE82 P4KE82C 66.4 73.8 90.2 1.0 118 3.6 5.0 P4KE82A P4KE82CA 70.1 77.9 86.1 1.0 113 3.7 5.0 P4KE91 P4KE91C 73.7 81.9 100 1.0 131 3.2 5.0 P4KE91A P4KE91CA 77.8 86.5 95.5 1.0 125 3.4 5.0 P4KE100 P4KE100C 81.0 90.0 110 1.0 144 2.9 5.0 P4KE100A P4KE100CA 85.5 95.0 105 1.0 137 3.1 5.0 P4KE110 P4KE110C 89.2 99.0 121 1.0 158 2.7 5.0 P4KE110A P4KE110CA 94.0 105 116 1.0 152 2.8 5.0 P4KE120 P4KE120C 97.2 108 132 1.0 173 2.4 5.0 P4KE120A P4KE120CA 102 114 126 1.0 165 2.5 5.0 P4KE130 P4KE130C 105 117 143 1.0 187 2.2 5.0 P4KE130A P4KE130CA 111 124 137 1.0 179 2.3 5.0 P4KE150 P4KE150C 121 135 165 1.0 215 2.0 5.0 P4KE150A P4KE150CA 128 143 158 1.0 207 2.0 5.0 P4KE160 P4KE160C 130 144 176 1.0 230 1.8 5.0 P4KE160A P4KE160CA 136 152 168 1.0 219 1.9 5.0 P4KE170 P4KE170C 138 153 187 1.0 244 1.7 5.0 P4KE170A P4KE170CA 145 162 179 1.0 234 1.8 5.0 P4KE180 P4KE180C 146 162 198 1.0 258 1.6 5.0 P4KE180A P4KE180CA 154 171 189 1.0 246 1.7 5.0 ※ For Bi-directional type having VRWM of 10 Volts and less, the IR limit is double WWW.SEMITECH.CN P4KE6.8—P4KE440CA Type Number (Uni) (Bi) Reverse Stand-Off Voltage Breakdown Voltage Min. @IT Breakdown Voltage Max. @ IT Test Current Maximum Clamping Voltage @IPP Peak Pulse Current Reverse Leakage @VRMW VRMW(V) VBR MIN(V) VBR MAX(V) IT (mA) VC(V) IPP(A) IR(uA) P4KE200 P4KE200C 162 180 220 1.0 287 1.5 5.0 P4KE200A P4KE200CA 171 190 210 1.0 274 1.53 5.0 P4KE220 P4KE220C 175 198 242 1.0 344 1.16 5.0 P4KE220A P4KE220CA 185 209 231 1.0 328 1.22 5.0 P4KE250 P4KE250C 202 225 275 1.0 360 1.1 5.0 P4KE250A P4KE250CA 214 237 263 1.0 344 1.16 5.0 P4KE300 P4KE300C 243 270 330 1.0 430 0.93 5.0 P4KE300A P4KE300CA 256 285 315 1.0 414 0.97 5.0 P4KE350 P4KE350C 284 315 385 1.0 504 0.79 5.0 P4KE350A P4KE350CA 300 333 368 1.0 482 0.83 5.0 P4KE400 P4KE400C 324 360 440 1.0 574 0.70 5.0 P4KE400A P4KE400CA 342 380 420 1.0 548 0.73 5.0 P4KE440 P4KE440C 356 396 484 1.0 631 0.63 5.0 P4KE440A P4KE440CA 376 418 462 1.0 602 0.65 5.0 ※ For Bi-directional type having VRWM of 10 Volts and less, the IR limit is double 4. A transient suppressor is normally selected according to the working peak reverse voltage (VRWM), which should be equal to or greater than the DC or continuous peak operating voltage level. 5. VBR measured at pulse test current IT at an ambient temperature of 25°C. 6. Surge current waveform per Figure 1 and derate per Figure 3. WWW.SEMITECH.CN P4KE6.8—P4KE440CA WWW.SEMITECH.CN