P4KE SERIES GLASS PASSIVATED UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS . REVERSE VOLTAGE - 6.8 to 440Volts POWER DISSIPATION - 400 Watts DO- 41 FEATURES ● low leakage ● Uni and bidirectional unit ● Excellent clamping capability 1.0(25.4) MIN. ● Plastic material has UL recognition 94V-0 ● Fast response time MECHANICAL DATA .034(0.9) DIA .028(0.7) .205(5.2) MAX ●Case : Molded Plastic .107(2.7) DIA .080(2.0) ●Marking : Unidirectional -type number and cathode band Bidirectional-type number only ●Weight : 0.34 grams 1.0(25.4) MIN. Dimensions in inches and(millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% CHARACTERISTICS Peak Power Dissipation at TA=25℃ TP=1ms (NOTE1) SYMBOL VALUE UNIT PPK Minimum 400 WATTS IFSM 40 AMPS PM(AV) 1.0 WATTS VF See Note 3 VOLTS TJ -55 to + 150 ℃ TSTG -55 to + 175 ℃ Peak Forward Surge Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load (JEDEC Method) Steady State Power Dissipation at TL=75℃ Lead Lengths 0.375"(9.5mm),See Fig. 4 Maximum Instantaneous Forward Voltage at 25A for Unidirectional Devices Only (NOTE2) Operating Temperature Range Storage Temperature Range NOTES:1. Non-repetitive current pulse ,per Fig. 5 and derated above TA=25℃ per Fig. 1 . 2. 8.3ms single half-wave duty cycle=4 pulses per minutes maximum (uni-directional units only). 3. VF=3.5V on P4KE6.8 thru P4KE200A devices and VF=5.0V on P4KE220A thru P4KE400A devices. ~ 195 ~ RATING AND CHARACTERTIC CURVES P4KE SERIES FIG.2-TYPICAL JUNCTION CAPACITANCE 10000 100 CAPACITANCE，（ PF） PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT FIG.1-PULSE DERATING CURVE 10*1000 WAVEFORM AS DEFINED BY R.E.A 75 50 25 1000 0 T J=25℃ MEASURED AT STAND-OFF VOLTAGE 100 10 0 25 50 75 100 125 150 175 200 4 1 TA AMBIENT TEMPERATURE,℃ PM(AV), STEADY STATE POWER DISSIPATION (W) T A=25℃, NON-REPETIVE PULSE WAVE FORM SHOWN IN FIG.5 1.0 0.1 1.0us 10us 100us 1.0ms 10ms TP, PULSE WIDTH FIG.4-STEADY STATE POWER DERATING CURVE 10 8 6 4 60Hz RESISTIVE OR INDUCTIVE LOAD 2 0 25 50 75 100 T R=10us Peak value(IRSM) 100 Half value = IRSM 2 Pulse with (Tp) is defined as that point where the peak current decays to 50% of IRSM 50 10*1000waveform as defined by R.E.A T J=25℃ TP 0 0 1.0 2.0 T, TIME (ms) ~ 196 ~ 125 TL, LEAD TEMPERATURE FIG.5 -PULSE WAVEFORM IP ， PEAK PULSE CURRENT ， （ %） PP, PEAK POWER ( Kw) 100 0.1us 1000 REVERSE VOLTAGE,VOLTS FIG.3-PULSE RATING CURVE 10 100 10 3.0 4.0 150 175 200 P4KE SERIES Breakdown Voltage BV Lolts@lt Type Number Type Number Reverse Standoff Voltage (UNI) (BI) VR(V) Min(V) Max(V) Max. Reverse Leakage Max. Clamping Voltage Max. Peak Pulse Max. Voltage Temp. It(mA) IR(uA) Vc(V) Ipp(A) P4KE6.8 P4KE6.8C 5.50 6.12 7.48 10 1000 10.8 38.00 %/℃ 0.057 P4KE6.8A P4KE6.8CA 5.80 6.45 7.14 10 1000 10.5 40.00 0.057 P4KE7.5 P4KE7.5C 6.05 6.75 8.25 10 500 11.7 35.00 0.061 P4KE7.5A P4KE7.5CA 6.40 7.13 7.88 10 500 11.3 37.00 0.061 P4KE8.2 P4KE8.2C 6.63 7.38 9.02 10 200 12.5 33.00 0.065 P4KE8.2A P4KE8.2CA 7.02 7.79 8.61 10 200 12.1 34.00 0.065 P4KE9.1 P4KE9.1C 7.37 8.19 10.00 1 50 13.8 30.00 0.068 P4KE9.1A P4KE9.1CA 7.78 8.65 9.55 1 50 13.4 31.00 0.068 P4KE10 P4KE10C 8.10 9.00 11.00 1 10 15.0 28.00 0.073 P4KE10A P4KE10CA 8.55 9.50 10.50 1 10 14.5 29.00 0.073 P4KE11 P4KE11C 8.92 9.90 12.10 1 5 16.2 26.00 0.075 P4KE11A P4KE11CA 9.40 10.50 11.60 1 5 15.6 27.00 0.075 P4KE12 P4KE12C 9.72 10.80 13.20 1 5 17.3 24.00 0.078 P4KE12A P4KE12CA 10.20 11.40 12.60 1 5 16.7 25.00 0.078 P4KE13 P4KE13C 10.50 11.70 14.30 1 5 19.0 22.00 0.081 P4KE13A P4KE13CA 11.10 12.40 13.70 1 5 18.2 23.00 0.081 P4KE15 P4KE15C 12.10 13.50 16.50 1 5 22.0 19.00 0.084 P4KE15A P4KE15CA 12.80 14.30 15.80 1 5 21.2 20.00 0.084 P4KE16 P4KE16C 12.90 14.40 17.60 1 5 23.5 17.80 0.086 P4KE16A P4KE16CA 13.60 15.20 16.80 1 5 22.5 18.60 0.086 P4KE18 P4KE18C 14.50 16.20 19.80 1 5 26.5 16.00 0.088 P4KE18A P4KE18CA 15.30 17.10 18.90 1 5 25.2 16.50 0.088 P4KE20 P4KE20C 16.20 18.00 22.00 1 5 29.1 14.00 0.090 P4KE20A P4KE20CA 17.10 19.00 21.00 1 5 27.7 15.00 0.090 P4KE22 P4KE22C 17.80 19.80 24.20 1 5 31.9 13.00 0.092 P4KE22A P4KE22CA 18.80 20.90 23.10 1 5 30.6 13.70 0.092 P4KE24 P4KE24C 19.40 21.60 26.40 1 5 34.7 12.00 0.094 P4KE24A P4KE24CA 20.50 22.80 25.20 1 5 33.2 12.60 0.094 P4KE27 P4KE27C 21.80 24.30 29.70 1 5 39.1 10.70 0.096 P4KE27A P4KE27CA 23.10 25.70 28.40 1 5 37.5 11.00 0.096 P4KE30 P4KE30C 24.30 27.00 33.00 1 5 43.5 9.60 0.097 P4KE30A P4KE30CA 25.60 28.50 31.50 1 5 41.4 10.00 0.097 P4KE33 P4KE33C 26.80 29.70 36.30 1 5 47.7 8.80 0.098 P4KE33A P4KE33CA 28.20 31.40 34.70 1 5 45.7 9.00 0.098 P4KE36 P4KE36C 29.10 32.40 39.60 1 5 52.0 8.00 0.099 P4KE36A P4KE36CA 30.80 34.20 37.80 1 5 49.9 8.40 0.099 P4KE39 P4KE39C 31.60 35.10 42.90 1 5 56.4 7.40 0.100 P4KE39A P4KE39CA 33.30 37.10 41.00 1 5 53.9 7.70 0.100 P4KE43 P4KE43C 34.80 38.70 47.30 1 5 61.9 6.70 0.101 P4KE43A P4KE43CA 36.80 40.90 45.20 1 5 59.3 7.00 0.101 P4KE47 P4KE47C 38.10 42.30 51.70 1 5 67.8 6.20 0.101 P4KE47A P4KE47CA 40.20 44.70 49.40 1 5 64.8 6.40 0.101 P4KE51 P4KE51C 41.30 45.90 56.10 1 5 73.5 5.70 0.102 P4KE51A P4KE51CA 43.60 48.50 53.60 1 5 70.1 6.00 0.102 P4KE56 P4KE56C 45.40 50.40 61.60 1 5 80.5 5.20 0.103 P4KE56A P4KE56CA 47.80 53.20 58.80 1 5 77.0 5.40 0.103 ~ 197 ~ P4KE SERIES Breakdown Voltage BV Lolts@lt Type Number Type Number Reverse Standoff Voltage (UNI) (BI) VR(V) Min(V) Max(V) Max. Reverse Leakage Max. Clamping Voltage Max. Peak Pulse Max. Voltage Temp. It(mA) IR(uA) Vc(V) Ipp(A) P4KE62 P4KE62C 50.2 55.8 68.2 1 5 89.0 4.70 %/℃ 0.104 P4KE62A P4KE62CA 53.0 58.9 65.1 1 5 85.0 5.00 0.104 P4KE68 P4KE68C 55.1 61.2 74.8 1 5 98.0 4.20 0.104 P4KE68A P4KE68CA 58.1 64.6 71.4 1 5 92.0 4.50 0.104 P4KE75 P4KE75C 60.7 67.5 82.5 1 5 108.0 3.80 0.105 P4KE75A P4KE75CA 64.7 71.3 78.8 1 5 103.0 4.00 0.105 P4KE82 P4KE82C 66.4 73.8 90.2 1 5 118.0 3.50 0.105 P4KE82A P4KE82CA 70.1 77.9 86.1 1 5 113.0 3.70 0.105 P4KE91 P4KE91C 73.7 81.9 100.0 1 5 131.0 3.20 0.106 P4KE91A P4KE91CA 77.8 86.5 95.5 1 5 125.0 3.30 0.106 P4KE100 P4KE100C 81.0 90.0 110.0 1 5 144.0 2.90 0.106 P4KE100A P4KE100CA 85.5 95.0 105.0 1 5 137.0 3.00 0.106 P4KE110 P4KE110C 89.2 99.0 121.0 1 5 158.0 2.60 0.107 P4KE110A P4KE110CA 94.0 105.0 116.0 1 5 152.0 2.70 0.107 P4KE120 P4KE120C 97.2 108.0 132.0 1 5 173.0 2.40 0.107 P4KE120A P4KE120CA 102.0 114.0 126.0 1 5 165.0 2.50 0.107 P4KE130 P4KE130C 105.0 117.0 143.0 1 5 187.0 2.20 0.107 P4KE130A P4KE130CA 111.0 124.0 137.0 1 5 179.0 2.30 0.107 P4KE150 P4KE150C 121.0 135.0 165.0 1 5 215.0 1.90 0.108 P4KE150A P4KE150CA 128.0 143.0 158.0 1 5 207.0 2.00 0.108 P4KE160 P4KE160C 130.0 144.0 176.0 1 5 230.0 1.80 0.108 P4KE160A P4KE160CA 136.0 152.0 168.0 1 5 219.0 1.90 0.108 P4KE170 P4KE170C 138.0 153.0 187.0 1 5 244.0 1.70 0.108 P4KE170A P4KE170CA 145.0 162.0 179.0 1 5 234.0 1.80 0.108 P4KE180 P4KE180C 146.0 162.0 198.0 1 5 258.0 1.60 0.108 P4KE180A P4KE180CA 154.0 171.0 189.0 1 5 246.0 1.70 0.108 P4KE200 P4KE200C 162.0 180.0 220.0 1 5 287.0 1.40 0.108 P4KE200A P4KE200CA 171.0 190.0 210.0 1 5 274.0 1.51 0.108 P4KE220 P4KE220C 175.0 198.0 242.0 1 5 344.0 1.20 0.108 P4KE220A P4KE220CA 185.0 209.0 231.0 1 5 328.0 1.30 0.108 P4KE250 P4KE250C 202.0 225.0 275.0 1 5 360.0 1.10 0.110 P4KE250A P4KE250CA 214.0 237.0 263.0 1 5 344.4 1.20 0.110 P4KE300 P4KE300C 243.0 270.0 330.0 1 5 430.0 0.97 0.110 P4KE300A P4KE300CA 256.0 285.0 315.0 1 5 414.0 1.00 0.110 P4KE350 P4KE350C 284.0 315.0 385.0 1 5 504.0 0.83 0.110 P4KE350A P4KE350CA 300.0 332.0 368.0 1 5 482.0 0.87 0.110 P4KE400 P4KE400C 324.0 360.0 440.0 1 5 574.0 0.73 0.110 P4KE400A P4KE400CA 342.0 380.0 420.0 1 5 548.0 0.76 0.110 NOTES: Suffix'C' denotes bidirectional device . Suffix'A' denotes 5% tolerance device .no suffix denotes 10% tolerance devive . 1. For bidirectional devices having VR of 10volts and under ,the IR limit is doubled . ~ 198 ~