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P4KE43A Dataheets PDF



Part Number P4KE43A
Manufacturers Zowie Technology
Logo Zowie Technology
Description GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
Datasheet P4KE43A DatasheetP4KE43A Datasheet (PDF)

P4KE SERIES GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR Breakdown Voltage - 6.8 to 600 Volts Peak Pulse Power - 400 Watts DO-204AL (DO-41) 0.107(2.70) 0.080(2.00) DIA. 1.0(25.4) MIN. FEATURES * Glass passivated chip * 600 W peak pulse power capability with a 10/1000 µs wavefrom, repetitive rate (duty cycle) : 0.01% * Low leakage * Excellent clamping capability * Very fast response time 0.205(5.20) 0.160(4.10) 1.0(25.4) MIN. 0.034(0.86) 0.028(0.71) DIA. *Dimensions in inches an.

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P4KE SERIES GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR Breakdown Voltage - 6.8 to 600 Volts Peak Pulse Power - 400 Watts DO-204AL (DO-41) 0.107(2.70) 0.080(2.00) DIA. 1.0(25.4) MIN. FEATURES * Glass passivated chip * 600 W peak pulse power capability with a 10/1000 µs wavefrom, repetitive rate (duty cycle) : 0.01% * Low leakage * Excellent clamping capability * Very fast response time 0.205(5.20) 0.160(4.10) 1.0(25.4) MIN. 0.034(0.86) 0.028(0.71) DIA. *Dimensions in inches and (millimeters) MECHANICAL DATA Case : JEDEC DO-41 molded plastic Terminals : Plated axial leads , solderable per MIL-STD-750, Method 2026 Polarity : Color band denotes positive end (cathode) except for bidirectional types Weight : 0.012 ounes , 0.3 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 oC ambient temperature unless otherwise specified. single phase, half wave, 60Hz resistive or inductive load. for capacitive load, derate current by 20% RATING SYMBOL VALUE UNITS Peak power dissipation with a 10/1000 µs waveform (note 1) Peak pulse current with a 10/1000 µs waveform (note 1) PPPM IPPM Power dissipation on infinite heatsink at TL = 75 Peak forward surge current,8.3ms single half sine-wave unidirectional only (note 2) PD IFSM Operating junction and storage temperature range TJ,TSTG NOTES : (1) Non-repetitive current pulse per Fig. 5 and derated abobe TA = 25per Fig. 1 (2) Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum. 400 Watts See next table Amps 1 Watts 40 Amps -55 to +150 2011/05 Zowie Technology Corporation Zowie Technology Corporation P4KE SERIES PART NUMBER UNI-POLAR BI-POLAR Working Peak Reverse Voltage VRWM (V) Breakdown Voltage VBR @IT Min. (V) Max. (V) IT (mA) Maximum Clamping Voltage VC (V) @ IPP P4KE6.8A P4KE6.8CA 5.8 6.46 P4KE7.5A P4KE7.5CA 6.4 7.13 P4KE8.2A P4KE8.2CA 7.0 7.79 P4KE9.1A P4KE9.1CA 7.8 8.65 P4KE10A P4KE10CA 8.6 9.50 P4KE11A P4KE11CA 9.4 10.45 P4KE12A P4KE12CA 10.2 11.40 P4KE13A P4KE13CA 11.1 12.35 P4KE15A P4KE15CA 12.8 14.25 P4KE16A P4KE16CA 13.6 15.20 P4KE18A P4KE18CA 15.3 17.10 P4KE20A P4KE20CA 17.1 19.00 P4KE22A P4KE22CA 18.8 20.90 P4KE24A P4KE24CA 20.5 22.80 P4KE27A P4KE27CA 23.1 25.65 P4KE30A P4KE30CA 25.6 28.50 P4KE33A P4KE33CA 28.2 31.35 P4KE36A P4KE36CA 30.8 34.20 P4KE39A P4KE39CA 33.3 37.05 P4KE43A P4KE43CA 36.8 40.85 P4KE47A P4KE47CA 40.2 44.65 P4KE51A P4KE51CA 43.6 48.45 P4KE56A P4KE56CA 47.8 53.20 P4KE62A P4KE62CA 53.0 58.90 P4KE68A P4KE68CA 58.1 64.60 P4KE75A P4KE75CA 64.1 71.25 P4KE82A P4KE82CA 70.1 77.90 P4KE91A P4KE91CA 77.8 86.45 P4KE100A P4KE100CA 85.5 95.0 P4KE110A P4KE110CA 94.0 104.5 P4KE120A P4KE120CA 102.0 114.0 P4KE130A P4KE130CA 111.0 123.5 P4KE150A P4KE150CA 128.0 142.5 P4KE160A P4KE160CA 136.0 152.0 P4KE170A P4KE170CA 145.0 161.5 P4KE180A P4KE180CA 154.0 171.0 P4KE200A P4KE200CA 171.0 190.0 P4KE220A P4KE220CA 185.0 209.0 P4KE250A P4KE250CA 214.0 237.5 P4KE300A P4KE300CA 256.0 285.0 P4KE350A P4KE350CA 299.0 332.5 P4KE380A P4KE380CA 325.0 361.0 P4KE400A P4KE400CA 342.0 380.0 P4KE440A P4KE440CA 376.0 418.0 P4KE500A P4KE500CA 427.5 475.0 P4KE520A P4KE520CA 444.6 494.0 P4KE550A P4KE550CA 470.3 522.5 P4KE600A P4KE600CA 513.0 570.0 NOTE : 1. Suffix " A " denotes 5% tolerance device. 2. Add suffix " CA " after part number to specify Bi-directional devices. 3. For Bi-Directional devices having VR of 10 volts and under, the I 7.14 7.88 8.61 9.56 10.50 11.55 12.60 13.65 15.75 16.80 18.90 21.00 23.10 25.20 28.35 31.50 34.65 37.80 40.95 45.15 49.35 53.55 58.80 65.10 71.40 78.75 86.10 95.55 105.0 115.5 126.0 136.5 157.5 168.0 178.5 189.0 210.0 231.0 262.5 315.0 367.5 399.0 420.0 462.0 525.0 546.0 577.5 630.0 10 10 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 10.5 11.3 12.1 13.4 14.5 15.6 16.7 18.2 21.2 22.5 25.2 27.7 30.6 33.2 37.5 41.4 45.7 49.9 53.9 59.3 64.8 70.1 77.0 85.0 92.0 103.0 113.0 125.0 137.0 152.0 165.0 179.0 207.0 219.0 234.0 246.0 274.0 328.0 344.0 414.0 482.0 524.0 548.0 602.0 690.0 717.6 759.0 828.0 Maximum Reverse Surge Current IPP (A) @10 x 1000s sinewave 38.1 35.4 33.1 29.9 27.6 25.6 24.0 22.0 18.9 17.8 15.9 14.4 13.1 12.0 10.7 9.66 8.75 8.02 7.42 6.75 6.17 5.71 5.19 4.71 4.35 3.88 3.54 3.20 2.92 2.63 2.42 2.23 1.93 1.83 1.71 1.63 1.46 1.22 1.16 0.97 0.83 0.76 0.73 0.66 0.58 0.56 0.53 0.48 Maximum Reverse Leakage IR (A) @VRWM 1000 500 200 50 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 2011/05 Zowie Technology Corporation PEAK PULSE DERATING IN PERCENTAGE OF PEAK POWER OR CURRENT, (%) STEADY STATE POWER DISSIPATION, (W) RATINGS AND CHARACTERISTIC CURVES P4KE SERIES FIG. 1- PULSE DERATING CURVE 100 75 50 25 0 0 25 50 75 100 125 150 175 200 AMBIENT TEMPERAT.


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