P4KE EIC | Alldatasheet
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P4KE SERIES TRANSIENT VOLTAGE SUPPRESSOR VBR : 6.8 - 440 Volts PPK : 400 Watts FEATURES : * 400W surge capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time : typically less then 1.0 ps from 0 volt to VBR(min.) * Typical I R less then 1 A above 10V MECHANICAL DATA * Case : DO-41 Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, method 208 guaranteed * Polarity : Color band denotes cathode end except Bipolar. * Mounting position : Any * Weight : 0.339 gram DEVICES FOR BIPOLAR APPLICATIONS For bi-directional use C or CA Suffix Electrical characteristics apply in both directions MAXIMUM RATINGS Peak Power Dissipation at Ta = 25 °C, Tp=1ms (Note1) PPK Minimum 400 Watts Steady State Power Dissipation at TL = 75 °C Lead Lengths 0.375", (9.5mm) (Note 2) PD 1.0 Watt Peak Forward Surge Current, 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) (Note 3) IFSM 40 Amps. Operating and Storage Temperature Range TJ, TSTG - 65 to + 175 °C Note : Dimensions in inches and (millimeters)
ELECTRICAL CHARACTERISTICS
Rating at = 25 ° C ambient temperature unless otherwise specified Breakdown Voltage @ It Working Peak Maximum Maximum Maximum Maximum ( Note 1 ) Reverse Reverse Leakage Reverse Clamping Temperature TYPE Voltage @ VRWM Current Voltage @ IRSM Co-efficient VBR (V) It VRWM IR IRSM VRSM of VBR Min. Max. (mA) (V) ( A) (A) (V) (% / ° C)
Rating at = 25 ° C ambient temperature unless otherwise specified Breakdown Voltage @ It Working Peak Maximum Maximum Maximum Maximum ( Note 1 ) Reverse Reverse Leakage Reverse Clamping Temperature TYPE Voltage @ VRWM Current Voltage @ IRSM Co-efficient VBR (V) It VRWM IR IRSM VRSM of VBR Min. Max. (mA) (V) ( A) (A) (V) (% / ° C) P4KE120A 114 126 1.0 102 5.0 2.5 165 0.107 P4KE130 117 143 1.0 105 5.0 2.2 187 0.107 P4KE130A 124 137 1.0 111 5.0 2.3 179 0.107 P4KE150 135 165 1.0 121 5.0 2.0 215 0.108 P4KE150A 143 158 1.0 128 5.0 2.0 207 0.108 P4KE160 144 176 1.0 130 5.0 1.8 230 0.108 P4KE160A 152 168 1.0 136 5.0 1.9 219 0.108 P4KE170 153 187 1.0 138 5.0 1.7 244 0.108 P4KE170A 162 179 1.0 145 5.0 1.8 234 0.108 P4KE180 162 198 1.0 146 5.0 1.6 258 0.108 P4KE180A 171 189 1.0 154 5.0 1.7 246 0.108 P4KE200 180 220 1.0 162 5.0 1.5 287 0.108 P4KE200A 190 210 1.0 171 5.0 1.53 274 0.108 P4KE220 198 242 1.0 175 5.0 1.16 344 0.108 P4KE220A 209 231 1.0 185 5.0 1.22 328 0.108 P4KE250 225 275 1.0 202 5.0 1.11 360 0.110 P4KE250A 237 263 1.0 214 5.0 1.16 344 0.110 P4KE300 270 330 1.0 243 5.0 0.93 430 0.110 P4KE300A 285 315 1.0 256 5.0 0.97 414 0.110 P4KE350 315 385 1.0 284 5.0 0.79 504 0.110 P4KE350A 332 368 1.0 300 5.0 0.83 482 0.110 P4KE400 360 440 1.0 324 5.0 0.70 574 0.110 P4KE400A 380 420 1.0 342 5.0 0.73 548 0.110 P4KE440 396 484 1.0 356 5.0 0.95 631 0.110 P4KE440A 418 462 1.0 376 5.0 1.00 602 0.110 ( 1 ) VBR measured after It applied for 300 s., It = square wave pulse or equivalent. ( 2 ) VF = 3.5 Vmax., IF = 25 Amps. ( 6.8 Volts thru 91Volts ) VF = 5.0 Vmax., IF = 25 Amps. ( 100 Volts thru 440 Volts ) per 1/2 square or equivalent sine wave. PW = 8.3 ms, duty cycle = 4 pulses per minute maximum. ( 3 ) For Bipolar types having VR of 10 Volts and under, the IR limit is doubled.
RATING AND CHARACTERISTIC CURVES ( P4KE SERIES ) FIG.1 - PULSE DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT 0 25 50 75 100 125 150 175 Ta, AMBIENT TEMPERATURE, ( ° C) NUMBER OF CYCLES AT 60Hz FIG.3 - STEADY STATE POWER DERATING FIG.4 - PULSE RATING CURVE FIG.5 - PULSE WAVEFORM 0 1.0 2.0 3.0 4.0 120 1.00 100 0.25 0.75 0.1 0.50 1.0 tp, PULSE WIDTH PEAK FORWARD SURGE CURRENT, AMPERES PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT Pp,PEAK POWER (kW) 100 50 10 20 601 2 4 6 40 100 100 125 1750 25 50 75 150 0.1ms 1.0ms 10ms 100ms 10ms1.0ms 200 TL, LEAD TEMPERATURE (° C) P D, STEADY STATE POWER DISSIPATION (WATTS) 100 Tr = 10ms Peak Value IRMS Half Value - IRMS TJ=25 °C Pulse Width (tp) is defined as that point where the peak current decays to 50% of IRSM tp 10X1000 Waveform as defined by R.E.A. T, TIME(ms) PEAK PULSE CURRENT - % I RMS Single Phase Half Wave
60 Hz Resistive or Inductive load
8.3 ms SINGLE HALF SINE WAVE JEDEC METHOD