P4KE SERIES
TRANSIENT VOLTAGE
VBR : 6.8 - 440 Volts
PPK : 400 Watts
FEATURES :
* 400W surge capability at 1ms
MECHANICAL DATA
DEVICES FOR BIPOLAR APPLICATIONS
MAXIMUM RATINGS
Note :
* Excellent clamping capability
* Low zener impedance
* Fast response time : typically less
then 1.0 ps from 0 volt to V
* Typical IR less then 1 A above 10V
* 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
BR(min.)
SUPPRESSOR
Dimensions in inches and (millimeters)
For bi-directional use C or CA Suffix
Electrical characteristics apply in both directions
Peak Power Dissipation at Ta = 25 °C, Tp=1ms
Steady State Power Dissipation at TL = 75 °C
Lead Lengths 0.375", (9.5mm)
Peak Forward Surge Current, 8.3ms Single Half
Sine-Wave Superimposed on Rated Load
(JEDEC Method)
Operating and Storage Temperature Range T
(Note 3)
(Note 2)
(Note1)
P
PK
P
D
I
FSM
J, TSTG
Minimum 400 Watts
1.0 Watt
40 Amps.
- 65 to + 175 °C
ELECTRICAL CHARACTERISTICS
TYPE
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
Voltage @ VRWM Current Voltage @ IRSM Co-efficient
VBR (V) It VRWM IR IRSM VRSM of VBR
Min. Max. (mA) (V) ( A) (A) (V)
P4KE6.8 6.12 7.48 10 5.50 1000 38.0 10.8 0.057
P4KE6.8A 6.45 7.14 10 5.80 1000 40.0 10.5 0.057
P4KE7.5 6.75 8.25 10 6.05 500 36.0 11.7 0.061
P4KE7.5A 7.13 7.88 10 6.40 500 37.0 11.3 0.061
P4KE8.2 7.38 9.02 10 6.63 200 33.0 12.5 0.065
P4KE8.2A 7.79 8.61 10 7.02 200 35.0 12.1 0.065
P4KE9.1 8.19 10.0 1.0 7.37 50 30.0 13.8 0.068
P4KE9.1A 8.65 9.55 1.0 7.78 50 31.0 13.4 0.068
P4KE10 9.00 11.0 1.0 8.10 10 28.0 15.0 0.073
P4KE10A 9.50 10.5 1.0 8.55 10 29.0 14.5 0.073
P4KE11 9.90 12.1 1.0 8.92 5.0 26.0 16.2 0.075
P4KE11A 10.5 11.6 1.0 9.40 5.0 27.0 15.6 0.075
P4KE12 10.8 13.2 1.0 9.72 5.0 24.0 17.3 0.078
P4KE12A 11.4 12.6 1.0 10.2 5.0 25.0 16.7 0.078
P4KE13 11.7 14.3 1.0 10.5 5.0 22.0 19.0 0.081
P4KE13A 12.4 13.7 1.0 11.1 5.0 23.0 18.2 0.081
P4KE15 13.5 16.5 1.0 12.1 5.0 19.0 22.0 0.084
P4KE15A 14.3 15.8 1.0 12.8 5.0 20.0 21.2 0.084
P4KE16 14.4 17.6 1.0 12.9 5.0 18.0 23.5 0.086
P4KE16A 15.2 16.8 1.0 13.6 5.0 19.0 22.5 0.086
P4KE17 15.3 18.7 1.0 13.7 5.0 17.0 25.0 0.087
P4KE17A 16.2 17.9 1.0 14.5 5.0 18.0 24.0 0.087
P4KE18 16.2 19.8 1.0 14.5 5.0 16.0 26.5 0.088
P4KE18A 17.1 18.9 1.0 15.3 5.0 17.0 25.5 0.088
P4KE20 18.0 22.0 1.0 16.2 5.0 14.0 29.1 0.090
P4KE20A 19.0 21.0 1.0 17.1 5.0 15.0 27.7 0.090
P4KE22 19.8 24.2 1.0 17.8 5.0 13.0 31.9 0.092
P4KE22A 20.9 23.1 1.0 18.8 5.0 14.0 30.6 0.092
P4KE24 21.6 26.4 1.0 19.4 5.0 12.0 34.7 0.094
P4KE24A 22.8 25.2 1.0 20.5 5.0 13.0 33.2 0.094
P4KE27 24.3 29.7 1.0 21.8 5.0 11.0 39.1 0.096
P4KE27A 25.7 28.4 1.0 23.1 5.0 11.2 37.5 0.096
P4KE30 27.0 33.0 1.0 24.3 5.0 10.0 43.5 0.097
P4KE30A 28.5 31.5 1.0 25.6 5.0 10.0 41.4 0.097
P4KE33 29.7 36.3 1.0 26.8 5.0 9.0 47.7 0.098
P4KE33A 31.4 34.7 1.0 28.2 5.0 9.0 45.7 0.098
P4KE36 32.4 39.6 1.0 29.1 5.0 8.0 52.0 0.099
P4KE36A 34.2 37.8 1.0 30.8 5.0 8.4 49.9 0.099
P4KE39 35.1 42.9 1.0 31.6 5.0 7.4 56.4 0.100
P4KE39A 37.1 41.0 1.0 33.3 5.0 7.8 53.9 0.100
P4KE43 38.7 47.3 1.0 34.8 5.0 6.8 61.9 0.101
P4KE43A 40.9 45.2 1.0 36.8 5.0 7.1 59.3 0.101
P4KE47 42.3 51.7 1.0 38.1 5.0 6.2 67.8 0.101
P4KE47A 44.7 49.4 1.0 40.2 5.0 6.5 64.8 0.101
P4KE51 45.9 56.1 1.0 41.3 5.0 5.7 73.5 0.102
P4KE51A 48.5 53.6 1.0 43.6 5.0 6.0 70.1 0.102
P4KE56 50.4 61.6 1.0 45.4 5.0 5.2 80.5 0.103
P4KE56A 53.2 58.8 1.0 47.8 5.0 5.5 77.0 0.103
(% / °C)
ELECTRICAL CHARACTERISTICS
Rating at = 25 °C ambient temperature unless otherwise specified
TYPE
( 1 ) V
measured after It applied for 300
s., It = square wave pulse or equivalent.
( 2 ) V
= 3.5 Vmax., I
= 25 Amps. ( 6.8 Volts thru 91Volts )
V
= 5.0 Vmax., I
= 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 V
of 10 Volts and under, the I
limit is doubled.
Breakdown Voltage @ It Working Peak Maximum Maximum Maximum Maximum
( Note 1 ) Reverse Reverse Leakage Reverse Clamping Temperature
Voltage @ VRWM Current Voltage @ IRSM Co-efficient
VBR (V) It VRWM IR IRSM VRSM of VBR
Min. Max. (mA) (V) ( A) (A) (V)
(% / °C)
P4KE62 55.8 68.2 1.0 50.2 5.0 4.7 89.0 0.104
P4KE62A 58.9 65.1 1.0 53.0 5.0 5.0 85.0 0.104
P4KE68 61.2 74.8 1.0 55.1 5.0 4.3 98.0 0.104
P4KE68A 64.6 71.4 1.0 58.1 5.0 4.6 92.0 0.104
P4KE75 67.5 82.5 1.0 60.7 5.0 3.9 108 0.105
P4KE75A 71.3 78.8 1.0 64.1 5.0 4.1 103 0.105
P4KE82 73.8 90.2 1.0 66.4 5.0 3.6 118 0.105
P4KE82A 77.9 86.1 1.0 70.1 5.0 3.7 113 0.105
P4KE91 81.9 100 1.0 73.7 5.0 3.2 131 0.106
P4KE91A 86.5 95.5 1.0 77.8 5.0 3.4 125 0.106
P4KE100 90.0 110 1.0 81.0 5.0 2.9 144 0.106
P4KE100A 95.0 105 1.0 85.5 5.0 3.1 137 0.106
P4KE110 99.0 121 1.0 89.2 5.0 2.7 158 0.107
P4KE110A 105 116 1.0 94.0 5.0 2.8 152 0.107
P4KE120 108 132 1.0 97.2 5.0 2.4 173 0.107
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
BR
F
F
F
F
R
R
RATING AND CHARACTERISTIC CURVES ( P4KE SERIES )
FIG.2 - MAXIMUM NON-REPETITIVE
FIG.5 - PULSE WAVEFORM
806040
20
302010
0
1.0
PEAK FORWARD SURGE
CURRENT, AMPERES
PEAK POWER OR CURRENT
Pp,PEAK POWER (kW)
102060
124640
100
175
0
, STEADY STATE POWER DISSIPATION
(WATTS)
50
100
PEAK PULSE CURRENT - % I
RMS
FIG.1 - PULSE DERATING CURVE
SURGE CURRENT
120
100 50
0
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
60
40
8.3 ms SINGLE HALF SINE WAVE
0
JEDEC METHOD
1.00
0.75
0.50
0.25
Single Phase Half Wave
60 Hz Resistive or Inductive load
D
25 50 75
100 125
TL, LEAD TEMPERATURE (°C
Tr = 10ms
Peak Value
I
RMS
TJ=25 °C
Pulse Width (tp) is defined
as that point where the peak
current decays to 50%
of I
RSM
Half Value - I
RMS
2
150
200
)
100
10
0.1
0.1ms 1.0ms 10ms 100ms
tp, PULSE WIDTH
1.0ms
10ms
0
0 1.0 2.0 3.0 4.0
10X1000 Waveform
as defined by R.E.A.
tp
T, TIME(ms)
Loading...