Document
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
1.