GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR - Zowie Technology
Description
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
...
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