P4KE Datasheet, PDF (1/4 Pages) Pan Jit International Inc. – GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR(VOLTAGE - 6.8 TO 440 Volts 400 Watt Peak Power 1.0 Watt Steady State)

400W Transient Voltage Suppressor
P4KE Series
Stand-off Voltage: 6.8 ~ 440V
Power Dissipation: 440 Walts
Features:
Glass passivated chip
Low leakage
Uni and Bidirection unit
Excellent clamping capability
The plastic material has UL recognition
94V-0
Fast response time
Mechanical Data:
Case: Molded plastic DO-41
Polarity: by cathode band denotes uni-
directional device none cathode band
denoted bi-directional device
Weight: 0.34 gram
1.0(25.4)
MIN.
.205(5.2)
.160(4.1)
1.0(25.4)
MIN.
.034(.86)
.028(.71) ^DIA.
.107(2.7) _DIA.
.080(2.0)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25^oC ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOL
VALUE
Peak Power Dissipation at TL=25^oC
TP=1ms (Note 1,2)
Peak Forward Surge Current, 8.3ms single
Half sine-wave super imposed on rated load
(Note 3)
(JEDEC method)
Steady State Power Dissipation at TL=75^oC
PPK
IFSM
PM(AV)
Minimum 400
40
1.0
Maximum lnstantaneous forward voltage
VF
3.5
at 35A for unidirectional devices only (Note 3)
Operating Junction and Storage Temperature
Range
TJ, TSTG
-55 to +150
o
NOTES : (1) Non-repetitive current pulse, per fig. 3 and derated above TA=25 C per fig. 1.
(2) Thermal Resistance junction to ambient.
(3) 8.3ms single half-sine wave duty cycle= 4pulses maximum per minute(unidirectional units only).
“-G” suffix designates RoHS compliant Version
UNIT
Watts
A
Watts
V
o_C