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1.5KE Datasheet, PDF (1/4 Pages) List of Unclassifed Manufacturers – GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR | |||
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1.5KE SERIES
GLASS PASSIVATED
UNIDIRECTIONAL AND BIDIRECTIONAL
TRANSIENT VOLTAGE SUPPRESSORS
.
REVERSE VOLTAGE - 6.8 to 440 Volts
POWER DISSIPATION - 1500 Watts
FEATURES
â Glass passivate chip
â low leakage
â Uni and bidirectional unit
â Excellent clamping capability
â Plastic material has UL recognition 94V-0
â Fast response time
DO- 27
1.0(25.4)
MIN
.052(1.3)
.048(1.2) DIA.
MECHANICAL DATA
âCase : Molded Plastic
âMarking : Unidirectional -type number and cathode band
Bidirectional-type number only
âWeight :1.2 grams
.375(9.5)
210
.335(8.5)
.220(5.6)
.197(5.0) DIA.
1.0(25.4)
MIN
Dimensions in inches and(millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25â ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
CHARACTERISTICS
Peak Power Dissipation at TA=25â
TP=1ms (NOTE1)
Peak Forward Surge Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load (JEDEC Method)
Steady State Power Dissipation at TL=75â
Lead Lengths 0.375"(9.5mm),See Fig. 4
Maximum Instantaneous Forward Voltage
at 50A for Unidirectional Devices Only (NOTE2)
Operating Temperature Range
SYMBOL
PPK
IFSM
PM(AV)
VF
TJ
VALUE
Minimum 1500
200
5.0
See NOTE 3
-55 to + 150
Storage Temperature Range
TSTG
-55 to + 175
NOTES:1. Non-repetitive current pulse ,per Fig. 5 and derated above TA=25â per Fig. 1 .
2. 8.3ms single half-wave duty cycle=4 pulses per minutes maximum (uni-directional units only).
3. VF=3.5V on 1.5KE6.8 thru 1.5KE200A devices and VF=5.0V on 1.5KE1100 thru 1.5KE400A devices.
UNIT
W ATTS
AMPS
W ATTS
VOLTS
â
â
~ 203 ~
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