1.5KE6.8 Datasheet, PDF (1/4 Pages) Shanghai Sunrise Electronics – TRANSIENT VOLTAGE SUPPRESSOR

1.5KE6.8 THRU 1.5KE440CA
TRANSIENT VOLTAGE SUPPRESSOR
Reverse Voltage - 6.8 to 400 Volts
PEAK PULSE POWER-1500 Watts
FEATURES
1500 Watts Pulse capability
Excellent clamping capability
Low incremental surge resistance
Fast response time
High temperature soldering guaranteed: 260 C/10 seconds at terminals
Component inaccordance to RoHS 2002/95/EC and WEEE 2002/96/EC
MECHANICAL DATA
Case:Molded plastic
EPOXY:UL 94V-0 rate flame retardant
Lead: MIL-STD-202E,Method 208 guatanteed
Polarity: Color band denotes positive end (cathode) except bidirectional types
Mounting position:Any
Weight:1.2 grams
DO-201AD
0.220(5.6)
0.197(5.0)
DIA
1.0(25.4)
MIN
0.375(9.50)
0.335(8.50)
0.042(1.07)
0.038(0.96)
DIA
1.0(25.4)
MIN
Dimensions in inches and (millimeters)
DEVICES FOR BIDIRECTIONAL APPLICATIONS
For bi-directional use C or CA suffix (e.g.1.5P4KE6.8C,1.5KE400CA) Electrical characterstics apply in both directions
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Rating at 25 C ambient temperature unless otherwise specified)
Peak power dissipation at TA=25 C,TP=1ms(Note 1.)
Symbols
PPPM
Valuse
Min.1500
Units
Watts
Steady state power dissipation at Tj=75 C lead length 0.375”(9.5mm) (Note 2.)
PM
5.0
Watts
Peak forward surge current,8.3ms single half sine-wave superimposed
on rated load (JEDEC method) (Note 3.)
IFSM
400
Amps
Maximum instantaneous forward voltage at 50.0A for unidirecional only (Note 4.)
Operating jumction and storage temperature range
VF
TJ,TSTG
3.5/5.0
-55 to +175
Volts
C
Note: 1.Non repetitive current pulse and derated above TA=25 C
2.Mounted on copper pads area of 0.8X0.8"(40X40mm)
3.Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulses per minute maximum
4.VF=3.5 Volts max. for devices of V(BR) 200V, and VF=5.0Volts max. for devices of V(BR)>200V
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