DB LECTRO Inc.
1.5KE SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE-6.8 TO 440 Volts
1500 watt Peak Power / 6.5 Watt Steady State
FEATURES
Plastic package
Glass passivated chip junction in DO-201 package
1500W surge capability at 10/1000 µs wave from
Excellent clamping capability
Low zener impedance
Fast response time: typically less than 1.0ps from 0 Volts to BV min.
Typical IR less than 1mA above 10V
High temperature soldering guaranteed: 265°C/10 seconds/.375",
(9.5mm) lead length, 5lbs., (2.3kg) tension
MECHANICAL DATA
Case: JEDEC DO-201 Molded plastic
Terminal: Axial leads, solderable per MIL-STD-750, Method 2026
Polarity: Color band denotes cathode except Bipolar
Mounting Position: Any
Weight: 0.045 ounce, 1.2 grams
DEVICES FOR BIPOLAR APPLICATION
For Bidirectional use C or CA Suffix for types 1.5KE6.8 thru types 1.5KE440 (e.g. 1.5KE6.8C , 1.5KE440CA)
Electrical characteristics apply in both directions
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
RATING
SYMBOL VALUE UNITS
Minimum
Peak Power Dissipation at TA = 25 , TP = 1ms (Note 1)
PPPM
PM(AV)
IFSM
Watts
Watts
Amps
1500
6.5
Steady State Power Dissipation at TL = 75
, Lead lengths.375",(9.5mm) (Note 2)
Peak Forward Surge Current,8.3ms Single Half Sine-Wave
Superimposed on Rated Load,(JEDEC Method) (Note 3)
200
-55 to +
175
TJ , TSTG
Operating junction and Storage Temperature Range
Notes :
1.Non-repetitive current pulse , per Fig. 3 and derated above TA = 25
per Fig. 2 .
2.Mounted on Copper Pad area of 1.6×1.6" (40×40mm) per Fig. 5.
3.8.3ms single half sine-wave , or equivalent square wave, Duty cycle = 4 pulses per minutes maximum.
DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714
DBLECTRO [ DB LECTRO INC ]
