1.5KE SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
Unit: inch(mm)
DO-201AE
6.8 to 440 Volts
1500 Watts
VOLTAGE
PEAK PULSE POWER
FEATURES
• Plastic package has Underwriters Laboratory Flammability Classification 94V-O
• Glass passivated chip junction in DO-201AE package
• 1500W surge capability at 1.0ms
.042(1.07)
.037(0.94)
• Excellent clamping capability
• Low zener impedance
• Fast response time: typically less than 1.0 ps from 0 volts to BV min
• Typical IR less than 1µA above 10V
• High temperature soldering guaranteed: 260°C/10 seconds/.375" ,(9.5mm)
lead length/5lbs., (2.3kg) tension
• Pb free product : 99% Sn above can meet RoHS environment substance directive
request
.210(5.3)
.188(4.8)
MECHANICAL DATA
• Case: JEDEC DO-201AE molded plastic
• Terminals: Axial leads, solderable per MIL-STD-750, Method 2026
• Polarity: Color band denoted cathode except Bipolar
• Mounting Position: Any
• Weight: 0.045 ounce, 1.2 gram
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA Suffix for types 1.5KE6.8 thru types 1.5KE440.
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Rating at 25°Cambient temperature unless otherwise specified.
Rating
Symbol
PPPM
Value
1500
Units
Peak Power Dissipation at T A=25OC, T P=1ms(Note 1)
Watts
Steady State Power dissipation at TL = 75OC
Lead Lengths .375", (95mm) (Note 2)
PD
5.0
200
Watts
Amps
OC
Peak Forward Surge Current, 8.3ms Single Half Sine-Wave (Note 3)
Operating Junction and Storage Temperature Range
I FSM
TJ,TSTG
-65 to +175
NOTES:
1. Non-repetitive current pulse, per Fig. 3 and derated above T =25°C per Fig. 2.
A
2
2
2. Mounted on Copper Leaf area of 0.79 in (20mm ).
3. 8.3ms single half sine-wave, duty cycle= 4 pulses per minutes maximum.
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STAD-DEC.15.2005