1.5KE SERIES

GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR

VOLTAGE- 6.8 TO 550 Volts

1500 Watt Peak Power

5.0 Watt Steady State

FEATURES

• Plastic package has Underwriters Laboratory Flammability Classification 94 V-O

• Glass passivated chip junction in Molded Plastic package

• 1500W surge capability at 1ms

• Excellent clamping capability

• Low zener inpedance

• 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: 250°C/10 seconds/ .375", (9.5mm) lead leCM GROUPh, 5lbs., (2.3kg) tension

MECHANICAL DATA

Case: JEDEC DO-201 Molded plastic

Terminals: Plated Axial leads, solderable per MIL-STD-750, Method 2026

Polarity: Color band denoted positive end (cathode) except Bipolar

Mounting Position: Any

Weight: 0.045 ounces, 1.2 grams

DEVICES FOR BIPOLAR APPLICATIONS

For Bidirectional use C or CA Suffix for types 1.5KE6.80 thru types 1.5KE550 (e.g. 1.5KE6.8C, 1.5KE550CA) Electrical characteristics apply in both directions.

MAXIMUM RATINGS AND CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

 NOTES:

1. Non-repetitive current pulse, per Fig.3 and derated above Ta=25 °C per Fig.2.

2. Mounted on Copper Pad area of 0.8x0.8" (20x20mm) per Fig.5.

3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle=4 pulses per minutes maximum.

RATING AND CHARACTERISTIC CURVES 1.5KE SERIES