Product Summary

The 1.5KE400CA is a 1500 Watt axial transient voltage suppressors. Protect sensitive electronics against voltage transients induced by inductive load switching and lightning. Ideal for the protection of I/O interfaces, Vcc bus, and other integrated circuits used in telecom, computer, datacom and industrial electronics.

Parametrics

Absolute maximum ratings: (1)Peak Pulse Power (Ppk): 1500 Watts (10 x 1000μs)@25°C(see diagram on page 6 for wave form); (2)5 watt steady state; (3)Response time: 1 x 10-12 seconds (theoretical); (4)Forward surge rating: 200 Amps, 8.3ms half sine wave,(uni-directional devices only); (5)Operating & storage temperature: -55°C to +150°C.

Features

Features:(1)Breakdown voltage range 6.8 to 440 Volts; (2)Uni-directional and Bi-directional; (3)Glass passivated junction; (4)Low clamping factor; (5)100% surge tested; (6)UL recognised.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
1.5KE400CA
1.5KE400CA

STMicroelectronics

TVS Diodes - Transient Voltage Suppressors 1500W 400V Bidirect

Data Sheet

0-1: $0.55
1-10: $0.44
10-100: $0.39
100-250: $0.34
1.5KE400CA/1
1.5KE400CA/1

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 1500W 400V 5% Bidir

Data Sheet

Negotiable 
1.5KE400CA-B
1.5KE400CA-B

Littelfuse

TVS Diodes - Transient Voltage Suppressors 1500W 342V Bi-Directional

Data Sheet

0-1: $0.62
1-10: $0.55
10-100: $0.44
100-250: $0.39
1.5KE400CA/23
1.5KE400CA/23

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 1500W 400V Bidirect

Data Sheet

Negotiable 
1.5KE400CA/4
1.5KE400CA/4

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 1500W 400V Bidirect

Data Sheet

Negotiable 
1.5KE400CA/54
1.5KE400CA/54

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 1500W 400V Bidirect

Data Sheet

Negotiable 
1.5KE400CA-E3/54
1.5KE400CA-E3/54

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 1500W 400V Bidirect

Data Sheet

0-1: $0.71
1-10: $0.64
10-100: $0.50
100-250: $0.44
1.5KE400CARL
1.5KE400CARL

STMicroelectronics

TVS Diodes - Transient Voltage Suppressors 1500W 400V Bidirect

Data Sheet

0-1: $0.38
1-10: $0.33
10-100: $0.25
100-250: $0.22