Power Electronics / Power Management


Transient voltage suppression diodes

29 June 2022 Power Electronics / Power Management

The new bidirectional 24 V surface-mount XClampR transient voltage suppressors (TVS) offer high peak pulse power dissipation of 180 A equivalent to a 7 kW power rating of conventional TVS at 10/1000 µs in the surface mount DO-214AB package, and 120 A and 180 A equivalent to 4,6 kW and 7 kW power rating of conventional TVS at 10/10000 μs in the DO-218AB package. The devices deliver high-power density over a wide operating temperature range of -55 to 175°C for use in automotive, telecom, and industrial applications.

Suitable for high-reliability applications, the devices are available in AEC-Q101 qualified versions and offer extremely stable breakdown voltage from 26,7 to 29,5 V over their entire operating temperature range. Designed to protect sensitive electronic equipment against voltage transients induced by inductive load switching and lightning, the TVS are intended for automotive load dump protection and signal line protection in industrial robot arms and telecom systems.

For more information contact Willem Schmidt, Altron Arrow, +27 11 923 9600, [email protected], www.altronarrow.com


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