Product Releases

TVS diodes include customizable upscreening and sorting process flows

Tue, 07/29/2014 - 3:52pm

Littelfuse, Inc. (Chicago, IL) has expanded its offering of High-Reliability Transient Voltage Suppression (TVS) Diodes available with customized upscreening and sorting process flows. These components, which protect sensitive electronic equipment from voltage transients induced by lightning surge and other transient voltage events, have been specially screened and sorted for use in DC line protection in aviation electronics and other applications that demand high reliability. Littelfuse High-Reliability TVS Diodes are well-suited for DC power protection and ESD protection in aviation electronics (avionics) like FADEC, airplane sensors, avionics computers, fly-by-wire flight control systems, cockpit electronic equipment, and airport landing aid systems. Other uses include industrial applications such as the energy industry. Features include:

· Military screening process flow which ensures high reliability to meet the requirements of aerospace, military, industrial, and medical applications.
· Selection of high reliability sorting flows, which can be customized on request, provides the flexibility to address a variety of applications.
· Standard voltage ranges and power ratings, allowing for incorporating High-Reliability TVS Diodes into circuit designs easily in compliance with the RTCA/DO-160 Standard (Environmental Conditions and Test Procedures for Airborne Equipment).

For more information on the TVS diodes, visit


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