Full Description

Scope

This standard applies to two terminal or multiple terminal silicon avalanche breakdown diodes (ABD), which are one type of surge protective device component (SPDC). In this document, these devices will be called ABDs. ABDs limit (clamp) transient voltages and divert transient currents. This standard contains terms, symbols and definitions, and provides test methods for verifying ratings and measuring device characteristics. Service conditions and failure mode are also provided. This standard may also apply to other silicon surge protective device components with similar V-I characteristics.

Abstract

Corrigendum Standard - Active.Avalanche breakdown diodes used for surge protection on systems with voltages equal to or less than 1000 V rms or 1200 V dc are discussed in this standard. The avalanche breakdown diode surge suppressor is a semiconductor diode that can operate in either the forward or reverse direction of its V-I characteristic. This component is a single package, which may be assembled from any combination of series and/or parallel diode chips. This standard contains definitions, service conditions, and a series of test criteria for determining the electrical characteristics and verifying ratings of these avalanche breakdown diodes. If the characteristics differ with the direction of conduction, then each direction of conduction shall be separately specified.

Product Details

Published: 12/12/2018 ISBN(s): 9781504453141 Number of Pages: 9 File Size: 1 file , 2.2 MB Product Code(s): STD23413