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1N4979 Datasheet 5 WATT GLASS ZENER DIODES

Manufacturer: Microsemi (now Microchip Technology)

Download the 1N4979 datasheet PDF. This datasheet also includes the 1N4954 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (1N4954-Microsemi.pdf) that lists specifications for multiple related part numbers.

General Description

This Zener Voltage Regulator series is military qualified to MIL-PRF19500/356 and is ideal for high-reliability applications where a failure cannot be tolerated.

These industry-recognized 5 Watt Zener Voltage Regulators are hermetically sealed with voidless-glass construction using an internal metallurgical bond.

It includes Zener selections from 3.3 to 390 volts in standard 5% tolerances as well as tighter tolerances identified by different suffix letters on the part number.

Overview

WWW.Microsemi .COM SCOTTSDALE DIVISION 1N4954 thru 1N4996, 1N5968 thru 1N5969, and 1N6632 thru 1N6637 VOIDLESS-HERMETICALLY-SEALED 5 WATT GLASS ZENER.