Details, datasheet, quote on part number: 1N4731A
Part1N4731A
CategoryDiscrete => Diodes & Rectifiers => Zener Diodes
Description4.3V, 1W Zener Diode
CompanyFairchild Semiconductor
DatasheetDownload 1N4731A datasheet
Cross ref.Similar parts: HZ9.1BP, 1N5336BRLG, 1N4731, 1N4731ARL, 1N4731B, 1N4731RL, 1N5916B, BZV85-C4V3, BZV85C4V3
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Features, Applications

Pow er D issipation D erate above C Storage Tem perature R ange O perating Junction Tem perature Therm al resistance Junction to Lead Therm al resistance Junction A m bient Lead Tem perature (1/16" from case for 10 seconds) Surge Pow er**

*These ratings are limiting values above which the serviceability of the diode may be impaired.

**Non-recurrent square wave = 8.3 ms, = 55 degrees C. NOTES: 1) These ratings are based on a maximum junction temperature of 200 degrees C. 2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.

The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended be an exhaustive list of all such trademarks.

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FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.

LIFE SUPPORT POLICY FAIRCHILDS PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 2. A critical component is any component of a life 1. Life support devices or systems are devices or support device or system whose failure to perform can systems which, (a) are intended for surgical implant into be reasonably expected to cause the failure of the life the body, or (b) support or sustain life, or (c) whose support device or system, or to affect its safety or failure to perform when properly used in accordance with instructions for use provided in the labeling, can be effectiveness. reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design First Production Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only.


 

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