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BAS21 - Small Signal Switching Diodes

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Vishay

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BAS21 Small Signal Switching Diodes by Vishay - Datasheet Preview — Datasheet preview – BAS21

Datasheet Details

Part number	BAS21
Manufacturer	Vishay
File Size	506.68 KB
Description	Small Signal Switching Diodes
Datasheet	BAS21 Datasheet
Note	This datasheet PDF includes multiple part numbers: BAS21, BAS19. Please refer to the document for exact specifications by model.
Additional preview pages of the BAS21 datasheet.

Product details

Features

Silicon epitaxial planar diode.
Fast switching diode in case SOT-23, especially suited for automatic insertion.
AEC-Q101 qualified available.
Base P/N-E3 - RoHS-compliant, commercial grade.
Base P/N-HE3_A - RoHS-compliant, AEC-Q101 qualified.
Material categorization: for definitions of compliance please see www. vishay. com/doc?99912 Available PARTS TABLE PART TYPE.

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Other Datasheets by Vishay

BAS21-G - Small Signal Switching Diode
BAS20 - Small Signal Switching Diodes
BAS20-G - Small Signal Switching Diode
BAS16 - Small Signal Fast Switching Diode
BAS16-G - Small Signal Fast Switching Diode
BAS16D - Small Signal Fast Switching Diode

Published: Sep 14, 2025 |