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BAV21W AI Analysis:
Specs, Applications & Alternatives

AI summary

BAV21W product

BAV21W

Diodes - Rectifiers - Single

DiodeFast SwitchingSOD-123

The BAV21W is a 250V, 200mA fast-switching standard diode in an SOD-123 surface-mount package, ideal for general-purpose switching applications.

Best for

  • General purpose switching
  • High-voltage signal rectification

Avoid if

  • High-current power rectification
  • Applications requiring ultra-low forward voltage

Check before use

  • Thermal dissipation limits
  • Reverse recovery requirements

Key specifications

Max Reverse Voltage
250 V
Max Forward Current
200 mA
Reverse Recovery Time
50 ns

Compliance & Environment

RoHS
RoHS Compliant

Application

General Purpose

Datasheet

2304140030_Yangzhou-Yangjie-Elec-Tech-BAV21W_C699065.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

1
1N4007WEIC SEMICONDUCTOR INC.

1N4007W has stronger V/I ratings but is not a proven BAV21W drop-in.

Needs validation

Design and risk insights

Questions & answers

The BAV21W is a standard, fast-switching diode capable of handling up to 250V reverse voltage and 200mA average forward current.