BAV21W

$0.07

Description：DIODE STANDARD 250V 250MA SOD123
Series：-
Mfr：MDD
Package：Tape & Reel (TR)

SKU:7b90ec2541c8 Category: Single Diodes Brand: MDD

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Product introduction

Product Detailed Parameters

Description：DIODE STANDARD 250V 250MA SOD123
Series：-
Mfr：MDD
Package：Tape & Reel (TR)
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：250 V
Current - Average Rectified (Io)：250mA
Voltage - Forward (Vf) (Max) @ If：1.25 V @ 200 mA
Speed：-
Reverse Recovery Time (trr)：50 ns
Current - Reverse Leakage @ Vr：-
Capacitance @ Vr, F：5pF @ 4V, 1MHz
Mounting Type：Surface Mount
Package / Case：SOD-123
Supplier Device Package：SOD-123
Operating Temperature - Junction：-55°C ~ 150°C
Grade：-
Qualification：-

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BAV21W

Overview

The MDD BAV21W is a small signal fast switching diode in the SOD-123 series. It features a glass passivated chip junction and high conductance for general purpose applications. Key electrical parameters include a repetitive peak reverse voltage of 250V, a forward continuous current of 250mA, and an average rectified output current of 200mA. The device exhibits a reverse recovery time of 50ns and a maximum power dissipation of 500mW. Operating temperatures range from -55°C to +150°C.

Feature Summary

Fast switching speed with rapid reverse recovery
Glass passivated chip junction construction
High conductance characteristics

Applications

General purpose switching circuits
Industrial equipment signal processing
Digital voltmeter input stages

Procurement Notes

Verify that the specific ordering suffix matches the required marking code and packaging format. Confirm RoHS compliance status and moisture sensitivity level requirements against the project specifications before finalizing procurement orders.

Selection Notes

Select this component when a high-voltage small signal diode with fast switching capabilities is required. Ensure the circuit design accommodates the 250V reverse voltage rating and the thermal constraints associated with the SOD-123 package size.

Part Context

This part belongs to the SMD Small Signal Fast Switching Diodes SOD-123 series manufactured by MDD. It serves as a surface-mount alternative to through-hole switching diodes, offering compact footprint integration for modern electronic assemblies requiring reliable high-speed switching performance.