BYG20G-E3/TR3

$0.33

Description：DIODE AVAL 400V 1.5A DO214AC
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:27d1bb8ef859 Category: Single Diodes Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

Product Detailed Parameters

Description：DIODE AVAL 400V 1.5A DO214AC
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR),Cut Tape (CT)
Technology：Avalanche
Voltage - DC Reverse (Vr) (Max)：400 V
Current - Average Rectified (Io)：1.5A
Voltage - Forward (Vf) (Max) @ If：1.4 V @ 1.5 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：75 ns
Current - Reverse Leakage @ Vr：1 µA @ 400 V
Capacitance @ Vr, F：-
Mounting Type：Surface Mount
Package / Case：DO-214AC, SMA
Supplier Device Package：DO-214AC (SMA)
Operating Temperature - Junction：-55°C ~ 150°C
Grade：-
Qualification：-

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BYG20G-E3/TR3

Overview

The BYG20G-E3/TR3 is a surface-mount avalanche rectifier diode manufactured by Vishay General Semiconductor. It features a maximum DC reverse voltage of 400 V and an average forward current rating of 1.5 A. The device utilizes the DO-214AC (SMA) package and exhibits a fast recovery time of 75 ns. Forward voltage is specified at 1.4 V when conducting 1.5 A, with a maximum reverse leakage current of 1 µA at 400 V. The component supports a junction temperature range from -55°C to 150°C.

Feature Summary

Incorporates avalanche technology for robust operation under transient conditions
Features fast recovery characteristics suitable for high-frequency switching applications
Utilizes glass-passivated junction structure for enhanced reliability

Applications

High-frequency rectification in power supply circuits
Free-wheeling diode applications in inductive load protection
General-purpose rectification in surface-mount electronics

Procurement Notes

Verify the specific suffix TR3 indicates tape-and-reel packaging configuration. Confirm RoHS compliance status aligns with current environmental regulations. Ensure the DO-214AC package dimensions match your PCB footprint requirements. Validate that the 400V reverse voltage rating meets your circuit's peak inverse voltage demands.

Selection Notes

Select this component when a fast-recovery surface-mount diode with avalanche capability is required. The 1.5A current rating suits moderate power applications. The SMA package offers space efficiency compared to through-hole alternatives. Consider the 75ns recovery time for efficiency in high-speed switching environments.

Part Context

This part belongs to the BYG20 series of fast recovery rectifiers from Vishay. The series includes variants with different reverse voltage ratings, such as 200V, 400V, and higher options. The E3 designation typically signifies lead-free construction compliant with international standards.