BYW56-TR

$0.54

Description：DIODE AVALANCHE 1000V 2A SOD57
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:452845ab4612 Category: Single Diodes Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

Product Detailed Parameters

Description：DIODE AVALANCHE 1000V 2A SOD57
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR),Cut Tape (CT)
Technology：Avalanche
Voltage - DC Reverse (Vr) (Max)：1000 V
Current - Average Rectified (Io)：2A
Voltage - Forward (Vf) (Max) @ If：1 V @ 1 A
Speed：Standard Recovery >500ns, > 200mA (Io)
Reverse Recovery Time (trr)：4 µs
Current - Reverse Leakage @ Vr：1 µA @ 1000 V
Capacitance @ Vr, F：-
Mounting Type：Through Hole
Package / Case：SOD-57, Axial
Supplier Device Package：SOD-57
Operating Temperature - Junction：-55°C ~ 175°C
Grade：-
Qualification：-

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BYW56-TR

Overview

The BYW56-TR is a standard avalanche sinterglass diode manufactured by Vishay Semiconductors. It features a single configuration in an SOD-57 package with plated axial leads. The device supports a repetitive peak reverse voltage of 1000 V and an average forward current of 2 A. Key electrical parameters include a maximum forward voltage of 1.1 V at 1 A, a maximum reverse current of 10 μA at 100 °C, and a breakdown voltage of 1600 V. It withstands a peak forward surge current of 50 A and operates within a junction temperature range of -55 to +175 °C.

Feature Summary

Controlled avalanche characteristics for energy absorption
Glass passivated junction with hermetically sealed package
High surge current loading capability
Low reverse current leakage

Applications

General purpose rectification

Procurement Notes

Verify the specific ordering code BYW56-TR against the manufacturer's official documentation to confirm tape and reel specifications. Ensure compliance with RoHS directives and material categorization requirements before procurement. Confirm that the component meets AEC-Q101 qualification standards if automotive application is intended. Validate all electrical parameters against the latest datasheet revision prior to integration.

Selection Notes

Select this component when high reverse voltage blocking and avalanche ruggedness are required in a through-hole axial package. The SOD-57 form factor suits applications needing robust general-purpose rectification with controlled failure modes. Evaluate thermal resistance constraints based on lead length and PCB spacing to ensure operation remains within the specified junction temperature limits.

Part Context

This part belongs to the BYW5x series of standard avalanche sinterglass diodes from Vishay. The series includes variants with different reverse voltage ratings (200 V to 1000 V) while maintaining a consistent 2 A average forward current rating and SOD-57 package style. The BYW56 specifically denotes the 1000 V rated member of this family.