1N5621/TR

$3.49

Description：DIODE STANDARD 800V 1A AXIAL
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)

SKU:bf6d7885313a Category: Single Diodes Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：DIODE STANDARD 800V 1A AXIAL
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：800 V
Current - Average Rectified (Io)：1A
Voltage - Forward (Vf) (Max) @ If：1.6 V @ 3 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：300 ns
Current - Reverse Leakage @ Vr：500 nA @ 800 V
Capacitance @ Vr, F：20pF @ 12V, 1MHz
Mounting Type：Through Hole
Package / Case：A, Axial
Supplier Device Package：A, Axial
Operating Temperature - Junction：-65°C ~ 175°C

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1N5621/TR

Overview

The Microchip Technology 1N5621/TR is a single standard recovery rectifier designed for through-hole mounting in an A-Package-2 axial leaded configuration. It features a maximum repetitive peak reverse voltage of 800 V and an average forward rectified current rating of 1 A. The device exhibits a typical forward voltage drop of 1.3 V at rated current and supports a maximum surge current of 30 A. Electrical characteristics include a reverse leakage current of 500 nA and a reverse recovery time of 2 µs. It operates within a junction temperature range of -65°C to +200°C.

Feature Summary

Provides high-temperature reliability with a maximum junction operating temperature of +200°C.
Features fast standard recovery characteristics suitable for general-purpose rectification applications.
Offers robust surge current handling capability for transient protection during power-up or fault conditions.

Applications

High-voltage DC power supply rectification
Industrial control system power stages
Automotive electronics requiring extended temperature operation

Procurement Notes

Verify the specific suffix designation against official Microchip documentation to confirm package type and tape-and-reel specifications. Ensure that procurement channels provide valid traceability records, as this component may be subject to export controls or specialized manufacturing processes. Confirm RoHS compliance status directly with the manufacturer, as indicated by non-compliant markings in some distributor listings.

Selection Notes

Select this component when a single-phase rectifier with 800 V blocking capability and 1 A continuous current is required. The 2 µs reverse recovery time distinguishes it from slower general-purpose diodes, making it suitable for higher frequency switching applications compared to standard 1N400x series devices. Verify thermal management requirements given the wide operating temperature range.

Part Context

This part belongs to the 1N56xx series of axial leaded rectifiers manufactured by Microchip Technology. The series provides various voltage ratings from 50 V to 1000 V while maintaining a consistent 1 A current rating. These components are commonly used in legacy and ruggedized designs where through-hole technology is preferred for mechanical stability.