1N6662/TR

$8.20

Description：DIODE STD 400V 500MA DO204AH
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)

SKU:f8f966b3d8e6 Category: Single Diodes Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：DIODE STD 400V 500MA DO204AH
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：400 V
Current - Average Rectified (Io)：500mA
Voltage - Forward (Vf) (Max) @ If：1 V @ 400 mA
Speed：Standard Recovery >500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：50 nA @ 400 V
Capacitance @ Vr, F：-
Mounting Type：Through Hole
Package / Case：DO-204AH, DO-35, Axial
Supplier Device Package：DO-204AH (DO-35)
Operating Temperature - Junction：-65°C ~ 175°C

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1N6662/TR

Overview

The Microchip Technology 1N6662/TR is a single standard recovery rectifier designed for surface-mount applications. It features a maximum repetitive reverse voltage of 400 V and an average forward current rating of 500 mA. The device exhibits a typical forward voltage drop of 1 V at rated current and maintains a low reverse leakage current of 50 nA. It supports a maximum surge current of 5 A and operates within a junction temperature range of -65°C to +175°C. The component is supplied in a D-5A-2 package on a reel.

Feature Summary

Surface-mount construction utilizing the D-5A-2 package format
Standard recovery characteristics suitable for general-purpose rectification
High thermal stability with operation up to +175°C junction temperature

Applications

General-purpose rectification in surface-mount circuits
Power supply input stages requiring 400V blocking capability
DC-DC converter output rectification

Procurement Notes

Verify the specific suffix configuration against the official datasheet to ensure compatibility with the intended surface-mount process. Confirm that the D-5A-2 package dimensions align with the PCB footprint requirements. Check for RoHS compliance status as indicated in the manufacturer documentation, noting potential variations between leaded and lead-free versions within the product family.

Selection Notes

Select this component when a standard recovery diode with a 400V rating is required for surface-mount designs. Ensure the 500mA current capacity meets the circuit load demands. Consider the +175°C operating limit for high-temperature environments. Verify that the standard recovery speed is sufficient for the application frequency, as faster alternatives exist within the same series.

Part Context

This part belongs to the 1N66xx series of rectifiers manufactured by Microchip Technology. The series includes various voltage ratings and packages, such as through-hole DO-35 and other surface-mount options. The 1N6662 variant specifically addresses the 400V requirement in a compact SMT form factor, distinguishing it from higher voltage or lower current counterparts in the lineup.