AR3PM-M3/87A

$0.22

Description：DIODE AVALANCHE 1KV 1.6A TO277A
Series：eSMP®
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR)

SKU:b6cff2300c84 Category: Single Diodes Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

Product Detailed Parameters

Description：DIODE AVALANCHE 1KV 1.6A TO277A
Series：eSMP®
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR)
Technology：Avalanche
Voltage - DC Reverse (Vr) (Max)：1000 V
Current - Average Rectified (Io)：1.6A
Voltage - Forward (Vf) (Max) @ If：1.9 V @ 3 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：120 ns
Current - Reverse Leakage @ Vr：10 µA @ 1000 V
Capacitance @ Vr, F：34pF @ 4V, 1MHz
Mounting Type：Surface Mount
Package / Case：TO-277, 3-PowerDFN
Supplier Device Package：TO-277A (SMPC)
Operating Temperature - Junction：-55°C ~ 175°C
Grade：-
Qualification：-

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AR3PM-M3/87A

Overview

The AR3PM-M3/87A is a fast switching avalanche surface-mount rectifier from Vishay General Semiconductor. It features a single diode configuration in an SMPC (TO-277A) package. Key electrical parameters include a maximum repetitive peak reverse voltage of 1000 V, a maximum DC forward current of 3.0 A, and a peak forward surge current of 50 A. The device exhibits a typical reverse recovery time of 120 ns and operates within a junction temperature range of -55 °C to +175 °C.

Feature Summary

Glass passivated pellet chip junction for enhanced reliability
Controlled avalanche characteristics for robust performance
Very low profile design suitable for automated placement
High forward surge capability with low leakage current

Applications

Lighting circuits
Fast switching rectification of power supplies
Inverters and converters
Freewheeling diodes for consumer, automotive, and telecommunication equipment

Procurement Notes

Verify the specific ordering code suffix against the manufacturer's documentation to confirm compliance requirements. The M3 suffix indicates halogen-free and RoHS-compliant commercial grade construction. Confirm that the /87A packaging designation matches the required reel quantity and delivery mode for production integration.

Selection Notes

Select this component when high reverse voltage blocking and fast recovery are required in a compact surface-mount form factor. The controlled avalanche rating allows for operation in inductive load environments where energy absorption is necessary. Ensure thermal management aligns with the specified junction-to-ambient resistance for the target application environment.

Part Context

This part belongs to the eSMP Series K, designed for high current density applications. It utilizes the SMPC (TO-277A) case, which meets UL 94 V-0 flammability ratings. The series is optimized for automated assembly processes while maintaining low thermal resistance and high efficiency in power conversion systems.