RS1PGHM3_A/I

Single Diodes Overview

The RS1PGHM3_A/I is a standard recovery rectifier manufactured by Vishay General Semiconductor - Diodes Division. It features a single diode configuration housed in a DO-220AA-2 (SMP) surface-mount package. The device supports a maximum repetitive peak reverse voltage of 400 V and an average forward rectified current of 1 A. Key electrical characteristics include a maximum forward voltage of 1.3 V, a reverse leakage current of 1 uA, and a maximum surge current rating of 30 A. The component operates within a junction temperature range of -55°C to +150°C.

Single Diodes Feature Summary

• Glass passivation for reliable surface-mount operation
• Standard recovery speed suitable for general-purpose applications
• High thermal stability with extended operating temperature range

Single Diodes Applications

• General-purpose rectification in power supplies
• Reverse polarity protection circuits
• DC-DC converter output stages

Single Diodes Procurement Notes

Verify the specific suffix against official Vishay documentation to confirm exact packaging and tape-and-reel specifications. Ensure the ordering part number matches the required voltage and current ratings for your design. Cross-reference the datasheet revision date to confirm compliance with current environmental standards and RoHS directives before finalizing procurement.

Single Diodes Selection Notes

Select this component when a 400V blocking capability and 1A continuous current are required in a compact SMP footprint. Consider the standard recovery time for non-switching or low-frequency applications where ultra-fast recovery is unnecessary. Verify that the thermal management strategy accommodates the specified junction temperature limits under expected load conditions.

Single Diodes Part Context

This component belongs to Vishay's RS1P series of glass-passivated surface-mount rectifiers. These devices are designed for high-volume manufacturing and offer robust performance in space-constrained designs. The series provides various voltage ratings to suit different circuit requirements while maintaining consistent mechanical and electrical characteristics across the family.

Single Diodes Replacement Considerations

Consult Vishay's official substitution guide for verified equivalents. Generic replacements may differ in recovery time or thermal resistance. Do not assume pinout compatibility without verifying the package outline dimensions and terminal configuration against the target design.