RM20TPM-2H

Bridge Rectifier Overview

The Powerex RM20TPM-2H is a three-phase diode bridge module designed for rectifying AC lines into DC voltage. It features a maximum repetitive reverse voltage of 1600V and an average forward current rating of 40A. The module utilizes panel mounting with secure screw terminal connections to ensure reliable current flow and robust mechanical stability. Its operating temperature range supports industrial applications requiring high safety and quality standards.

Bridge Rectifier Feature Summary

• Three-phase rectification capability for converting AC to DC
• Secure screw terminal connections for reliable current flow
• Panel mounting design ensuring robust mechanical stability

Bridge Rectifier Applications

• Industrial power supply systems
• Motor drive rectification circuits
• DC link voltage conversion

Bridge Rectifier Procurement Notes

Verify the specific suffix '2H' against official Powerex documentation to confirm the 1600V rating, as other variants like RM20TPM-H differ in voltage specifications. Ensure compatibility with panel mounting requirements and thermal management solutions suitable for 40A continuous operation. Confirm datasheet revisions for any updates to electrical characteristics or mechanical dimensions before finalizing procurement orders.

Bridge Rectifier Selection Notes

Select this module when a 1600V reverse voltage rating is required for three-phase applications. Consider the 40A current capacity relative to load demands and thermal dissipation capabilities. Evaluate the panel mounting style against available space and mechanical constraints. Compare against lower voltage variants if system requirements do not necessitate the higher breakdown voltage provided by this specific model.

Bridge Rectifier Part Context

This component belongs to Powerex's portfolio of power semiconductor modules, specifically within the diode bridge category. It complements other offerings such as IGBTs and thyristors from the manufacturer. The RM20TPM series includes variants with different voltage ratings, such as the 800V RM20TPM-H, allowing for flexible selection based on specific circuit voltage requirements.

Bridge Rectifier Replacement Considerations

Direct substitutes include the RM20TPM-H variant, though it offers a lower 800V rating. Verify that any replacement matches the 40A current rating and three-phase configuration. Cross-reference mechanical dimensions and pinout configurations to ensure physical compatibility with existing PCB or panel layouts without modification.