1N2132R

Single Diodes Overview

The Microchip Technology 1N2132R is a standard recovery rectifier diode designed for high-current applications. It features a maximum DC reverse voltage of 250 V and an average forward current rating of 70 A. The device exhibits a forward voltage drop of 1.25 V at 200 A and maintains a low reverse leakage current of 25 µA at its rated voltage. With a junction temperature range spanning from -65°C to +200°C, it utilizes a DO-5 (DO-203AB) leaded package with stud mounting for robust thermal dissipation.

Single Diodes Feature Summary

• High thermal stability with a junction temperature range extending up to 200°C
• Robust mechanical construction utilizing stud mounting within the DO-5 package
• Standard recovery characteristics suitable for general-purpose power conversion

Single Diodes Applications

• Industrial power supply rectification
• Battery charging systems
• DC-to-AC inverter circuits

Single Diodes Procurement Notes

Verify the specific ordering suffix against official Microchip documentation to ensure correct packaging and compliance status. Confirm that the required stud mounting hardware matches the terminal specifications defined in the datasheet. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before finalizing procurement orders.

Single Diodes Selection Notes

Select this component when circuit requirements demand a 70 A continuous current capability with a 250 V blocking voltage. Ensure the application environment supports the specified operating temperature range and provides adequate heat sinking for the stud-mounted package. Verify that the standard recovery speed aligns with the switching frequency constraints of the target power topology.

Single Diodes Part Context

This component belongs to the 1N series of axial and stud-mounted rectifiers manufactured by Microchip Technology. These devices are engineered for reliability in demanding power electronics environments. The 1N2132R specifically addresses needs for high-current handling within a standardized industrial form factor, serving as a critical element in heavy-duty electrical infrastructure.

Single Diodes Replacement Considerations

Consult official Microchip substitution guides or equivalent manufacturer cross-reference lists to identify compatible alternatives. Ensure any substitute part matches the 70 A current rating, 250 V voltage rating, and DO-5 physical dimensions.