R42160

Single Diodes Overview

The R42160 is a standard recovery rectifier manufactured by Microchip Technology. It features a maximum repetitive peak reverse voltage of 1600 V and an average forward rectified current of 125 A. The device exhibits a maximum forward voltage drop of 1.2 V at 200 A and a maximum non-repetitive peak forward surge current of 2000 A. Reverse leakage current is specified at 50 µA when tested at 1600 V. The component operates within a junction temperature range of -65°C to +200°C and utilizes the DO-205AA (DO-8) package with stud mounting.

Single Diodes Feature Summary

• High-voltage capability for demanding power applications
• Robust thermal performance with extended operating temperature range
• Standard recovery characteristics suitable for general-purpose rectification

Single Diodes Applications

• Industrial power supplies
• Motor drive systems
• Inverter circuits

Single Diodes Procurement Notes

Verify the specific suffix designation, such as TS or F, as these indicate distinct physical configurations or packaging variations within the product line. Confirm RoHS compliance status, as certain variants may not meet current environmental directives. Ensure the selected part matches the required mounting style and terminal configuration for the target assembly.

Single Diodes Selection Notes

Select this component based on its 1600 V blocking voltage and 125 A continuous current rating. Evaluate the thermal management requirements given the high junction temperature limit. Consider the DO-205AA package constraints for board layout and heat dissipation strategies in the final design.

Single Diodes Part Context

This device belongs to the S/R42 series of rectifiers from Microchip Technology. The series includes various voltage and current ratings, with the R42160 representing a high-power variant designed for industrial and heavy-duty applications requiring reliable standard recovery performance.

Single Diodes Replacement Considerations

Cross-reference with other parts in the S/R42 series, such as the S42160TS, which shares similar electrical specifications but may differ in packaging or suffix codes. Verify pinout compatibility and thermal characteristics before substitution.