1N3163

Single Diodes Overview

The Microchip Technology 1N3163 is a silicon power rectifier diode designed for high-current applications. It features a single-phase, one-element configuration housed in a DO-205AB (DO-9) metal package with a single pin. The device supports a peak repetitive reverse voltage of 150V and handles a forward current of 240A.

Single Diodes Feature Summary

• High current handling capability suitable for heavy-duty power conversion
• Robust metal DO-205AB construction for thermal stability
• Standard rectification functionality for AC to DC conversion

Single Diodes Applications

• Industrial power supplies
• Battery charging systems
• Welding equipment rectifiers

Single Diodes Procurement Notes

Verify the manufacturer origin, as the component was originally produced by Microsemi Corporation before its acquisition by Microchip Technology. Confirm the specific package variant matches the required DO-205AB form factor. Ensure compliance with relevant RoHS directives if applicable to the target assembly environment.

Single Diodes Selection Notes

Select this component when high surge current capacity is critical. The 150V rating limits suitability to low-voltage AC lines. Consider the DO-9 package constraints for mounting and heat dissipation requirements compared to larger industrial packages.

Single Diodes Part Context

This part belongs to the standard silicon rectifier family, historically associated with Microsemi Corporation. It serves as a legacy component for robust, high-amperage rectification tasks where fast recovery is not required.

Single Diodes Replacement Considerations

Check for equivalents from New Jersey Semi-Conductor Products Inc., which also lists this part number. Verify pinout compatibility and thermal resistance values against alternative suppliers offering identical DO-9 specifications.