1N3295A

Single Diodes Overview

The Microchip Technology 1N3295A is a silicon power rectifier diode designed for high-current applications. It features a maximum average forward rectified current of 150 A and a repetitive peak reverse voltage of 1 kV. The device supports a non-repetitive peak forward surge current of 2.3 kA to 2.5 kA, depending on the specific manufacturer datasheet variant. It operates within a junction temperature range of -55°C to +150°C and utilizes a DO-205AA (DO-8) package.

Single Diodes Feature Summary

• High current handling capability suitable for power conversion circuits
• Robust surge current tolerance for transient protection
• Wide operating temperature range for harsh environments

Single Diodes Applications

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

Single Diodes Procurement Notes

Verify the specific manufacturer source, as the 1N3295A designation is used by multiple vendors including Microsemi, GeneSiC, and Digitron. Confirm RoHS compliance status, as some variants are available in standard or lead-free configurations. Check for obsolescence notices, particularly regarding GeneSiC Semiconductor's discontinuation schedule. Ensure the package type matches the required DO-205AA footprint.

Single Diodes Selection Notes

Select this component when a standard recovery silicon rectifier with 150 A continuous current and 1 kV blocking voltage is required. Consider the thermal management requirements due to the high forward current. Verify that the DO-8 package dimensions fit the PCB layout. Compare surge current ratings across different manufacturers if transient immunity is critical.

Single Diodes Part Context

The 1N3295A belongs to the general-purpose silicon power rectifier family. It is often cross-referenced with other 1N series diodes like the 1N3295. The part is historically associated with Microsemi and GeneSiC, though Microchip Technology also lists it in its catalog. It serves as a rugged solution for medium-to-high power industrial applications.

Single Diodes Replacement Considerations

Direct substitutes include parts from the same 1N329x series with matching electrical ratings. Verify pinout compatibility for the DO-8 package. Cross-reference with equivalent specifications from other authorized distributors if original sources are unavailable.