1N6629

Overview

The Microsemi 1N6629 is a hermetically sealed, voidless glass rectifier rated for 880V peak reverse voltage and 1.4A forward current. It features an axial leaded package designed for through-hole mounting. The component is classified as a Ultra Fast Recovery (UFR) or Fast Reverse Recovery (FRR) diode, suitable for high-speed switching applications requiring reliable performance in demanding environments.

Feature Summary

• Hermetically sealed construction with voidless glass encapsulation
• Ultra fast recovery and fast reverse recovery characteristics
• Axial leaded package for through-hole board mounting

Applications

• High-speed switching circuits
• Inverter freewheeling paths
• Industrial power supplies

Procurement Notes

Verify the specific suffix (e.g., US, TR) to confirm package type and reel configuration. Confirm RoHS status as standard versions may not be compliant. Check current availability as supply can be limited. Ensure the datasheet matches the exact part number variant before ordering.

Selection Notes

Select this component when a high-voltage, high-speed rectifier is required in an axial package. Compare recovery time specifications against circuit requirements. Verify thermal management needs for the chosen mounting style. Ensure the 880V rating exceeds the maximum circuit reverse voltage.

Part Context

This device belongs to the industry-recognized 2.0 to 4.0 Amp rated rectifier family from Microsemi. These components are designed for working peak reverse voltages ranging from 200 to 1000 volts. The 1N6629 specifically addresses the 880V segment of this range.

Replacement Considerations

• JANTX1N6629U
• 1N6629US