1N6630U

Overview

The Microchip Technology 1N6630U is a single-element fast recovery rectifier diode designed for surface-mount applications. It features a reverse voltage rating of 990 V and a forward current capacity of 2 A. The device exhibits a low reverse leakage current of 2 uA and a fast recovery time of 50 ns, with a maximum surge current capability of 75 A. Operating within a temperature range from -65 C to +150 C, it utilizes a D-5B-2 package.

Feature Summary

• Fast recovery performance suitable for high-speed switching applications
• High reliability construction with voidless hermetically sealed glass package
• Surface-mount design compatible with automated assembly processes

Applications

• High-reliability power supply circuits
• Military and aerospace electronic systems
• Industrial control equipment requiring robust rectification

Procurement Notes

Verify the specific suffix against official datasheets to confirm exact electrical tolerances and qualification levels. Ensure the ordering part number matches the required package style and thermal specifications. Confirm compliance requirements such as RoHS status prior to procurement. Cross-reference manufacturer documentation for any recent nomenclature updates or obsolescence notices.

Selection Notes

Select this component when high reverse voltage blocking and rapid recovery characteristics are required in a compact surface-mount form factor. Evaluate the thermal management capabilities of the D-5B-2 package against the expected operating environment. Consider the 2 A forward current limit and 75 A surge rating for circuit protection requirements.

Part Context

This component belongs to the 1N6630 series of fast recovery rectifiers manufactured by Microchip Technology. The series is characterized by its use in demanding environments where long-term stability and resistance to failure are critical. It serves as a specialized semiconductor solution for converting alternating current to direct current in sensitive electronic architectures.