1N6081/TR

Overview

The Microchip Technology 1N6081/TR is a general-purpose rectifier diode designed for standard switching and rectification applications. It features a maximum DC reverse voltage (Vr) of 150 V and an average rectified forward current (Io) of 2 A. The device exhibits a fast recovery time of 30 ns, classifying it as suitable for high-speed switching tasks. Forward voltage drop is specified at 1.5 V when conducting 37.7 A. Reverse leakage current is limited to 10 µA at the maximum rated reverse voltage. The component operates within a junction temperature range of -65°C to +155°C and is supplied in Tape & Reel packaging.

Feature Summary

• Fast recovery characteristics with a 30 ns reverse recovery time for efficient switching performance
• High thermal stability supporting operation up to a junction temperature of +155°C
• Robust current handling capability with a 2 A average rectified forward current rating

Applications

• General-purpose rectification in power supply circuits
• Standard switching applications requiring fast recovery times
• DC-AC conversion stages in electronic equipment

Procurement Notes

Verify that the specific suffix /TR indicates Tape & Reel packaging, which differs from bulk or axial leaded variants like the 1N6081US. Confirm RoHS compliance status, as some sources indicate non-compliance for this series. Ensure the supplier provides valid traceability documentation for the Microchip Technology manufacturing origin. Check for any recent Product Change Notifications regarding assembly sites or labeling changes.

Selection Notes

Select this component when a 150 V reverse voltage rating and 2 A current capacity are required for rectification duties. The 30 ns reverse recovery time makes it suitable for faster switching frequencies compared to standard slow-recovery diodes. Consider the Tape & Reel format if automated surface mount or specific through-hole insertion processes are utilized. Evaluate thermal management requirements given the wide operating temperature range.

Part Context

The 1N6081/TR belongs to the 1N608x series of single diodes manufactured by Microchip Technology. This series includes various packages such as G-MELF and axial leads. The 1N6081 variant specifically denotes the 150 V, 2 A specification within this family. It serves as a discrete semiconductor solution for basic power electronics functions where reliability and moderate speed are prioritized over ultra-fast recovery characteristics.

Replacement Considerations

Publicly confirmed substitute part numbers are not explicitly listed in the provided source material. Users should consult official Microchip documentation for approved alternatives or cross-reference with other manufacturers offering equivalent 150 V, 2 A fast recovery diodes in compatible packages.