MURS1660CT-BP

Overview

The MURS1660CT-BP is a standard recovery rectifier manufactured by Micro Commercial Components (MCC). It features a single configuration housed in a TO-220AB-3 through-hole package. Key electrical specifications include a maximum repetitive reverse voltage of 600 V and an average forward rectified current of 16 A per diode. The device exhibits a typical forward voltage of 1.4 V at rated current and a maximum reverse leakage current of 5 uA. It supports a peak non-repetitive surge current of 100 A and has a typical reverse recovery time of 35 ns. The component operates within a junction temperature range of -55°C to +150°C.

Feature Summary

• Standard recovery speed suitable for general-purpose rectification applications
• High surge current capability with robust thermal performance
• Guard ring design provides transient protection for enhanced reliability

Applications

• General purpose rectification in power supplies
• DC-DC converter circuits
• Inverter and freewheeling diode applications

Procurement Notes

Verify the specific suffix against official MCC documentation, as ordering codes may indicate variations in packaging or environmental compliance such as halogen-free status. Confirm that the TO-220AB-3 package dimensions match your PCB footprint requirements. Ensure that the thermal management design accounts for the specified maximum junction temperature limits under expected load conditions.

Selection Notes

Select this component when a standard recovery time is sufficient for the switching frequency of the application. The 16 A current rating and 600 V blocking voltage make it suitable for medium-power industrial and consumer electronics. Compare the 1.4 V forward voltage drop against alternative technologies like Schottky diodes if lower conduction losses are critical, noting that Schottky options typically offer lower voltage drops but may have different reverse voltage limitations.

Part Context

This part belongs to the MURS series of standard recovery rectifiers from Micro Commercial Components. The series is designed for high-efficiency applications requiring reliable performance in harsh environments. The TO-220AB-3 package allows for effective heat dissipation through direct mounting to a heatsink, supporting the device's high current capabilities in compact designs.

Replacement Considerations

Direct replacements must match the 16 A current rating, 600 V reverse voltage, and TO-220AB-3 package. Verify that substitute components maintain similar reverse recovery characteristics and forward voltage profiles to ensure circuit compatibility without redesign.