MURF1660CT

Overview

The MURF1660CT is an ultrafast recovery rectifier manufactured by Taiwan Semiconductor Corporation. It features a maximum repetitive peak reverse voltage of 600 V and a continuous forward current rating of 16 A. The device exhibits a typical peak reverse recovery time of 60 ns, ensuring rapid switching performance. It utilizes a common cathode configuration within a TO-220AB package. The component supports a maximum junction temperature of 150°C and includes high-temperature glass passivation for reliability.

Feature Summary

• Ultrafast 60 nanosecond recovery times for efficient switching applications
• High temperature glass passivated junction for enhanced durability
• Electrically isolated construction eliminating the need for isolation hardware

Applications

• Switching power supplies
• Inverters
• Free wheeling diodes

Procurement Notes

Verify the specific manufacturer designation on the datasheet header, as the MURF1660CT part number originates from Motorola and is now produced by multiple vendors including Taiwan Semiconductor. Confirm that the TO-220AB package and 150°C junction temperature ratings match your thermal design requirements before procurement.

Selection Notes

Select this component when circuit designs require fast recovery characteristics to minimize switching losses in high-frequency environments. The 16 A current capability and 600 V blocking voltage make it suitable for medium-power industrial applications. Ensure adequate heatsinking is provided to maintain junction temperatures within the specified 150°C limit during operation.

Part Context

This device belongs to the MUR series of ultrafast recovery rectifiers, originally developed by Motorola. The 'F' suffix typically denotes specific process improvements or packaging variations compared to standard MUR parts. It serves as a high-performance alternative to standard recovery diodes in switch-mode power conversion circuits where efficiency and speed are critical.

Replacement Considerations

Compatible substitutes include the MUR1660CT and MURB1660CT. Verify that replacement parts maintain the same 60 ns recovery time and 16 A current rating to ensure circuit compatibility.