MUR1010CT-BP

Overview

The MUR1010CT-BP is a 10 Amp Super Fast Recovery Rectifier manufactured by Micro Commercial Components (MCC). It features a maximum recurrent peak reverse voltage of 100V and a maximum RMS voltage of 70V. The device has a typical thermal resistance of 2.0°C/W from junction to case. Key electrical characteristics include a maximum DC reverse current of 10μA at rated blocking voltage and a peak forward surge current capability of 80A for an 8.3ms half-sine wave. The maximum forward voltage drop per element is specified as 0.975V, with a maximum reverse recovery time of 35ns.

Feature Summary

• Glass passivated chip construction for enhanced reliability
• High surge forward current capability
• Epoxy meets UL 94 V-0 flammability rating

Applications

• General purpose rectification in power supplies
• Free-wheeling diode applications
• DC-to-DC converters

Procurement Notes

Verify the component authenticity through authorized MCC distributors or direct purchase from Micro Commercial Components Corp. Ensure the ordering suffix matches the required packaging configuration, such as bulk tubes or boxes. Confirm compliance requirements including RoHS status and halogen-free availability if needed. Check for any specific handling or storage guidelines provided in the datasheet to maintain product integrity during procurement and assembly processes.

Selection Notes

Select this component based on its 100V reverse voltage rating and 10A average forward current capacity. Consider the 35ns reverse recovery time for high-frequency switching applications. Evaluate the thermal management requirements given the 2.0°C/W junction-to-case thermal resistance. Ensure the TO-220AB package fits the mechanical constraints of the design. Compare performance metrics against alternative super fast recovery rectifiers if higher voltage ratings or different current capacities are required.

Part Context

This part belongs to the MUR1010CT through MUR1060CT series of super fast recovery rectifiers from Micro Commercial Components. The series offers various voltage ratings ranging from 100V to 600V while maintaining a consistent 10A current rating. These devices are designed for general-purpose rectification and free-wheeling applications requiring fast recovery characteristics. The TO-220AB package provides a robust solution for through-hole mounting in power electronics designs.

Replacement Considerations

Direct substitutes within the same MCC series include MUR1015CT, MUR1020CT, MUR1040CT, and MUR1060CT, which share identical current and package specifications but offer higher voltage ratings. Cross-manufacturer replacements should match the 10A current, 100V minimum reverse voltage, and super-fast recovery time requirements.

FAQ

What is the maximum operating junction temperature for the MUR1010CT-BP?

The maximum operating junction temperature range is -55°C to +150°C.

How does the reverse recovery time vary across the MUR10 series?

For the MUR1010CT and MUR1020CT models, the maximum reverse recovery time is 35ns. For the MUR1040CT and MUR1060CT models, it is 50ns.

Is the MUR1010CT-BP available in a halogen-free version?

Yes, a halogen-free version is available upon request by adding the suffix '-HF' to the part number, resulting in MUR1010CT-BP-HF.