DURF3060CT

Diode Arrays Overview

The DURF3060CT is a common cathode ultrafast recovery rectifier diode array manufactured by Littelfuse Inc. It features a 600V repetitive reverse voltage rating and a continuous forward current of 15A per element. The device utilizes an ITO-220AB (TO-220-3) through-hole package with an isolated tab for thermal management. Designed for high-speed switching applications, it offers fast recovery characteristics with a maximum reverse recovery time of 50ns.

Diode Arrays Feature Summary

• Ultrafast recovery performance optimized for high-frequency switching operations
• Common cathode configuration simplifies circuit design in bridge or freewheeling applications
• Low forward voltage drop contributes to improved system efficiency
• High surge current capability ensures robustness against transient load conditions

Diode Arrays Applications

• Freewheeling diodes in DC-DC converters
• Output rectification in high-frequency power supplies
• Snubber circuits in motor drive systems
• General commercial electronic equipment requiring fast recovery

Diode Arrays Procurement Notes

Verify the specific ordering suffix matches the required package variant and tape/reel or tube quantity. Confirm that the component meets applicable environmental directives such as RoHS compliance before finalizing procurement orders. Ensure the supplier provides valid traceability documentation for quality assurance purposes.

Diode Arrays Selection Notes

Select this component when low reverse recovery charge and short transition times are critical for minimizing switching losses. Evaluate the thermal resistance requirements based on the expected ambient temperature and heat sink configuration. Compare the forward voltage characteristics against alternative devices to ensure optimal efficiency within the target power supply topology.

Diode Arrays Part Context

This part belongs to the DUR series of ultrafast recovery rectifiers from Littelfuse. The series is engineered to address the demands of modern commercial electronics where speed and reliability are paramount. It serves as a specialized solution for replacing standard recovery diodes in applications requiring faster switching speeds and reduced electromagnetic interference.

Diode Arrays Replacement Considerations

Compatible substitutes include the DURF1060CT for lower current requirements and other common cathode ultrafast diodes from the same manufacturer family. Verify pinout compatibility and thermal specifications when cross-referencing with equivalent parts from different vendors.