UTR22/TR

Single Diodes Overview

The UTR22/TR is a general-purpose fast recovery rectifier diode manufactured by Microchip Technology. It utilizes standard silicon technology and is housed in an axial A-Body through-hole package. The device supports a maximum repetitive reverse voltage of 200 V and a continuous forward current of 2 A. Key electrical characteristics include a maximum reverse recovery time of 250 ns, ensuring efficient switching performance. The component is designed for robust operation within a specified temperature range, suitable for various power conversion applications requiring reliable rectification.

Single Diodes Feature Summary

• Fast recovery capability with a maximum reverse recovery time of 250 ns
• High current handling capacity rated at 2 A continuous forward current
• Robust voltage rating supporting up to 200 V repetitive reverse voltage

Single Diodes Applications

• General purpose rectification in power supplies
• Freewheeling diodes in inductive load circuits
• DC-DC converter output stages

Single Diodes Procurement Notes

Verify the specific suffix and packaging configuration against the official Microchip datasheet to ensure compatibility with assembly requirements. Confirm that the non-RoHS status aligns with your project's regulatory compliance standards before procurement. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and traceability.

Single Diodes Selection Notes

Select this component when a 200 V blocking voltage and 2 A current rating are required for through-hole implementations. The 250 ns reverse recovery time makes it suitable for frequencies where faster recovery than standard rectifiers is needed but ultra-fast speeds are not critical. Ensure the thermal management design accommodates the power dissipation limits defined in the datasheet for the chosen operating environment.

Single Diodes Part Context

This component belongs to Microchip's family of standard and fast recovery rectifiers. It serves as a discrete semiconductor solution for power management tasks. The axial leaded format facilitates easy integration into printed circuit boards using traditional mounting techniques. It complements other diode offerings from the manufacturer designed for similar voltage and current classes.

Single Diodes Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult Microchip technical support or authorized distributor catalogs for equivalent components meeting identical electrical specifications and package constraints.