FR3GB-TP

Single Diodes Overview

The FR3GB-TP is a fast recovery silicon rectifier manufactured by Micro Commercial Components. It features a 400V reverse voltage rating and a 3A average forward current capability. The component utilizes the DO-214AA (SMB) surface-mount package, designed for efficient thermal performance and compact circuit integration. This device is engineered for high-speed switching applications requiring reliable rectification in power supply and general-purpose electronic circuits.

Single Diodes Feature Summary

• Fast recovery characteristics for high-speed switching applications
• Surface-mount DO-214AA (SMB) package design
• High surge current handling capability

Single Diodes Applications

• General purpose rectification in power supplies
• Freewheeling diodes in DC-DC converters
• Reverse polarity protection circuits

Single Diodes Procurement Notes

Verify the complete part number including the -TP suffix to ensure correct packaging configuration. Confirm the DO-214AA footprint compatibility with your PCB layout. Check manufacturer datasheets for specific thermal derating curves and maximum junction temperature limits before finalizing design specifications.

Single Diodes Selection Notes

Select this component when a 400V blocking voltage and 3A continuous current are required in a surface-mount form factor. Ensure the application demands fast recovery times suitable for high-frequency operation. Compare peak reverse recovery time specifications against other SMB packages if timing constraints are critical.

Single Diodes Part Context

This rectifier belongs to the FR3 series of fast recovery devices from Micro Commercial Components. The series offers various voltage ratings within the SMB package family. The FR3GB-TP specifically addresses mid-range voltage requirements while maintaining high current capacity for robust power management solutions.

Single Diodes Replacement Considerations

Direct substitutes include other manufacturers' FR3GB equivalents in the DO-214AA package. Verify electrical parameters such as reverse recovery time and forward voltage drop match original specifications. Ensure pinout compatibility and thermal resistance values are comparable for seamless integration.