ER3BB-TP

Single Diodes Overview

The ER3BB-TP is a single-element silicon rectifier diode manufactured by Micro Commercial Components. It features a maximum average forward rectified current of 3A and a repetitive peak reverse voltage of 100V. The device utilizes a DO-214AA (SMB) surface-mount package with two pins. Key electrical characteristics include a maximum non-repetitive peak forward surge current of 100A, a typical reverse leakage current of 5µA at 100V, and a reverse recovery time of 35ns. The component operates within a junction temperature range of -55°C to 150°C.

Single Diodes Feature Summary

• High-speed switching capability enabled by fast recovery characteristics
• Robust thermal performance supporting high junction temperatures up to 150°C
• Surface-mount construction for automated assembly integration

Single Diodes Applications

• General-purpose rectification in power supply circuits
• Freewheeling diodes in inductive load protection
• DC-AC conversion stages requiring fast recovery

Single Diodes Procurement Notes

Verify the specific datasheet version against the manufacturer's official documentation to confirm pinout orientation and marking codes. Ensure compliance with RoHS directives if required by the end application. Cross-reference the DO-214AA footprint dimensions with PCB layout specifications prior to procurement to guarantee mechanical fitment.

Single Diodes Selection Notes

Select this component when a 3A current rating and 100V blocking voltage are sufficient for the circuit requirements. Consider the SMB package size for space-constrained designs. Evaluate the 35ns reverse recovery time against switching frequency needs to ensure minimal switching losses and efficient operation in high-frequency environments.

Single Diodes Part Context

This part belongs to the ER3B series of standard fast recovery rectifiers from Micro Commercial Components. The series offers various voltage ratings while maintaining consistent current handling and packaging standards. The ER3BB-TP specifically addresses low-voltage, high-current applications requiring reliable surface-mount solutions.

Single Diodes Replacement Considerations

Direct substitutes must match the 3A current rating, 100V reverse voltage, and DO-214AA package. Verify equivalent reverse recovery times and forward voltage drops to maintain circuit performance without modification.