FFB20UP30DNTM

Diode Arrays Overview

The FFB20UP30DNTM is an ultrafast dual diode manufactured by onsemi, designed for high-speed switching applications. It features a maximum repetitive reverse voltage of 300 V and a continuous forward current of 10 A per diode. The device utilizes a TO-263 (D2PAK) surface-mount package with three pins. Key electrical parameters include a maximum non-repetitive peak surge current of 80 A and a typical reverse recovery time of 35 ns. Operating temperatures range from -55 °C to +175 °C junction temperature.

Diode Arrays Feature Summary

• Ultrafast switching capability with low reverse recovery charge for improved efficiency
• Rugged unclamped inductive switching (UIS) capability for robust performance
• Low forward voltage drop to minimize conduction losses

Diode Arrays Applications

• Freewheeling diodes in power supplies
• Clamping diodes in switching circuits
• High-frequency DC-DC converters

Diode Arrays Procurement Notes

Verify the specific suffix 'TM' indicates tape and reel packaging configuration when ordering. Confirm that the 10 A rating applies per diode within the common cathode array structure. Ensure thermal management design accounts for the specified junction temperature limits during operation.

Diode Arrays Selection Notes

Select this component for applications requiring fast recovery characteristics and high surge current handling. Compare total reverse recovery charge against competitors to optimize switching losses. Validate package thermal resistance suitability for the intended PCB layout and ambient conditions.

Diode Arrays Part Context

This part belongs to onsemi's ultrafast diode family, specifically engineered for power conversion topologies. It serves as a discrete solution for rectification and protection roles where standard recovery diodes are insufficient due to speed or ruggedness requirements.

Diode Arrays Replacement Considerations

Consult official cross-reference lists for direct substitutes. Verify pinout compatibility and thermal characteristics before replacing with alternative manufacturers' ultrafast diodes.