FFPF60SB60DSTU

Diode Arrays Overview

The FFPF60SB60DSTU is a dual common cathode ultrafast recovery rectifier manufactured by Fairchild Semiconductor. It features a 600 V repetitive peak reverse voltage and a continuous forward current of 6 A. The device utilizes Stealth II technology to achieve fast switching characteristics with low reverse recovery charge. Packaged in an insulated TO-220AB (TO-220F) case, it is designed for high-frequency power conversion applications requiring efficient freewheeling or boost diode performance.

Diode Arrays Feature Summary

• Stealth II technology provides optimized trade-off between forward voltage drop and reverse recovery charge
• Ultrafast soft recovery characteristics minimize switching losses and electromagnetic interference
• Insulated package design allows direct mounting to heatsinks without electrical isolation components

Diode Arrays Applications

• High frequency switch-mode power supplies
• Boost converter freewheeling diodes
• Active clamp flyback converters

Diode Arrays Procurement Notes

Verify the manufacturer source carefully as Fairchild Semiconductor's discrete component business was acquired by ON Semiconductor. Ensure the part number suffix matches the required packaging and lead-free specifications. Confirm RoHS compliance status through official datasheets from either Fairchild legacy archives or ON Semiconductor current documentation before procurement.

Diode Arrays Selection Notes

Select this component when system requirements demand low reverse recovery charge for high efficiency at elevated frequencies. The 6 A rating suits moderate power isolated and non-isolated topologies. Verify thermal management capabilities match the application's junction temperature constraints within the specified operating range.

Diode Arrays Part Context

This device belongs to the Stealth II family of ultrafast recovery diodes. It shares architectural similarities with other members like the FFPF15S60S but offers lower current handling suitable for smaller form factor designs. The dual common cathode configuration integrates two independent diodes in a single package for space-constrained circuits.

Diode Arrays Replacement Considerations

Equivalent alternatives include the FFPF15S60S for higher current capacity or the ISL9K860P3 for similar dual diode configurations. Cross-reference pinouts and thermal resistance values when substituting to ensure mechanical and electrical compatibility.