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FFPF12UP20DNTU is listed in the Diode Arrays range at ChipApex. The manufacturer field lists onsemi. Its product description is DIODE ARR AVAL 200V 6A TO220F-3. Review the specifications below when checking this part for your BOM.
The FFPF12UP20DNTU is a dual ultrafast recovery diode manufactured by onsemi, formerly Fairchild Semiconductor. It features a peak repetitive reverse voltage of 200 V and an average rectified forward current of 6 A per diode at a case temperature of 120°C. The device exhibits an ultrafast reverse recovery time of 35 ns at 6 A and is avalanche energy rated with a capability of 10 mJ. Packaged in a TO-220F housing, it operates within a junction temperature range of -65°C to +150°C.
Verify the manufacturer origin, as the component was originally produced by Fairchild Semiconductor before its acquisition by onsemi. Confirm the specific ordering suffix matches the required tape and reel packaging configuration. Ensure compliance with RoHS standards if environmental regulations apply to the final assembly. Check datasheet revisions for any updates to electrical characteristics or thermal resistance values prior to integration.
Select this component for high-frequency switching applications requiring fast recovery times and rugged avalanche performance. Evaluate the thermal resistance from junction to case to ensure adequate heat dissipation under continuous load conditions. Compare the forward voltage drop specifications against system efficiency requirements. Consider the package dimensions and pinout compatibility during PCB layout design.
This component belongs to the FFPF series of ultrafast recovery power rectifiers designed for general-purpose power switching applications. The series offers various current and voltage ratings to suit different power levels. The TO-220F package provides robust mechanical stability and efficient thermal management for through-hole mounting configurations.
STTH1502FP is listed as a similar replacement option.
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