ST offers ultrafast diodes with various V F/t RR trade-offs to achieve the best performance for any application.

Soft reverse and low forward voltage 600V ultrafast diodes to increase DC/DC converters efficiency

Discover ST’s new ‘RQ’ series of 600V ultrafast diodes tailored to boost conversion efficiency in high-power SMPS and snubber circuits, or as free-wheeling diodes.
The new  STTH15RQ06 and STTH30RQ06 – 15A and 30A forward current rated – feature a unique trade-off between a soft reverse recovery – to reduce EMI – and a low V F, to improve the efficiency in DC/DC converters. 
Samples are available in the D²PAK surface-mount and TO-220AC and DO-247 through-hole offered package versions.

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