N-Channel MOSFET, 4 A, 800 V, 3-Pin TO-220 Infineon IPP80R1K4P7XKSA1

The Infineon 800V CoolMOS P7 superjunction MOSFET series is a perfect fit for low power SMPS applications by fully addressing market needs in performance, ease-of-use and price/performance ratio. It mainly focuses on flyback applications including adapter and charger, LED driver, audio SMPS, AUX and industrial power. This new product family offers up to 0.6% efficiency gain and 2°C to 8°C lower MOSFET temperature compared to its predecessor as well as to competitor parts tested in typical flyback applications. It also enables higher power density designs through lower switching losses and better DPAK R DS(on) products. Overall, it helps customers save BOM cost and reduce assembly effort.

Easy to drive and to design-in
Better production yield by reducing ESD related failures
Less production issues and reduced field returns
Easy to select right parts for fine tuning of designs