This part is a kind of semiconductor called AP07N70CF-A.

Function of this product has N-CHANNEL ENHANCEMENT MODE POWER MOSFET.

Manufacturers : Advanced Power Electronics

Image and pinout :

Some of the text within the PDF file :

www.DataSheet.co.kr AP07N70CF-A Pb Free Plating Product Advanced Power Electronics Corp. ▼ Dynamic dv/dt Rating ▼ Repetitive Avalanche Rated ▼ Fast Switching ▼ Simple Drive Requirement ▼ RoHS Compliant G S N-CHANNEL ENHANCEMENT MODE POWER MOSFET D BVDSS RDS(ON) ID 650V 1.2Ω 7A Description AP07N70 series are specially designed as main switching devices for universal 90~265VAC off-line AC/DC converter applications. TO-220FM type provide high blocking voltage to overcome voltage surge and sag in the toughest power system with the best combination of fast switching,ruggedized design and cost-effectiveness. The TO-220FM package is universally preferred for all commercialindustrial applications. The device is suited for switch mode power supplies ,DC-AC converters and high curre [ ... ]

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