Semikron, Inc. Power MOSFET Transistor SKM121AR

The SKM121AR is a power MOSFET module in a SEMITRANS M1 package with a baseplate size of 42 mm × 42 mm and a height of 36 mm. It features an isolated copper baseplate, all electrical connections on top for easy busbaring, and large clearance and creepage distances of 10 mm and 13 mm, respectively. The device is UL recognized under File No. E63532 and is rated for avalanche operation. It is designed for switched mode power supplies, DC servo and robot drives, DC choppers, UPS equipment, and plasma cutting. The part is electrostatic discharge sensitive per IEC 60747-1 and not suitable for linear amplification.