Power electronics MOSFETs for energy storage, battery chargers, and power supplies introduced by Littelfuse

CHICAGO – Littelfuse Inc. in Chicago is introducing the IXTN400N20X4 and IXTN500N20X4 ultra junction X4-class power metal-oxide-semiconductor field-effect transistors (MOSFETs) for power electronics applications where minimal on-state losses are crucial.

The devices offer high current ratings that enable designers to replace several low-current devices connected in parallel. The screw-mounted terminals enable rugged and stable mounting.

These 200-volt MOSFETs deliver low on-state resistances, and offer as much as two times higher current ratings, and reduce RDS(on) values by as much as 63 percent.

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The MOSFETs are low-voltage power applications like battery energy storage systems; battery chargers; battery formation; DC and battery load switches; and power supplies.

Benefits include low conduction losses; minimized parallel connection efforts; simplified driver design with minimal driver losses; simplified thermal design; and increased power density.

The power MOSFETs are available 10 pieces per tube. For more information contact Littelfuse online at www.littelfuse.com.