Semikron SKFL 150 09DS 2241 Thyristor Diode Module

Semikron SKFL150/09DS, a Semipack 3 fast thyristor–diode power module, delivers up to 900 A at 150 V and is designed for high-current, low-voltage switching in demanding power-electronics applications. This compact module houses a fast thyristor alongside a diode pair in Semikron’s Semipack 3 construction, enabling efficient rectification and controlled switching in DC-link and inverter stages. The SKFL150/09DS (2241) designation identifies a specific unit in the SKFL family; the 150/09DS suffix indicates the nominal voltage and a particular sub-variant. Verified manufacturer listings and distributor pages show SKFL150/09DS as part of Semikron’s fast thyristor/diode module lineup, intended for high-load applications where rapid turn-on/turn-off performance and robust insulation are essential. Potential use cases include high-current rectification stages in motor drives and power supplies, as well as converter circuits requiring a compact, modular thyristor-diode solution. For exact gate-drive requirements, pin-out, and thermal specifications, refer to the official Semikron datasheet and distributor documentation corresponding to SKFL150/09DS.