FD150R12RT4 Market Shortage Analysis & Compatible Replacement Recommendation

2026-07-20 11:13:40 633

FD150R12RT4 is a 1200V/150A IGBT discrete from Infineon, suitable for frequency inverters, welding machines, energy storage converters, motor drives and industrial power supplies. Driven by strong demand from industrial control, new energy storage and welding machine markets, 1200V discrete IGBT capacity remains tight. Original lead times have extended and spot availability has decreased, making small-to-medium volume procurement more difficult.

Among our authorized brands, CR Micro, Silan and onsemi can provide IGBT solutions with similar voltage and current ratings, suitable for industrial frequency inverters, energy storage converters and welding machine drives.

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