The Fuse FP25R12KT3 FP15R12KT3 IGBT Module is a compact ‑voltage power module designed for demanding switching tasks in 1.2 kV class power electronics. Part of the FP series, these KT3 packaged modules integrate IGBT switches with anti‑parallel diodes in a single assembly, delivering a reliable, space‑efficient solution for inverters, motor drives, and other ‑power applications. Two current variants are available: FP15R12KT3 (15 A) and FP25R12KT3 (25 A). Key benefits Reduced bill of materials and simplified assembly The integrated IGBT and diode pair minimizes discrete components and simplifies PCB routing and wiring, enabling faster design and lower assembly risk. Efficient, reliable power conversion The 1.2 kV blocking capability supports demanding load profiles, delivering solid switching performance with reduced conduction losses in a compact package. Compact, thermally robust packaging KT3 package with an insulated base plate provides a compact footprint and straightforward heat sinking, suitable for enclosure mounting and standard cooling solutions. Flexible drive and integration Gate drive interfaces are compatible with standard IGBT drive schemes; refer to the device datasheet for exact drive requirements and timing to ensure proper operation in your control system. Built to withstand industrial environments Manufactured with ‑quality materials and validated for reliability in industrial power electronics applications, offering long life in demanding duty cycles. Key attributes Functionality IGBT switches with integrated freewheeling diodes in a KT3 power module, suitable for ‑voltage switching applications. Compatibility Designed for integration in common KT3 module footprints and compatible heat sinking and mounting hardware used in motor drives, inverters, and power conversion systems. Size Compact KT3 package with an insulated base plate, enabling tight layouts and straightforward mechanical mounting. Material Silicon IGBT devices with integrated anti‑parallel diodes, featuring copper interconnections and epoxy encapsulation for durability. Performance Optimized for reliable switching at 1.2 kV class operation with the efficiency benefits of an integrated module, reducing parasitic losses and enabling cleaner board designs. Specifications at a glance Models: FP15R12KT3 and FP25R12KT3 (current variants available) Voltage rating: 1200 V class blocking capability Current rating: FP15R12KT3 = 15 A; FP25R12KT3 = 25 A Package: KT3 power module Integration: IGBT with integrated diode, single compact module Applications and use cases Industrial three‑phase motor drives and servo drives Use in conveyors, pumps, fans, and machining centers to achieve reliable ‑voltage switching with a compact, easy‑to‑integrate module. Renewable energy inverters and energy storage systems Suitable for PV inverters or battery storage power conversion where a compact, ‑voltage module with integrated diodes simplifies system design. Uninterruptible power supplies and power conditioning Functions as the switching core in UPS input/output stages or in standalone power conditioning equipment, delivering efficient DC‑AC conversion in a small form factor. Notes For exact gate drive requirements, timing, cooling recommendations, and mounting details, refer to the FP15R12KT3/FP25R12KT3 datasheet and application notes. This description reflects the brand, model family, and features associated with the FP15R12KT3 and FP25R12KT3 IGBT modules and does not introduce modifications beyond the cited specifications.