BSM35GB120DN2 Infineon - IGBT

BSM35GB120DN2 Description

Infineon Technologies (formerly Eupec) BSM35GB120DN2 is an IGBT module rated at 1200 V and 35 A. Inside, it has two switches in a half-bridge (2-in-1) arrangement. Typical uses include motor drives, servo amplifiers, induction heating, welding power sources and grid-tie inverters.

USComponent has been supplying power semiconductors since 2001, including discontinued and hard-to-find part numbers. Send us an RFQ for the BSM35GB120DN2 and we will reply with price, condition and lead time. Please check the manufacturer's datasheet to confirm ratings, package and pin-out before you order.

Target Applications

Infineon BSM35GB120DN2 is used for inverters and AC motor drives, servo drives, UPS systems, welding machines, induction heating, solar and wind power converters and other high-power switching equipment.

Key Specifications

Manufacturer	Infineon Technologies (Siemens / eupec)
Configuration	Half-bridge IGBT module with fast free-wheeling diodes
Package	Half-bridge 1, insulated metal base plate
VCES	1200 V
IC	50 A (TC = 25 °C) / 35 A (TC = 80 °C)
IC pulse	100 A (TC = 25 °C, tp = 1 ms)

Status: discontinued by Infineon (Product Discontinuation PD_051_21, last order date 2022-06-15). Infineon recommended replacement: FF50R12RT4 (same 34 mm housing). Infineon notes that a replacement is not always a one-to-one drop-in: check the datasheet limits and gate drive conditions. USComponent can still source the original BSM35GB120DN2 as well as the replacement.

BSM35GB120DN2 Video

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