The Infineon BSM75GB60DLC is a 75A, 600V IGBT module housed in the industry-standard DLC package. Designed for continuous operation in high-frequency switching environments, this module features low saturation voltage (V_CE(sat)), integrated antiparallel freewheeling diodes, and a thermally optimized substrate for reliable performance under sustained load. Its dual switch topology makes it well suited for half-bridge and full-bridge inverter stages where board space and thermal management are equally critical design constraints.

The BSM75GB60DLC sees wide deployment across industrial variable-frequency drives, servo amplifiers, UPS systems, induction heating equipment, and solar inverter stages. Its 600V blocking voltage and 75A current rating place it squarely in the mid-power range where reliability and switching efficiency directly impact system uptime and energy cost. OEMs and maintenance engineers working on Siemens, ABB, Danfoss, and similar drive platforms will frequently encounter this module as both an original fit and a validated replacement across multiple equipment generations.

Quick Reference: BSM75GB60DLC

Key Features of the BSM75GB60DLC:

• 600V V_CES and 75A I_C continuous current rating for mid-power industrial inverter stages
• Low V_CE(sat) characteristics reduce conduction losses and thermal stress at rated load
• Integrated antiparallel fast-recovery freewheeling diodes eliminate the need for external rectifier components
• DLC package with isolated copper baseplate enables direct heatsink mounting and simplified thermal interface design
• Optimized for switching frequencies from 4kHz to 20kHz, covering the full range of PWM motor drive applications
• Gate threshold voltage and transconductance characteristics compatible with standard IGBT gate driver ICs without derating

With a factory lead time of 99 weeks from Infineon, the BSM75GB60DLC presents a serious procurement challenge for maintenance teams managing unplanned downtime or production engineers managing BOM continuity. Legacy drive systems built around this module cannot simply wait two years for factory replenishment. Sourcing from a stocking distributor with verified new OEM inventory is the only practical path to keeping critical equipment operational on schedule. ATI maintains stock of hard-to-find IGBT modules precisely for these situations, providing engineers and buyers with an immediate alternative to extended factory queues.

ATI Accurate Technology is a power semiconductor distributor based in Palmetto, Florida, specializing in IGBTs, thyristors, diodes, and rectifier modules—including obsolete and long-lead-time parts. Same-day shipping is available on orders placed before 5PM EST. Contact our team for volume pricing, technical questions, or cross-reference support: call 239-734-7566 or email sales@igbts.us.