The Powerex CM100DU-24F is a 1200V, 100A dual IGBT module engineered for demanding power conversion applications where switching efficiency and thermal reliability are critical. Housed in a compact, industry-standard package, this module integrates two IGBT chips with freewheeling diodes in a dual configuration, making it well suited for half-bridge topologies. Its low V_CE(sat) characteristics reduce conduction losses, while its defined short-circuit withstand time supports robust gate-drive protection designs in high-performance inverter systems.

The CM100DU-24F sees widespread deployment across industrial AC motor drives, servo amplifiers, induction heating equipment, uninterruptible power supplies, and solar inverters. Its 1200V blocking voltage provides adequate headroom for 480VAC three-phase bus applications, and the 100A current rating supports mid-range drive platforms commonly found in HVAC, pump, compressor, and conveyor control systems. Design engineers and OEM maintenance teams regularly specify this module as a direct replacement in legacy and current-generation power conversion equipment.

Quick Reference: CM100DU-24F

Key Features of the CM100DU-24F:

• 1200V collector-emitter voltage (V_CES) with 100A continuous collector current rating for mid-power industrial converter designs
• Dual IGBT configuration with integrated freewheeling diodes — ideal for half-bridge and phase-leg circuit implementations
• Low V_CE(sat) optimized for reduced conduction losses at typical operating currents in PWM drive applications
• Defined short-circuit withstand time (t_SC) enabling reliable hardware and gate-drive overcurrent protection schemes
• Industry-standard DU-series Powerex footprint allowing direct drop-in replacement in existing PCB and heatsink assemblies
• Isolated baseplate construction for simplified heatsink mounting and electrical isolation in multi-module converter configurations

With a factory production lead time of 99 weeks, the CM100DU-24F presents a serious procurement challenge for maintenance teams managing unplanned downtime and OEMs building against a delivery schedule. Long lead times at this level are increasingly common across the IGBT module market, making distributor stock the only practical path to near-term availability. For facilities running drives or inverters that depend on this module, waiting on factory allocation is simply not an option when a line is down or a critical spare is needed.

ATI Accurate Technology stocks the CM100DU-24F new OEM from our facility in Palmetto, Florida, and ships same-day on orders received before 5PM EST. We specialize in IGBTs, thyristors, diodes, and rectifier modules — including hard-to-find and long-lead-time parts exactly like this one. Volume pricing is available for MRO stock builds and OEM production runs. Contact our team today at 239-734-7566 or sales@igbts.us to confirm availability and pricing.