The Mitsubishi CM25MD-24H is a 25A, 1200V IGBT module engineered for high-efficiency switching in industrial power electronics applications. Built to Mitsubishi's established CM-series design standards, this module integrates IGBT and freewheeling diode elements in a dual configuration, offering low saturation voltage and fast switching characteristics. The isolated copper baseplate construction facilitates effective thermal management when mounted to a heatsink, making it a dependable choice for systems where thermal cycling and long-term reliability are critical engineering requirements.

The CM25MD-24H sees broad deployment across industrial motor drive systems, variable frequency drives (VFDs), uninterruptible power supplies (UPS), welding inverters, induction heating equipment, and general-purpose DC-to-AC inverter stages. Its 1200V blocking voltage provides the necessary headroom for 480V three-phase bus applications, while the 25A current rating suits fractional to low-horsepower drive topologies. OEMs and MRO facilities servicing legacy industrial equipment frequently specify this part when repairing or upgrading existing power conversion platforms.

Quick Reference: CM25MD-24H

Key Features of the CM25MD-24H:

• 1200V collector-emitter voltage (VCES) providing robust margin for 480V AC line-fed applications
• 25A continuous collector current (IC) suited for low-to-mid power inverter and drive topologies
• Dual IGBT configuration with integrated anti-parallel freewheeling diodes for simplified circuit design
• Low VCE(sat) characteristics reducing conduction losses and overall module thermal dissipation
• Isolated baseplate construction enabling direct heatsink mounting without additional isolation hardware
• Industry-standard CM-series footprint ensuring drop-in compatibility with existing PCB and mechanical layouts

With a factory lead time of 40 weeks for new production, the CM25MD-24H presents a significant procurement challenge for maintenance teams managing unplanned downtime or production facilities running aging equipment. Mitsubishi's CM-series modules are well established in installed base machinery worldwide, meaning demand for replacement units consistently outpaces available production slots. Procurement professionals supporting critical operations cannot afford to wait 40 weeks for a line-down situation. Maintaining safety stock or sourcing from a specialized distributor with verified OEM inventory is the most effective strategy for managing this exposure.

ATI Accurate Technology, based in Palmetto, Florida, stocks the CM25MD-24H in new OEM condition and ships same-day on orders received before 5PM EST. ATI specializes 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 stocking programs and OEM builds. Contact our team today: 239-734-7566 or sales@igbts.us.