The Mitsubishi CM100E3Y-12E is a 1200V IGBT module engineered for demanding power conversion and motor control applications. Built to Mitsubishi's E3Y-series platform, this module combines low saturation voltage with fast switching characteristics, making it well-suited for high-frequency inverter designs where efficiency and thermal management are critical. The integrated freewheeling diodes simplify circuit design and reduce component count, while the isolated baseplate construction supports standard heatsink mounting. Engineers specifying or replacing this part will find the CM100E3Y-12E a dependable choice for both OEM builds and field service replacements.

The CM100E3Y-12E sees wide deployment across industrial and commercial power electronics platforms. Typical applications include AC and DC motor drives for pumps, fans, compressors, and conveyors; industrial servo amplifiers and CNC machine tool drives; UPS systems and energy storage inverters; welding power supplies; and solar or wind energy conversion equipment. Its 1200V blocking voltage provides the necessary design margin for 480V and 690V AC bus systems, and the module's thermal characteristics support continuous operation in thermally challenging enclosure environments common in manufacturing and process control facilities.

Quick Reference: CM100E3Y-12E

Key Features of the CM100E3Y-12E:

• 1200V collector-emitter voltage (VCES) providing adequate margin for 480V/690V three-phase AC systems
• 100A continuous collector current rating suited for medium-power drive and inverter topologies
• Low VCE(sat) minimizes conduction losses and reduces heatsink thermal load in continuous duty cycles
• Integrated anti-parallel freewheeling diodes eliminate external diode components and simplify gate drive design
• Isolated copper baseplate construction enables direct mounting to standard heatsink assemblies with conventional thermal interface materials
• Compatible with standard IGBT gate drive ICs and bootstrap driver circuits operating at recommended 15V / -8V gate bias

With a factory lead time of 33 weeks on new production, the CM100E3Y-12E presents a serious procurement challenge for maintenance teams managing unplanned equipment failures or engineers managing production schedules. A single failed module can idle critical machinery for months when ordered direct from distribution channels relying on factory allocation. ATI Accurate Technology maintains inventory of hard-to-find, long-lead-time, and obsolete Mitsubishi IGBT modules specifically to bridge this gap—keeping operations running without the extended downtime that standard supply chains impose on time-sensitive industrial environments.

ATI Accurate Technology is located in Palmetto, Florida and specializes in IGBTs, thyristors, diodes, and rectifier modules for industrial and power electronics professionals. The CM100E3Y-12E ships same-day on orders placed before 5PM EST. Contact our team for volume pricing, cross-reference assistance, or expedited sourcing support. Call 239-734-7566 or email sales@igbts.us. We stock what others can't deliver.