CM100DY-24T
1200 V / 100 A Mitsubishi Electric T-series 2in1 dual IGBT module for motor drives, UPS and solar inverters.
The CM100DY-24T is a 1200 V / 100 A Mitsubishi Electric IGBT module in the standard T-series package, configured as a 2in1 dual half-bridge with a 34 by 94 mm flat base and a 4000 Vrms isolation voltage. A dual module contains two IGBT switches and their anti-parallel freewheeling diodes, forming one half-bridge leg, so three modules build a complete three-phase inverter for a general-purpose drive, a UPS or a solar converter. Its 1200 V blocking voltage provides the margin a rectified 380 to 480 V AC bus needs, and the CSTBT chip structure plus the optimized package keep conduction and switching loss low while improving heat dissipation. The insulated flat base mounts directly on a common heatsink, and the module reduces the parts count, wiring and assembly time of the power stage compared with a discrete design. Every module is factory-traceable and ships with import declaration, certificate of origin and RoHS documentation. Designers should confirm busbar inductance, gate-drive values and the thermal path before layout sign-off. BeiLuo holds this module in regional stock and our FAE team supports gate-drive, layout and thermal design.
FAE Professional Review
The CM100DY-24T is the 1200 V dual we reach for in the tens-of-kilowatts class. The flat base and 4000 Vrms isolation make heatsinking and insulation straightforward, and the CSTBT chip keeps loss low. Three of them build a clean three-phase bridge, and the low internal inductance makes overshoot predictable.
| Parameter | Value |
|---|---|
| VCES (V) | 1200 V |
| IC (A) | 100 A |
| Configuration | 2in1 (Dual) |
| Package | Standard |
| Series | T series |
Application Circuits
Motor drives
Reference circuits and application schematics for Motor drives are available from our FAE team.
UPS systems
Reference circuits and application schematics for UPS systems are available from our FAE team.
Solar inverters
Reference circuits and application schematics for Solar inverters are available from our FAE team.
Need a reference schematic or design review? Our FAE engineers can share verified circuits and layout guidance for this part.
Related Documents
Alternative Part Numbers
| Model | Package | Note | Action |
|---|---|---|---|
| CM300DY-24T | Standard | Higher-current dual module in the same 1200 V class | View |
Complementary Part Numbers
| Model | Package | Note | Action |
|---|---|---|---|
| PM50CG1A120 | G1-C | IPM for an auxiliary compact drive | View |
| CM200DY-13T | Standard | 650 V module for a lower-voltage bus | View |
Recommended Complementary Products
Frequently Asked Questions
What projects suit the CM100DY-24T?
It fits 1200 V inverters and converters in the tens-of-kilowatts class such as general-purpose motor drives, UPS stages and solar inverters. Three dual modules build a three-phase bridge, so it is a flexible building block.
For higher current, step up to the CM300DY-24T.
How do I apply a dual module?
A 2in1 dual module is one half-bridge leg: use three for a full three-phase bridge, or one for a half-bridge or chopper. The internal low inductance keeps switching overshoot small, but the external busbar and gate loop still matter.
Our selection guide walks through the layout.
What thermal design is needed?
Use the datasheet junction-to-case resistance plus interface and heatsink resistance, and verify junction temperature at continuous current. The flat base with 4000 Vrms isolation simplifies mounting on a common heatsink.
Request a thermal review for your heatsink.