Manufacturer
OEM Part Number
GPS Part Number
Categories
Tags
$127.00
| Voltage | WPC | AH/kVA | Length | Width | Height | Weight |
|---|---|---|---|---|---|---|
| 600 V | N/A | 150 A | N/A | N/A | N/A | 310 g |
| Voltage | 600 V |
| WPC | N/A |
| Amp/H | 150 A |
| Length | N/A |
| Width | N/A |
| Height | N/A |
| Weight | 310 g |
The Powerex CM150DU-12F is a high-current 600 V, 150 A dual IGBT power module configured as a two-device half-bridge. Each IGBT incorporates a reverse-connected super-fast recovery diode, providing a complete high-power switching leg in a compact, electrically isolated package.
Designed for demanding power-conversion applications, the CM150DU-12F is well suited for UPS inverter and rectifier stages, industrial AC motor drives, servo systems, DC power converters, welding equipment, and other high-power switching systems. Its combination of low collector-emitter saturation voltage, fast switching characteristics, substantial pulse-current capability, and isolated baseplate makes it especially useful for servicing legacy critical-power equipment.
The module is rated for 150 A continuous collector current with pulse capability up to approximately 300 A. Typical VCE(sat) is approximately 1.6 V at 150 A, helping reduce conduction losses in high-current inverter stages. An isolation rating of 2.5 kV RMS for one minute between the power terminals and baseplate simplifies heatsink integration while maintaining electrical separation from the chassis.
| Parameter | Value |
| Manufacturer | Powerex / Mitsubishi Electric |
| Part Number | CM150DU-12F |
| Device Type | Dual IGBT half-bridge with antiparallel super-fast diodes |
| Collector-Emitter Voltage (VCES) | 600 V |
| Continuous Collector Current (IC) | 150 A @ TC=25 °C |
| Pulse Collector Current | 300 A |
| Maximum Collector Dissipation | Approximately 520 W @ TC=25 °C |
| VCE(sat) | 1.6 V typ. / 2.2 V max @ VGE=15 V, IC=150 A, 25 °C |
| Gate-Emitter Voltage (VGES) | ±20 V maximum |
| Gate Threshold VGE(th) | 5–7 V; approximately 6 V typical |
| Input Capacitance (Cies) | Approximately 41 nF |
| Output Capacitance (Coes) | Approximately 2.7 nF |
| Reverse Transfer Capacitance (Cres) | Approximately 1.5 nF |
| Total Gate Charge (QG) | Approximately 930 nC @ 300 V, 150 A, 15 V |
| Turn-On Delay | Approximately 120 ns typical |
| Rise Time | Approximately 100 ns typical |
| Turn-Off Delay | Approximately 350 ns typical |
| Fall Time | Approximately 250 ns typical |
| Free-Wheel Diode | Super-fast antiparallel diode integrated with each IGBT |
| Diode Forward Voltage | VEC up to approximately 2.6 V @ 150 A |
| Diode Reverse-Recovery Time | Approximately 150 ns typical |
| Reverse-Recovery Charge | Approximately 2.8 µC typical |
| Thermal Resistance, IGBT | RthJC approximately 0.24 °C/W per IGBT |
| Thermal Resistance, Diode | RthJC approximately 0.47 °C/W per diode |
| Case-to-Heatsink Thermal Resistance | Approximately 0.07 °C/W with proper thermal interface |
| Isolation Voltage | 2.5 kV RMS / 1 minute, terminals-to-baseplate |
| Operating Junction Temperature | −40 °C to +150 °C |
| Storage Temperature | −40 °C to +125 °C |
| Terminal Torque | M5 terminals approximately 2.5–3.5 N·m |
| Mounting Torque | M6 mounting hardware approximately 3.5–4.5 N·m |
| Approximate Dimensions | 94 × 48 × 30 mm class |
| Approximate Weight | 310 g |
| Configuration | Dual / 2-pack half-bridge |
| Condition | Reclaimed Part |
| Module | Applications | Replacement Notes |
| CM150DU-12F | UPS inverter/rectifier bridges; AC motor and servo drives; industrial inverters; DC power converters; welding and industrial power systems | Verify the complete part number, terminal layout, gate connections, mounting dimensions, electrical ratings, and heatsink requirements before replacement. |
