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MITSUBISHI / POWEREX – CM1000HA-24H-1 – IGBT Power Module – 1200V 1000A – Reclaimed Part

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87c7088e-231b-4646-abb9-b3b6f227fb6a copy
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Manufacturer

,

OEM Part Number

CM1000HA-24H-1

GPS Part Number

27-PRX-CM1000HA-24H-1

Categories

Tags

Price:

$447.54

Specifications
Voltage WPC AH/kVA Length Width Height Weight
700 VAC N/A 800 A N/A N/A N/A 1LB – 1.2LB
Voltage 700 VAC
WPC N/A
Amp/H 800 A
Length N/A
Width N/A
Height N/A
Weight 1LB – 1.2LB
Mitsubishi Electric / Powerex — CM1000HA-24H-1 IGBT Power Module
1200 V • 1000 A • Single IGBT with antiparallel super-fast recovery diode • Isolated baseplate • Reclaimed Part
What it is

The Mitsubishi Electric / Powerex CM1000HA-24H-1 is a very high-current 1200 V, 1000 A single IGBT power module designed for demanding industrial power-conversion equipment. It combines a high-power IGBT switch with an integrated antiparallel super-fast recovery diode in a heavy-duty, electrically isolated package.

This module is suited for high-power UPS inverter and rectifier stages, industrial motor drives, welding and laser power supplies, DC-link choppers, and other converter systems requiring extremely high current handling. Its isolated baseplate allows the module to be mounted directly to a properly prepared heatsink while maintaining electrical isolation between the semiconductor circuit and cooling assembly.

The CM1000HA family was engineered for reliable operation in high-energy switching applications where thermal management, low conduction losses, and high surge capability are critical. At a 1000 A nominal current rating, proper heatsinking, busbar design, gate-drive configuration, clamping, and thermal-interface preparation are essential to dependable operation.

For legacy equipment repair, the complete CM1000HA-24H-1 designation should be matched. The “-1” suffix may identify a specific production or mechanical/electrical variant, so the original module markings, terminal configuration, mounting footprint, and OEM equipment documentation should be verified before installation.

At-a-Glance
  • Manufacturer: Mitsubishi Electric / Powerex
  • Part Number: CM1000HA-24H-1
  • Voltage / Current: 1200 V / 1000 A
  • Topology: Single IGBT with antiparallel super-fast recovery diode
  • Configuration: Single-switch power module
  • Mounting: Chassis/heatsink mount with electrically isolated baseplate
  • Use Cases: UPS inverter/rectifier stages; high-power motor drives; DC-link choppers; welding and laser power supplies
  • Condition: Reclaimed Part
Features
  • Extreme current capability — 1000 A module class for high-power industrial switching applications.
  • 1200 V blocking capability — Suitable for high-voltage DC-link and inverter architectures.
  • Integrated free-wheel diode — Super-fast antiparallel diode supports inductive loads and inverter commutation.
  • Low conduction loss — Designed to minimize IGBT conduction losses at very high operating currents.
  • High power dissipation capability — Heavy-duty package engineered to transfer substantial semiconductor heat into the heatsink assembly.
  • Isolated baseplate — Simplifies heatsink integration while maintaining electrical isolation.
  • Industrial construction — Designed for high-power converters, UPS equipment, drives, and other continuous-duty power electronics.
  • Legacy equipment support — Useful for maintaining equipment originally engineered around Mitsubishi/Powerex high-current IGBT modules.
Technical Specifications
Parameter Value
Manufacturer Mitsubishi Electric / Powerex
Part Number CM1000HA-24H-1
Device Type Single IGBT power module with antiparallel super-fast recovery diode
Collector-Emitter Voltage (VCES) 1200 V
Collector Current (IC) 1000 A
Power Dissipation (Ptot) Approximately 5800 W maximum, family rating
VCE(sat) Approximately 3.6 V @ VGE=15 V, IC=1000 A
Gate-Emitter Voltage High-power IGBT gate-drive interface; verify allowable limits against OEM datasheet before installation
Input Capacitance (Cies) Approximately 200 nF typical, family data
Free-Wheel Diode Integrated antiparallel super-fast recovery diode
NTC Thermistor No integrated NTC specified
Operating Junction Temperature Approximately −40 °C to +150 °C
Mounting / Baseplate Chassis/heatsink mount with electrically isolated baseplate
Package Large-format high-current single IGBT module
Package Length Approximately 130 mm class
Configuration Single IGBT switch
Condition Reclaimed Part
Compatibility / Representative Uses
Module Applications Replacement Notes
CM1000HA-24H-1 UPS inverter/rectifier bridges; high-power industrial drives; DC-link choppers; welding equipment; laser power supplies; industrial power converters Confirm the complete part number including the “-1” suffix, mounting footprint, terminal arrangement, gate connections, electrical ratings, thermal interface, and OEM equipment requirements before substitution.
Why Buy from Gruber
  • Power electronics expertise — Experience supporting high-current IGBT modules used in UPS, inverter, motor-drive, and critical-power equipment.
  • Hard-to-find legacy components — Reclaimed Mitsubishi and Powerex modules provide an option for maintaining industrial equipment when original semiconductor assemblies are difficult to source.
  • Tested reclaimed modules — Gate/diode behavior, junction continuity, isolation, terminal condition, and baseplate condition can be evaluated prior to resale.
  • Traceability — Modules can be tracked through our service and inventory process for added replacement confidence.
  • Replacement assistance — We can help compare the exact module variant, electrical ratings, gate interface, mounting footprint, terminal configuration, and cooling requirements for legacy equipment repair.

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