CM420890Mitsubishi - miscellaneous
CM420890 Description
Mitsubishi Electric CM420890 is an industrial electronic component rated at 800 V and 400 A. Typical applications for this type of component include industrial automation and control equipment.
USComponent specializes in sourcing power modules and industrial electronic components, including legacy and hard-to-find parts for repair and maintenance. Please confirm ratings, package and pin-out against the manufacturer's datasheet before ordering, and request a quote for current pricing and lead time on the CM420890.
Summary of Features
CM420890 is an 800 V, 90 A SCR/diode module (POW-R-BLOK).
Target Applications
Mitsubishi CM420890 is used for General Purpose Inverter, Uninterruptible Power Supply, Servo & Spindle Drive for CNC Machine Tools, Robotics (Servo Drive for Robots), Switching Power Supplies for Welding Machines.
Key Specifications
CM420890 is an 800 V, 90 A SCR/diode module (POW-R-BLOK). Source: manufacturer datasheet.
| Parameter | Value |
|---|---|
| Product type | SCR/diode module (POW-R-BLOK) |
| Repetitive peak voltage (VDRM / VRRM) | 800 V |
| Rated on-state current | 90 A |
| Datasheet | Available on this page (PDF) |

