FM50DY-10SMitsubishi - Power Transistor Module
FM50DY-10S Description
The Mitsubishi Electric FM50DY-10S is a power semiconductor module rated at 500 V and 50 A. Typical applications for this type of component include motor drives, power conversion and industrial 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 FM50DY-10S.
Target Applications
Mitsubishi FM50DY-10S is used for AC & DC motor controls, General purpose inverters, Servo drives, NC, Robotics.
Key Specifications
| Manufacturer | Mitsubishi Electric |
| Configuration | Dual MOSFET module |
| VDSS | 500 V |
| ID | 50 A |
| PD | 310 W |
| rDS(on) typ. | 0.2 Ω |
| Switching time typ. | ton 200 ns / toff 175 ns |
| Diode trr typ. | 120 ns |
| Channel temperature | 150 °C max. |
| Datasheet reference | FM50DY-9, 10 (catalog) |

