MG500Q1US51 Toshiba - IGBT Module
MG500Q1US51 Description
The MG500Q1US51 is a Darlington transistor module made by Toshiba. It was a workhorse in drives and power supplies before IGBTs took over, and it is still needed to repair that equipment.
We help engineers and repair technicians find parts like the MG500Q1US51, including obsolete ones. Send a quick RFQ for current pricing and delivery. Before ordering, please confirm ratings and pin-out with the official datasheet.
Target Applications
Toshiba MG500Q1US51 is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.
Related Part Numbers
| MG600Q1US51 1200V, 600A | MG500Q1US41 1200V, 500A | MG400Q1US51 1200V, 400A | MG300Q1US51 300-400A/1200V |
| MG500Q1US21 500A/1200V | MG200Q1US51 1200V, 200A | MG500Q1US11 1200V, 500A | MG600Q1US41 1200V, 600A |
| MG500Q1US2 1200V, 500A | MG500Q1US1 1200V, 500A | MG50BE100 1200V, 500A | MG50BZ100 1000V, 50A |
| MG50D2DM1 600V, 50A | MG50G1BL3 450V, 50A | MG50G1JL1 450V, 50A | MG50G2CL1 450V, 50A |

