4 Secrets of IGBT
- 1. Where's IGBT used? AC motors, Inverters, Switching power supplies, Lighting circuits, Traction drive, New energy vehicles, Train.
- 2. Famous manufacturer of IGBT. Infineon/Eupec, Mitsubishi, FUJI, ABB, IXYS, Hitachi.
- Chips of IGBT. Chip is the most important part of IGBT. Performance of IGBT depends on it.
- 3. The reliable MFG of chips are: Infineon, Mitsubishi, ABB.
- 4. How to identify Original IGBT? Many supplier sold copy or used IGBT as new original.In accordance with the following method,we could identify them:
- a. Confirm shape with datasheet of it.
- b. Confirm it with its standard picture.
- b. Look screw installation position carefully. Check if there's any trace there.
- c. Test it by Multimeter. Do you want to know how to test it? If YES, tell me please, I'll tell you the way in next article.
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