MCQOPTIONS
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MCQOPTIONS
This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Power Electronics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
For MOSFET s SOA, as the pulse width goes on increasing, the maximum voltage rating ____ & current rating ____ |
| A. | is constant, increases |
| B. | increases, decreases |
| C. | decreases, is constant |
| D. | constant, decreases |
| Answer» D. constant, decreases | |
| 2. |
A device is operating at Ic = 4A & Vce = 50V. For the device to operate at Ic = 20A (Without damaging), |
| A. | voltage should be increased |
| B. | voltage should be reduced |
| C. | voltage can be kept constant |
| D. | current has to increased further |
| Answer» C. voltage can be kept constant | |