MCQOPTIONS
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| 1. |
A thyristor has internal power dissipation of 40W and is operated at an ambient temperature of 20° C. If thermal resistance is 1.6° C/W, the junction temperature is- |
| A. | 114°C |
| B. | 164°C |
| C. | 94°C |
| D. | 84°C |
| Answer» E. | |