Q. Determine what maximum dissipation will be allowed for a 70-W silicon transistor (rated at 25ºC) if derating is required above 25ºC by a derating factor of 0.6 W/ºC at a case temperature of 100º. (Solved)
1. 25 w
2. 30 w
3. 35 w
4. 40 w
- a. 25 w