An SCR can withstand a maximum junction temperature of 120 C with an ambient temperature of 75 C. If the SCR has thermal resistance from junction to ambient as 1.5 C / W, the maximum internal power dissipation allowed is ______W .

An SCR can withstand a maximum junction temperature of 120 C with an a

1.	An SCR can withstand a maximum junction temperature of 120 C with an ambient temperature of 75 C. If the SCR has thermal resistance from junction to ambient as 1.5 C / W, the maximum internal power dissipation allowed is ______W .
A.	1
B.	6
C.	15
D.	30
Answer» E.

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An SCR can withstand a maximum junction temperature of 120 C with an ambient temperature of 75 C. If the SCR has thermal resistance from junction to ambient as 1.5 C / W, the maximum internal power dissipation allowed is ______W .

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