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The thermal resistance between junction & the SCR (θjc) has the unit

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in Power Electronics by (27.1k points)
The thermal resistance between junction & the SCR (θjc) has the unit

(a) Ω/°C

(b) W/Ω

(c) °C/W

(d) ΩW/°C

This question was addressed to me during a job interview.

The query is from Thyristor Ratings in division Power Electronics Devices of Power Electronics

1 Answer

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by (45.1k points)
The correct option is (c) °C/W

Easy explanation: Thermal resistance always has the unit degree temperature per watt.

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