If the temperature increases 10°C, the ratio of final reverse saturation current to initial reverse saturation current is _______(a) 1(b) 2(c) 1.5(d) 3I got this question during an interview for a job.My question is taken from Characteristic Equation of Diode-2 in portion Diode Circuit of Analog Circuits

If the temperature increases 10°C, the ratio of final reverse saturat

1.	If the temperature increases 10°C, the ratio of final reverse saturation current to initial reverse saturation current is _______(a) 1(b) 2(c) 1.5(d) 3I got this question during an interview for a job.My question is taken from Characteristic Equation of Diode-2 in portion Diode Circuit of Analog Circuits
Answer» The CORRECT option is (b) 2 Explanation: The EQUATION relating final reverse SATURATION current (Io2 ) to initial reverse saturation current (Io1 ) is GIVEN by Io2 = 2^(∆T/10)Io1 Where ∆T is temperature change Ratio will be 2^(∆T/10) = 2^1 = 2.

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