Determine drift time for carrier across depletion region for photodiod – McqOptions

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1.	Determine drift time for carrier across depletion region for photodiode having intrinsic region width of 30 m and electron drift velocity of 105 ms-1.
A.	1 10<sup>-10</sup> Seconds
B.	2 10<sup>-10</sup> Seconds
C.	3 10<sup>-10</sup> Seconds
D.	4 10<sup>-10</sup> Seconds
Answer» D. 4 10<sup>-10</sup> Seconds

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