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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 | |