Even after the forward current reduces to zero value, a practical diode continues to conduct in the reverse direction for a while due to the a) resistance of the diode b) high junction temperature c) stored charges in the depletion region d) none of the mentioned
Even after the forward current reduces to zero value, a practical diode continues to conduct in the reverse direction for a while due to the a) resistance of the diode b) high junction temperature c) stored charges in the depletion region d) none of the mentioned
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c
Explanation: Due to the stored charges during the earlier current flow, even when the
current reduces to zero due to some structural properties of the device, the device takes
time to sweep out the stored charges.