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1000 Ω to 10 MΩ is ur answer dear ............
vishal2266:
is it correct??
yeah it is correct dear
ok bro
tnx
wlcm
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The ideal diode has zero resistance for the forward bias polarity, and infinite resistance(conducts zero current) for the reverse voltage polarity; if connected in an alternating current circuit, the semiconductor diode acts as an electrical rectifier. The semiconductor diode is not ideal.
The value is different for other diodetypes—Schottky diodes can be rated as low as 0.2 V, germanium diodes0.25 to 0.3 V, and red or blue light-emitting diodes (LEDs) can have values of 1.4 V and 4.0 V respectively. At higher currents the forward voltage drop of the diode increases.
The value is different for other diodetypes—Schottky diodes can be rated as low as 0.2 V, germanium diodes0.25 to 0.3 V, and red or blue light-emitting diodes (LEDs) can have values of 1.4 V and 4.0 V respectively. At higher currents the forward voltage drop of the diode increases.
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