Electronic Devices - Diode Applications - Discussion
Discussion Forum : Diode Applications - General Questions (Q.No. 33)
33.
Use the information provided here to determine the value of IDQ.
Discussion:
5 comments Page 1 of 1.
Divya said:
1 decade ago
Here they have not mentioned the type of diode whether it is si or Ge then how it is possible to use the value 0.7?
Junayd said:
1 decade ago
Yes @Ammu is right as the curve has knee at almost 1 volt on voltage axis so we can assume it as 0.7v.
Sania said:
1 decade ago
As we know it is V=IR.
I = V/R.
I = (5 - 0.7)/1K = 4.3 mA.
I = V/R.
I = (5 - 0.7)/1K = 4.3 mA.
Vijay_kr_daderwal said:
1 decade ago
Idq=Vdq/R
Vdq is voltage across diode...(5-0.7)
Vdq is voltage across diode...(5-0.7)
Ammu said:
1 decade ago
From the graph we can mention it.
(1)
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