Question

What is the approximate cut-in voltage of a silicon diode?

पर्याय

• \[0.3\,\mathrm{V}\]

• \[0.7\,\mathrm{V}\]

• \[0.8\,\mathrm{V}\]

• \[10\,\mathrm{V}\]

Answer 1

The cut-in voltage of a silicon diode is about \[0.7\,\mathrm{V}\]. For a germanium diode, it is about \[0.3\,\mathrm{V}\].