A Zener Diode work on the principle of

1.	A Zener Diode work on the principle of
A.	Tunnelling of charge carriers across the junction
B.	Thermionic emission
C.	Diffusion of charge carrier across the junction
D.	hopping of charge carrier across the junction
Answer» B. Thermionic emission

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A Zener Diode work on the principle of

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