An one sided abrupt junction has 10²¹/m³ of dopants on the lightly doped side, zero bias voltage and a built-in potential of 0.2 V. The depletion width of abrupt junction.(q = 1.6 x 10¯¹⁹ C, εr =16, ε₀ = 8.87 x 10¯¹² F/m) is

An one sided abrupt junction has 10²¹/m³ of dopants on the lightly

1.	An one sided abrupt junction has 10²¹/m³ of dopants on the lightly doped side, zero bias voltage and a built-in potential of 0.2 V. The depletion width of abrupt junction.(q = 1.6 x 10¯¹⁹ C, εr =16, ε₀ = 8.87 x 10¯¹² F/m) is
A.	0.036 nm
B.	0.6 μm
C.	3 mm
D.	1.5 mm
Answer» C. 3 mm