Semiconductor Materials » Exercise - 3141. A reverse biased pn junction has resistance of the ........ (a) order of Ω (b) order of kΩ (c) order of MΩ (d) none of the above
Semiconductor Materials » Exercise - 4173. When the conductivity of semiconductor is only due to the breaking of the covalent bands, the semiconductor is - (a) An intrinsic semiconductor (b) A p- type semiconductor (c) A n- type semiconductor (d) an extrinsic semiconductor
Semiconductor Materials » Exercise - 3125. Through repeated zone refining, the residual impurity in a semiconductor is of the order : (a) 1 part in 104 (b) 1 part in 107 (c) 1 part in 109 (d) 1 part in 1011
Semiconductor Materials » Exercise - 291. A semiconductor has ........ temperature coefficient of resistance. (a) positive (b) zero (c) negative (d) none of the above