16 PN结击穿和雪崩PN breakdown and avalanche_ Khan Academy
24 晶体管中的电流及参数Transistor current and parameters Khan Academy
25 NPN晶体管的输入特性Input characteristics of NPN transistor Khan Academy
12 正向偏置Forward biasing a PN junction_ Physics Khan Academy
13 反向偏置Reverse biasing a PN junction _ Physics Khan Academy
20齐纳二极管稳压器Zener diode voltage regulator Khan Academy
21 晶体管的工作原理Transistor working Class 12 (India) Physics Khan Academy
26 NPN晶体管的输出特性Output characteristics of NPN transistor Khan Academy
9 非本征半导体中的少子Minority charge carriers in extrinsic semiconductors_Khan Academy
6 半导体中的产生与复合Generation and recombination in semiconductors_Physics Khan Academy
10 PN结 The PN junction _ Physics Khan Academy
14 正偏、反偏电流的机制Forward and reverse current mechanism_Khan Academy
7 非本征N型半导体Extrinsic semiconductors N-type _ Physics Khan Academy
18 全波整流器 Full wave rectifiers_Khan Academy
19 齐纳二极管和齐纳击穿Zener diode & Zener breakdown_Khan Academy
8非本征P型半导体 Extrinsic semiconductors P-type_ Physics Khan Academy
5本征半导体Intrinsic semiconductors Khan Academy
11 扩散、漂移和势垒 Diffusion, drift & barrier voltage_Physics Khan Academy
17半波整流器Half wave rectifiers_Khan Academy
4导体、绝缘体和半导体Conductors, insulators, and semiconductors- Khan Academy
