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免费慕课 电子工艺学(新疆天山职业技术学院(本科))1458706167 最新慕课中国大学MOOC答案-亿搜题库

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BasicConceptsaboutP-NJunctionsP-N结简要知识

1、单选题:
​Which type of current is dominant for a pn junction under reverse bias?‎
选项:
A: Diffusion current
B: Drift current
C: Leakage
D: N/A
答案: 【 N/A

Lecture2Metal-SemiconductorJunctions金-半结

1、单选题:
‎For an n-type GaAs MESFET, the work function difference in the gate junction is:‎‎‎‎a. qΦm>qΦs‎‎b. qΦm<qΦs‎‎c. qΦm=qΦs‎‎d. other‎
选项:
A: a. qΦm>qΦs
B: b. qΦm<qΦs
C: c. qΦm=qΦs
D: d. other
答案: 【 a. qΦm>qΦs

Chapter2Field-EffectTransistors(场效应晶体管)

ControlofVthofMOSFETandSubstrateBiasEffects

1、判断题:
​For a nMOSFET, the body effect would lead to its Vth more positive.‍
选项:
A: 正确
B: 错误
答案: 【 正确

Current-VoltageCharacteristicsofMOSGateOxides

1、填空题:
​Fowler-Nordheim tunneling is based on the __  effect.​
答案: 【 quantum

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