Nigute ushobora kumenya imbaraga nyinshi MOSFET yaka binyuze mumuriro

(1) MOSFET nikintu cya voltage-ikoresha, mugihe transistor nikintu kigezweho. Mubushobozi bwo gutwara ntibuboneka, ibinyabiziga bigezweho ni bito cyane, bigomba guhitamoBYINSHI; no mubimenyetso bya voltage ni bike, kandi yasezeranijwe gufata amashanyarazi menshi mumashanyarazi yo kuroba amashanyarazi, agomba guhitamo transistor.

. Yitwa igikoresho cya bipolar.

(3) BamweBYINSHI Inkomoko na drain birashobora guhindurwa kugirango bikoreshe voltage yumuryango birashobora kuba byiza cyangwa bibi, guhinduka kuruta transistor nibyiza.

.

. Cyane cyane na field effect tube gukora ibikoresho byose bya elegitoronike byinjiza, ibyasohotse, birashobora kubona transistor rusange biragoye kugera kumikorere.

(6)MOSFETs igabanyijemo ibyiciro bibiri: ubwoko bwumutuku uhuza ubwoko bwubwoko bw amarembo, kandi amahame yabo ya manipulation ni amwe.

Mubyukuri, triode ihendutse kandi yoroshye kuyikoresha, ikunze gukoreshwa mubarobyi bashaje buke buke, MOSFET kumashanyarazi yihuta cyane yihuta, ibihe byihuta, bityo rero ubwoko bushya bwabarobyi ba ultrasonic, ni iMOS. muri rusange nukuvuga, ibihe bihendutse, gukoresha rusange kwambere kugirango dusuzume ikoreshwa rya tristoriste, ntabwo niba ushaka gusuzuma MOS.

MOSFET nimpamvu zo gusenyuka nibisubizo nibi bikurikira

Ubwa mbere, kurwanya kwinjiza MOSFET ubwayo ni muremure cyane, kandi irembo - isoko ya interineti ya electrode capacitance ni nto cyane, bityo rero irashobora kwibasirwa cyane nimirima ya electromagnetiki yo hanze cyangwa induction ya electrostatike kandi ikishyurwa, kandi hashobora gushyirwaho amafaranga make. muri capacitance ya inter-electrode ya voltage ikwiye (U = Q / C), izangirika umuyoboro. Nubwo MOS yinjiza imashini yuburobyi yamashanyarazi ifite ingamba zo kubungabunga anti-static, ariko iracyakeneye kwitabwaho, mububiko no gutanga ibikoresho byiza byuma cyangwa ibikoresho bipfunyika, ntugashyire muburyo bworoshye bwo gutera ingufu za voltage ndende. ibikoresho bya shimi cyangwa imyenda ya fibre. Inteko, gutangiza, ibintu, isura, aho bakorera, nibindi bigomba kuba ishingiro ryiza. Kugirango wirinde kwangirika kwa electrostatike yukoresha, nko kutagomba kwambara nylon, imyenda ya fibre chimique, ikiganza cyangwa ikindi kintu mbere yo gukora kuri blokte ihuriweho nibyiza guhuza ubutaka. Kubikoresho biganisha kugorora no kugonda cyangwa gusudira intoki, gukoresha ibikoresho birakenewe kugirango habeho ubutaka bwihariye.