Puas yog 8050 transistor NPN lossis PNP?

8050 transistor yog ib qho kev siv hluav taws xob qis NPN transistor, haum rau kev nthuav dav thiab kev hloov pauv hauv hluav taws xob circuits.

Qhov sib txawv ntawm P-hom transistors thiab N-hom transistors nyob hauv lawv cov ntaub ntawv. Hauv P-hom transistors, cov ntaub ntawv tseem ceeb yog boron, silicon, thiab lwm yam, thaum nyob rau hauv N-hom transistors, cov ntsiab lus xws li arsenic, antimony, phosphorus, thiab lwm yam. Hauv NPN transistors, N-hom cheeb tsam yog sandwiched hauv cheeb tsam P-hom. Nyob rau hauv no txoj kev, thaum ib tug zoo voltage yog siv rau lub hauv paus zoo electrode ntawm lub transistor, tus nqi ntws pib los ntawm lub emitter ua rau lub transistor coj.

Lub 8050 transistor yog ib qho hluav taws xob qis hluav taws xob nrog NPN teeb tsa. Nws lub ntsiab kom zoo dua yog nws qhov me me thiab tus nqi pheej yig. Qhov nruab nrab ntawm cov rwb thaiv tsev ntawm 8050 muaj qhov hluav taws xob tsis zoo, kev ua haujlwm ruaj khov, thiab muaj zog hluav taws xob thiab cov teebmeem tam sim no, ua rau nws tsim tshwj xeeb rau kev sib xyaw ntawm amplification circuits thiab digital circuits. Qhov no transistor tuaj yeem ua kom pom qhov ua tau zoo ntawm qib siab thiab kev ntseeg siab hauv kev lag luam thiab kev lag luam.

Hom transistor no feem ntau siv nyob rau hauv ntau yam tsis tshua muaj hluav taws xob, teeb liab me me, thiab hluav taws xob qis hluav taws xob. Nws muaj ntau yam sib txawv, thiab cov hom sib txawv no tuaj yeem muab faib thiab hloov kho raws li qhov xav tau. Yog li ntawd, kev txhim kho thiab kev siv ntawm 8050 transistors tau ua tsis tu ncua thiab yuav yog ib qho kev lag luam tseem ceeb tam sim no thiab yav tom ntej.

Los ntawm kev pom kev, 8050 transistor yog ib qho cuab yeej muaj txiaj ntsig zoo rau cov neeg tsim hluav taws xob hauv Circuit Court, vim nws qhov NPN polarity tso cai rau kev tsim cov khoom sib xws, cov hauv paus, lossis cov emitter voj voog hauv hluav taws xob. Cov tswv yim no tau ua lub luag haujlwm tseem ceeb hauv kev sib txawv amplifier thiab lwm cov qauv hauv Circuit Court. Yog li ntawd, hom transistor no tau dhau los ua qhov nyiam tshaj plaws rau ntau yam kev siv thev naus laus zis.

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