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Taw qhia rau lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm MOSFETs uas nquag siv siab zog
Niaj hnub no ntawm kev siv lub zog siab MOSFET luv luv qhia nws txoj hauv kev ua haujlwm. Saib seb nws paub txog nws txoj haujlwm li cas. Hlau-Oxide-Semiconductor uas yog, Hlau-Oxide-Semiconductor, raws nraim, lub npe no piav qhia txog cov qauv ntawm ...Nyeem ntxiv -
MOSFET txheej txheem cej luam
Fais fab MOSFET kuj tau muab faib ua hlws ris hom thiab insulated rooj vag hom, tab sis feem ntau yog hais txog lub insulated rooj vag hom MOSFET (Metal Oxide Semiconductor FET), hu ua lub hwj chim MOSFET (Power MOSFET). Junction hom fais fab teb...Nyeem ntxiv -
MOSFET thawj qhov kev paub thiab daim ntawv thov
Raws li yog vim li cas depletion hom MOSFETs tsis siv, nws tsis pom zoo kom mus rau hauv qab ntawm nws. Rau ob qho kev txhim kho-mos MOSFETs, NMOS feem ntau siv. Yog vim li cas yog qhov on-resistance yog me me thiab yooj yim rau manufacture....Nyeem ntxiv -
Lub luag haujlwm ntawm MOSFET yog dab tsi?
Muaj ob hom loj ntawm MOSFET: split junction type thiab insulated gate type. Junction MOSFET (JFET) yog lub npe vim nws muaj ob lub PN junctions, thiab lub rooj vag insulated MOSFET (JGFET) yog lub npe vim lub rooj vag yog insulated los ntawm ...Nyeem ntxiv -
Kev piav qhia ntawm txhua qhov ntsuas ntawm lub zog MOSFETs
VDSS Maximum Drain-Source Voltage Nrog lub rooj vag qhov chaw luv luv, qhov ntsuas hluav taws xob ntws-qhov hluav taws xob (VDSS) yog qhov siab tshaj qhov hluav taws xob uas tuaj yeem siv rau qhov ntws-qhov tsis muaj avalanche tawg. Nyob ntawm qhov kub thiab txias, qhov tseeb ...Nyeem ntxiv -
Lub hauv paus ntsiab lus ntawm kev tsav tsheb ntawm lub zog siab MOSFET yog dab tsi?
Tib lub zog siab MOSFET, kev siv cov tsav sib txawv yuav tau txais cov yam ntxwv sib txawv. Kev siv cov kev ua tau zoo ntawm cov tsav hluav taws xob tuaj yeem ua rau lub zog hloov hluav taws xob ua haujlwm nyob rau hauv ib qho zoo tagnrho hloov stat ...Nyeem ntxiv -
Vim li cas nws ib txwm nyuaj rau kev sim siab zog MOSFET siv thiab hloov nrog multimeter?
Hais txog lub zog siab MOSFET tau yog ib tus kws tshaj lij engineers xav tham txog lub ntsiab lus, yog li peb tau teeb tsa cov kev paub ntau thiab tsis tshua muaj kev paub ntawm MOSFET, Kuv vam tias yuav pab cov engineers. Wb tham txog MOSFET, ib feem tseem ceeb heev! Anti-stati...Nyeem ntxiv -
Feem ntau siv SMD MOSFET pob pinout cov ntsiab lus
Lub luag haujlwm ntawm MOSFETs yog dab tsi? MOSFETs ua lub luag haujlwm hauv kev tswj qhov hluav taws xob ntawm tag nrho cov khoom siv hluav taws xob. Tam sim no, tsis muaj ntau MOSFETs siv nyob rau hauv lub rooj tsavxwm, feem ntau yog hais txog 10. Lub ntsiab yog vim li cas feem ntau ntawm cov MOSFET yog int...Nyeem ntxiv -
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm MOSFET yog dab tsi?
MOSFET (FieldEffect Transistor abbreviation (FET)) lub npe MOSFET. los ntawm ib tug me me ntawm cov cab kuj koom nyob rau hauv lub thermal conductivity, kuj hu ua multi-pole junction transistor. Nws yog categorized li voltage-tswj semi-supe ...Nyeem ntxiv -
Plaub thaj tsam ntawm MOSFET yog dab tsi?
Plaub cheeb tsam ntawm N-channel txhim kho MOSFET (1) Cov cheeb tsam sib txawv tsis sib xws (tseem hu ua thaj chaw tsis txaus ntseeg) Ucs" Ucs (th) (tig-tig voltage), uDs" UGs-Ucs (th), yog thaj tsam sab laug ntawm preclamped kab nyob rau hauv daim duab wh...Nyeem ntxiv -
Cov pob loj MOSFET Tsav Circuit Court
Ua ntej tshaj plaws, MOSFET hom thiab cov qauv, MOSFET yog FET (lwm tus yog JFET), tuaj yeem tsim kho kom zoo lossis depletion hom, P-channel lossis N-channel tag nrho plaub hom, tab sis qhov tseeb daim ntawv thov tsuas yog txhim kho N. - channel MOS...Nyeem ntxiv -
Qhov txawv ntawm MOSFET thiab IGBT yog dab tsi? Olukey yuav teb koj cov lus nug!
Raws li kev hloov pauv, MOSFET thiab IGBT feem ntau tshwm sim hauv hluav taws xob circuits. Lawv kuj zoo ib yam nyob rau hauv tsos thiab cov yam ntxwv tsis. Kuv ntseeg tias ntau tus neeg yuav xav tsis thoob vim li cas qee lub voj voog yuav tsum siv MOSFET, thaum lwm tus ua. IGBT...Nyeem ntxiv
