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Olukey: Tiyeni tikambirane ntchito ya MOSFET pamamangidwe oyambira othamangitsa mwachangu
Magawo oyambira magetsi othamangitsa QC amagwiritsa ntchito flyback + yachiwiri mbali (yachiwiri) synchronous rectification SSR. Kwa otembenuza ma flyback, malinga ndi njira yotsatsira ndemanga, akhoza kugawidwa mu: mbali yoyamba (prima...Werengani zambiri -
Kodi mumadziwa bwanji za magawo a MOSFET? OLUKEY amakusanthulani
"MOSFET" ndi chidule cha Metal Oxide Semicoductor Field Effect Transistor. Ndi chipangizo chopangidwa ndi zinthu zitatu: zitsulo, okusayidi (SiO2 kapena SiN) ndi semiconductor. MOSFET ndi chimodzi mwazofunikira kwambiri pagawo la semiconductor. ...Werengani zambiri -
Kodi kusankha MOSFET?
Posachedwapa, makasitomala ambiri akabwera ku Olukey kudzakambirana za MOSFET, amafunsa funso, momwe angasankhire MOSFET yoyenera? Ponena za funsoli, Olukey ayankha aliyense. Choyamba, tiyenera kumvetsetsa princ ...Werengani zambiri -
Mfundo yogwira ntchito ya N-channel yowonjezeramo MOSFET
(1) Kuwongolera kwa vGS pa ID ndi tchanelo ① Mlandu wa vGS=0 Zitha kuwoneka kuti pali magawo awiri a PN obwerera m'mbuyo pakati pa drain d ndi magwero a MOSFET wowonjezera. Pamene chipata-gwero voteji vGS=0, ngakhale ...Werengani zambiri -
Ubale pakati pa kuyika kwa MOSFET ndi magawo, momwe mungasankhire ma FET okhala ndi ma CD oyenera
①Kupaka pulagi: TO-3P, TO-247, TO-220, TO-220F, TO-251, TO-92; ②Mtundu wokwera pamwamba: TO-263, TO-252, SOP-8, SOT-23, DFN5*6, DFN3*3; Mitundu yosiyanasiyana yamapaketi, malire ofananira apano, ma voliyumu ndi kutentha kwapang'onopang'ono kwa MO ...Werengani zambiri -
Kodi mapini atatu G, S, ndi D a MOSFET opakidwa amatanthauza chiyani?
Ichi ndi kachipangizo kamene kali ndi MOSFET pyroelectric infrared sensor. Chimango cha makona anayi ndi zenera lozindikira. G pin ndiye malo oyambira pansi, pini ya D ndiyo kukhetsa kwamkati kwa MOSFET, ndipo S pin ndiye gwero lamkati la MOSFET. Mu dera, ...Werengani zambiri -
Kufunika kwa mphamvu ya MOSFET pakukula ndi kapangidwe ka bolodi
Choyamba, kuyika kwa socket ya CPU ndikofunikira kwambiri. Payenera kukhala malo okwanira kukhazikitsa CPU fan. Ngati ili pafupi kwambiri m'mphepete mwa bolodi, zimakhala zovuta kukhazikitsa radiator ya CPU nthawi zina pomwe ...Werengani zambiri -
Mwachidule lankhulani za njira yopangira chipangizo champhamvu kwambiri cha MOSFET chochotsa kutentha
Dongosolo lachindunji: chipangizo champhamvu kwambiri cha MOSFET chotenthetsera kutentha, kuphatikiza chosungira chopanda kanthu ndi bolodi yozungulira. Bolodi lozungulira limakonzedwa mu casing. Ma MOSFET angapo mbali ndi mbali amalumikizidwa kumalekezero onse a dera ...Werengani zambiri -
Phukusi la FET DFN2X2 limodzi la P-channel 20V-40V chitsanzo kakonzedwe_WINSOK MOSFET
WINSOK MOSFET DFN2X2-6L phukusi, P-channel FET imodzi, voteji 20V-40V zitsanzo mwachidule motere: 1. Chitsanzo: WSD8823DN22 single P channel -20V -3.4A, kukana mkati 60mΩ Zitsanzo zogwirizana: AOS: AON Semicondu3 ...Werengani zambiri -
Kufotokozera mwatsatanetsatane mfundo yogwira ntchito yamphamvu kwambiri ya MOSFET
Ma MOSFET amphamvu kwambiri (metal-oxide-semiconductor field-effect transistors) amagwira ntchito yofunika kwambiri paukadaulo wamakono wamagetsi. Chipangizochi chakhala chofunikira kwambiri pamagetsi amagetsi komanso kugwiritsa ntchito mphamvu zambiri chifukwa cha ...Werengani zambiri -
Kumvetsetsa mfundo yogwirira ntchito ya MOSFET ndikugwiritsa ntchito zida zamagetsi moyenera
Kumvetsetsa mfundo zoyendetsera ntchito za MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) ndikofunikira kuti tigwiritse ntchito bwino zida zamagetsi zamagetsi zamagetsi. Ma MOSFET ndi zinthu zofunika kwambiri pamagetsi ...Werengani zambiri -
Kumvetsetsa MOSFET m'nkhani imodzi
Zida zamagetsi zamagetsi zimagwiritsidwa ntchito kwambiri m'mafakitale, mowa, zankhondo ndi madera ena, ndipo zimakhala ndi malo apamwamba kwambiri. Tiyeni tiwone chithunzi chonse cha zida zamagetsi kuchokera pa chithunzi: ...Werengani zambiri
