Bir-oxide-semiconductor field-effect transistors (MOSFETs) waxay wax ka beddeleen warshadaha elektiroonigga ah, iyagoo noqday qaybo meel walba ka jira oo ka kooban wareegyo kala duwan. Iyadoo hawshooda aasaasiga ah ay tahay inay xakameeyaan oo ay xoojiyaan calaamadaha korantada, MOSFETs waxay sidoo kale hayaan shay inta badan la iska indho-tiray oo weli muhiim ah: diode-ka gudaha. Boostada balooggu waxa ay si qoto dheer u dhex galaysaa moofiyada jidhka MOSFET, sahaminta xeeladaha lagu yareynayo khasaarahooda oo kor loogu qaado waxtarka wareegga guud.
Fahamka MOSFET Khasaaraha Jirka Diode
Diode-ka jirka, isgoysyada dulin ee ku dhex jira qaab dhismeedka MOSFET, wuxuu muujinayaa qulqulka hadda socda oo aan jihayn, taasoo u oggolaanaysa hadda inuu ka gudbo qulqulka ilaa isha laakiin ma aha beddelkeeda. Iyadoo ay u adeegto ujeeddooyin qiimo leh, diode-ka jirka wuxuu soo bandhigi karaa khasaare koronto oo yareynaya waxtarka wareegga.
Khasaaraha Qabashada: Inta lagu jiro MOSFET ee gobolka, diode-ka jidhku waxa uu u dhaqmaa hadda jihada kale, isaga oo dhalinaya kulayl iyo kala daadinta awoodda.
Beddelka Khasaaraha: Inta lagu jiro beddelka beddelka MOSFET, diode-ka jidhku wuxuu qabtaa hadda inta lagu jiro xilliga soo kabashada, taasoo keenta beddelidda khasaaraha.
Xeeladaha lagu yareynayo MOSFET Khasaaraha Diode-ka Jirka
Doorashada MOSFET-yada habboon: Dooro MOSFET-yada leh koronto hore oo diode jidhku hooseeyo oo u laabo wakhtiga soo kabashada si loo yareeyo qabashada iyo beddelka khasaaraha, siday u kala horreeyaan.
Hagaajinta Calaamadaha Wadista: Shaqaalayso calaamadda wadista albaabka saxda ah si loo yareeyo wakhtiga diode-ka jidhku qabto inta lagu jiro beddelka, yaraynta khasaaraha beddelka.
Isticmaalka Wareegyada Snubber: Hirgelinta wareegyada snubber, oo ka kooban iska caabiyeyaasha iyo capacitors, si ay u baabi'iso tamarta ku kaydsan inductances dulin iyo in la yareeyo xadhkaha korantada, yaraynta khasaaraha beddelka.
Isku-dhafka Jidhka Diodes: Ka fiirso isbarbar-dhigga dio-yada dibadda iyo diode-ka jirka si aad ula wadaagto hadda oo aad u yareyso daminta awoodda, gaar ahaan codsiyada hadda jira.
Naqshadaynta Wareegga Beddelka ah: Xaaladaha qaarkood, qaababka wareegga wareegga kale ee meesha ka saaraya baahida dariiqa haynta diode-ka jirka ayaa loo tixgelin karaa inay sii yareeyaan khasaaraha.
Faa'iidooyinka Yaraynta MOSFET Khasaaraha Diode ee Jirka
Waxtarka La Hagaajiyay: Yaraynta khasaaraha diode-ka jirka waxay keenaysaa in la wanaajiyo waxtarka wareegga guud, oo loo turjumayo isticmaalka tamarta hoose iyo kaydinta tamarta.
Jiilka kulaylka oo la dhimay: Yaraynta khasaaraha waxay yaraynaysaa kulaylka gudaha MOSFET iyo qaybaha ku hareeraysan, hagaajinta waxqabadka kulaylka iyo kordhinta cimriga qaybaha.
Kalsoonida La Wanaajiyay: Heerkulka shaqada oo hooseeya iyo diiqada hoos u dhaca qaybaha ayaa gacan ka geysta kalsoonida wareegga iyo cimri dhererka.
Gabagabo
MOSFET diode-yada jirka, iyadoo inta badan la iska indho tiro, waxay si weyn u saameyn kartaa hufnaanta wareegga iyo waxqabadka. Fahamka ilaha khasaaraha diode-ka jirka iyo hirgelinta xeelado wax-ka-qabashada wax ku ool ah ayaa muhiim u ah qaabeynta wax-ku-oolnimada sare, hababka elektaroonigga ah ee la isku halayn karo. Qaadashada farsamooyinkan, injineeradu waxay wanaajin karaan waxqabadka wareegga, yareeyaan isticmaalka tamarta, waxayna kordhin karaan cimriga naqshadahooda elektiroonigga ah.
Waqtiga boostada: Jun-07-2024