Kunamamodeli amaningi e-MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor), ngalinye linemingcele yalo ethize ye-voltage, yamanje namandla. Ngezansi kunethebula lereferensi yemodeli ye-MOSFET eyenziwe lula ehlanganisa amanye amamodeli avamile namapharamitha awo abalulekile:
Sicela uqaphele ukuthi ithebula elingenhla libala kuphela amanye amamodeli e-MOSFET kanye nemingcele yawo ebalulekile, futhi amamodeli engeziwe kanye nokucaciswa kwama-MOSFET akhona emakethe yangempela. ngaphezu kwalokho, amapharamitha ama-MOSFET angahluka kuye ngomkhiqizi nenqwaba, ngakho-ke kufanele ubhekisele kumininingwane yedatha ethile yemikhiqizo noma uxhumane nomkhiqizi ukuze uthole ulwazi olunembile lapho ukhetha futhi usebenzisa ama-MOSFET.
Ifomu lephakheji le-MOSFET nalo lingenye yezinto ezibalulekile okufanele zicatshangelwe lapho ukhetha eyodwa. Amafomu ephakheji avamile ahlanganisa TO-92, SOT-23, TO-220, njll., ngalinye linosayizi walo othize, ukwakheka kwephini kanye nokusebenza okushisayo. Lapho ukhetha ifomu lephakheji, kuyadingeka ukunquma izimo nezidingo ezithile zohlelo lokusebenza.
Kufanele futhi kuqashelwe ukuthi ama-MOSFET ahlukaniswe abe izinhlobo ezimbili, i-N-channel kanye ne-P-channel, kanye nezindlela ezihlukene zokusebenza ezifana nokuthuthukisa kanye nokuncipha. Lezi zinhlobo ezahlukene zama-MOSFET zinezinhlelo zokusebenza ezihlukene nezici zokusebenza kumasekhethi, ngakho-ke kuyadingeka ukukhetha uhlobo olufanele lwe-MOSFET ngokusekelwe ezidingweni ezithile zokuklama.
Isikhathi sokuthumela: Sep-30-2024
