Faʻatasi ai ma le faʻaauau pea o le alualu i luma o le faasaienisi ma tekinolosi, ua avea meafaigaluega faafomai atamai ma malosiaga taua mo le faʻafouina ma le atinaʻeina o falemaʻi. Faatasi ai ma i latou, o le MOSFET (metal-oxide-semiconductor field-effect transistor) tekinolosi e faia se sao taua i le faʻaleleia o le faʻatinoga o meafaigaluega faʻafomaʻi ma faʻaitiitia le faʻaaogaina o le malosi. MOSFET ua avea ma vaega taua i meafaigaluega faafomai atamai ona o lona maualuga maualuga, maualalo i luga o le tetee ma le vave suia gafatia.
I le tulaga o masini feaveaʻi faafomaʻi,MOSFET'sfa'aitiitiga ma le maualalo o le fa'aaogaina o le eletise e fai ma filifiliga lelei. E maua ai le pulega lelei o le mana i totonu o se avanoa faʻapitoa, faʻalauteleina le ola o le maa o le masini aʻo faʻamautinoa e mafai e le masini ona tuʻuina atu auaunaga faʻafomaʻi saʻo ma faʻalagolago i taimi faigata.
Meafaigaluega atamai faafomaie pei ole electrocardiographs, siaki toto maualuga, ma mita kulukose toto ua amata ona faʻaaoga lautele tekinolosi MOSFET. MOSFETs e le gata ina faʻaleleia le faʻatinoga o nei masini ae faʻapea foi ona sili atu le faʻaleleia o le siosiomaga ma le tamaoaiga e ala i le faʻaitiitia o le malosi.
MOSFETs e iai foʻi se sao taua i faʻataʻitaʻiga faʻafomaʻi e pei ole MRI ma CT scans. O lona vave fesuia'i gafatia ma le maualuga o le fa'atinoga e fa'amautinoa ai e mafai e meafaigaluega fa'afoma'i fa'ata'ita'iga ona tu'uina atu ata maualuga ma maualuga, e fesoasoani ai i foma'i e sili atu ona sa'o su'esu'ega.
WINSOK MOSFET numera o meafaitino talosaga i le fanua o meafaigaluega faafomai atamai:
Numera vaega | Fa'atonuga | Ituaiga | VDS | ID (A) | VGS(th)(v) | RDS(ON)(mΩ) | Ciss | afifi | |||
@10V | |||||||||||
(V) | Max. | Min. | Ituaiga. | Max. | Ituaiga. | Max. | (pF) | ||||
Nofofua | N-Ch | 30 | 7 | 0.5 | 0.8 | 1.2 | - | - | 572 | SOT-23-3L | |
Nofofua | P-Ch | -30 | -40 | -1.3 | -1.8 | -2.3 | 11 | 14 | 1380 | DFN3X3-8 | |
Nofofua | N-Ch | 30 | 100 | 1.5 | 1.8 | 2.5 | 3.3 | 4 | 1350 | DFN5X6-8 | |
Nofofua | N-Ch | 30 | 150 | 1.4 | 1.7 | 2.5 | 1.8 | 2.4 | 3200 | DFN5X6-8 | |
Nofofua | P-Ch | -20 | -120 | -0.4 | -0.6 | -1 | - | - | 4950 | DFN5X6-8 | |
Nofofua | P-Ch | -30 | -120 | -1.2 | -1.5 | -2.5 | 2.9 | 3.6 | 6100 | DFN5X6-8 | |
Nofofua | N-Ch | 30 | 43 | 1.2 | 1.5 | 2.5 | 10 | 12 | 940 | TO-252 | |
Nofofua | N-Ch | 30 | 85 | 1 | 1.5 | 2.5 | 4.5 | 5.5 | 2295 | TO-252 |
O lona numera meafaitino tutusa:
WINSOK WST3400 numera mea tutusa:AOS AO3400,AO3400A,AO3404.Onsemi,FAIRCHILD FDN537N.NIKO-SEM P3203CMG.Potens Semiconductor PDN3912S. DINTEK ELECTRONICS DTS3406.
WINSOK WSD30L40DN numera meafaitino tutusa:AOS AON7405,AONR21357,AONR7403,AONR21305C.STMicroelectronics STL9P3LLH6.PANJIT PJQ4403P.NIKO-SEM P1203EEA,PE507BA.
WINSOK WSD30100DN56 numera meafaitino tutusa:AOS AON6354,AON6572,AON6314,AON6502,AON6510.
NTMFS4946N.VISHAY SiRA60DP,SiDR390DP,SiRA80DP,SiDR392DP.STMicroelectronics STL65DN3LLH5,STL58N3LLH5.INFINEON,IR BSC014N03LSG,BSC016N03LSG0NC01N03LSG,BSC016N03LSG0,BSC0NPG01,BSC0NXN R0-30YL.PANJIT PJQ5424.NIKO-SEM PK698SA.Potens Semiconductor PDC3960X.
WINSOK WSD30150DN56 numera o meafaitino tutusa:AOS AON6512,AONS32304Onsemi,FAIRCHILD FDMC8010DCCM.NXP PSMN1R7-30YL.PANJIT PJQ5428.NIKO-SEM PKC26BB,PKE39BBductor2PXP, PKE29BBductor2
WINSOK WSD20L120DN56 numera meafaitino tutusa:AOS AON6411.TOSHIBA TPH1R403NL.
WINSOK WSD30L120DN56 numera meafaitino tutusa:AOS AON6403,AON6407,AON6411.PANJIT PJQ5427.NIKO-SEM PK5A7BA.Potens Semiconductor PDC3901X.
WINSOK WSF3040 numera o meafaitino tutusa:AOS AOD32326,AOD418,AOD514,AOD516,AOD536,AOD558.Onsemi,FAIRCHILD FDD6296.STMicroelectronics STD40NF3LL.INFINEON.IR IPD090SHIBAN30JPJP3N 3.Sinopower SM3117NSU,SM3119NAU.
WINSOK WSF3085 numera meafaitino tutusa:AOS AOD4132,AOD508,AOD518.Onsemi,FAIRCHILD FDD050N03B.STMicroelectronics STD100N3LF3.INFINEON,IR IPD031N03LG,IPD040NIT03PJDPAN5JNpower SM031N03LG.
I se tulaga lautele, o loʻo faʻalauiloaina e le tekonolosi a le MOSFET le atinaʻeina o masini faʻafomaʻi atamai ina ia sili atu le lelei, sili atu le saʻo, ma sili atu le faʻaogaina o le siosiomaga. Faʻatasi ai ma le faʻaauau pea o le alualu i luma o tekinolosi, o loʻo i ai i le MOSFET avanoa faʻaoga lautele i masini faʻafomaʻi atamai ma e faʻamoemoe e aumaia atili faʻafouga ma suiga i le falemaʻi.
Taimi meli: Oke-27-2023