M'zaka zaposachedwa, makampani opanga magetsi oyendetsa magetsi a LED akhala akudziwika ndi kupita patsogolo kwaukadaulo komanso kufunikira kwa mayankho opulumutsa mphamvu. Ndi kulimbikira kwapadziko lonse lapansi, kukhazikitsidwa kwa msika kwa makina ounikira a LED kwakula kwambiri, zomwe zalimbikitsa kukula kwamakampani opanga magetsi a LED.
Potengera momwe msika ukuyendera, makampaniwa akuwona momwe madalaivala a LED akuphatikiza ntchito zanzeru komanso zosinthika kuti zikwaniritse kufunikira kokulirapo kwa mayankho owunikira mwanzeru. Kutuluka kwa IoT (Intaneti ya Zinthu) ndi AI (Artificial Intelligence) kwapangitsa maukonde owunikira kukhala ovuta, pomwe madalaivala a LED akukhathamiritsa kugwiritsa ntchito mphamvu ndikusinthira kusintha kwanthawi yeniyeni.
M'makampani opanga magetsi a LED, kuthamanga kwachangu komanso kusintha kwachanguZithunzi za MOSFET(Metal Oxide Semiconductor Field Effect Transistors) ndizofunikira. Zida za semiconductor izi ndi gawo lofunikira la magetsi a LED chifukwa amatha kuthana ndi mafunde apamwamba ndi kutaya pang'ono, kuwonetsetsa kuti mphamvu zake zikugwira ntchito. Makhalidwe ofunikira aukadaulo wa MOSFET, kutsika kwapang'onopang'ono komanso kusinthika mwachangu, kukulitsa mapangidwe amagetsi, kupangitsa madalaivala a LED ogwirizana, odalirika komanso ochita bwino kwambiri. Kupita patsogolo kwa kapangidwe ka MOSFET, monga komwe kumapereka chipata chotsika komanso kukhathamiritsa kwamafuta, kukupitilizabe kupititsa patsogolo njira zowunikira magetsi a LED poyang'ana ntchito zokhazikika, zopatsa mphamvu komanso zotsika mtengo.
Kugwiritsa ntchito kwaWINSOKMOSFET mu magetsi oyendetsa magetsi a LED, mitundu yayikulu yogwiritsidwa ntchito ndi:
| Gawo nambala | Kusintha | Mtundu | VDS | ID (A) | VGS(th)(v) | RDS(ON)(mΩ) | Ciss | Phukusi | |||
| @10v | |||||||||||
| (V) | Max. | Min. | Lembani. | Max. | Lembani. | Max. | (pF) | ||||
| Wokwatiwa | N-Ch | 30 | 7 | 0.5 | 0.8 | 1.2 | - | - | 572 | SOT-23-3L | |
| Zapawiri | N-Ch | 60 | 6.5 | 1 | 2 | 3 | 43 | 52 | 870 | SOP-8 | |
| N+P | N-Ch | 60 | 6.5 | 1 | 2 | 3 | 26 | 36 | 670 | SOP-8 | |
| P-Ch | -60 | -4.5 | -1.5 | -2 | -2.5 | 60 | 75 | 500 | |||
| Wokwatiwa | N-Ch | 100 | 15 | 1.5 | 2 | 2.5 | 80 | 100 | 940 | KUTI-252 | |
| Wokwatiwa | N-Ch | 100 | 26 | 2 | 3 | 4 | 32 | 45 | 1350 | KUTI-252 | |
Nambala zina zamtundu wamtundu zomwe zimagwirizana ndi WINSOK pamwambapaMOSFETndi:
Nambala zofananira za WINSOK MOSFET WST3400 ndi: AOS AO3400, AO3400A, AO3404. Onsemi, FAIRCHILD FDN537N. NIKO-SEM P3203CMG. Potens Semiconductor PDN3912S. DINTEK ELECTRONICS DTS3406.
Nambala zofananira za WINSOK MOSFET WSP6946 ndi: AOS AO4828, AOSD62666E, AOSD6810.Onsemi, FAIRCHILD FDS5351. Potens Semiconductor PDS6810. DINTEK ELECTRONICS DTM4946.
Nambala zofananira za WINSOK MOSFET WSP6067 ndi: AOS AO4611, AO4612. Onsemi, FAIRCHILD ECH8690. Chithunzi cha P5506NV Potens Semiconductor PDS6710. DINTEK ELECTRONICS DTM9906, DTM9908.
Nambala zofananira za WINSOK MOSFET ndi: AOS AO4611, AO4612.
Nambala zofananira za WINSOK MOSFET WSF15N10 ndi: AOS AOD478, AOD2922.Potens Semiconductor PDD0956.
Nambala zofananira zaWINSOK MOSFETWSF40N10 ndi: AOS AOD2910E, AOD4126.Onsemi, FAIRCHILD FDD3672.NIKO-SEM P1210BDA, P1410BD.Potens Semiconductor PDD0904.DINTEK ELECTRONICS DTU40N10.
Ponseponse, makampani opanga magetsi oyendetsa magetsi a LED ali okonzeka kupitiliza kukula, motsogozedwa ndi mphamvu zamagetsi, matekinoloje apamwamba, komanso kusinthika kwapadziko lonse kwa mayankho anzeru komanso okhazikika.
Nthawi yotumiza: Nov-06-2023
