WSP4888 Dual N-Channel 30V 9.8A SOP-8 WINSOK MOSFET
Nkọwa izugbe
WSP4888 bụ transistor na-arụ ọrụ dị elu nke nwere usoro cell dị oke, nke dị mma maka iji ya na ndị na-atụgharị ego na-emekọrịta ihe. Ọ na-anya RDSON dị mma na ụgwọ ọnụ ụzọ ámá, na-eme ka ọ bụrụ nhọrọ kacha elu maka ngwa ndị a. Na mgbakwunye, WSP4888 na-emezu ma RoHS na Green Product chọrọ wee bịa na nkwa 100% EAS maka ọrụ a pụrụ ịdabere na ya.
Atụmatụ
Teknụzụ Trench dị elu nwere njupụta cell dị elu yana ụgwọ ọnụ ụzọ dị ala, na-ebelata mmetụta CdV/dt nke ukwuu. Ngwaọrụ anyị na-abịa na nkwa 100% EAS na nhọrọ enyi na gburugburu ebe obibi.
MOSFET anyị na-enweta usoro njikwa mma siri ike iji hụ na ha ruru ụkpụrụ ụlọ ọrụ kachasị elu. A na-anwale nkeji ọ bụla nke ọma maka ịrụ ọrụ, ịdịte aka na ntụkwasị obi, na-eme ka ndụ ngwaahịa dị ogologo. Nhazi ya siri ike na-enyere ya aka iguzogide ọnọdụ ọrụ dị oke egwu, na-eme ka arụ ọrụ akụrụngwa na-akwụsịghị akwụsị.
Ọnụ ahịa asọmpi: N'agbanyeghị ogo ha dị elu, MOSFET anyị na-akwụ ụgwọ nke ukwuu, na-enye nnukwu ego nchekwa ego na-emebighị arụmọrụ. Anyị kwenyere na ndị niile na-azụ ahịa kwesịrị ịnweta ngwaahịa dị elu, na atụmatụ ọnụahịa anyị na-egosipụta nkwa a.
Ndakọrịta sara mbara: MOSFET anyị dakọtara na sistemụ eletrọnịkị dị iche iche, na-eme ka ha bụrụ nhọrọ dị iche iche maka ndị nrụpụta na ndị ọrụ njedebe. Ọ na-ejikọta n'enweghị nsogbu n'ime usoro ndị dị adị, na-eme ka arụmọrụ zuru oke na-achọghị mgbanwe mgbanwe dị ukwuu.
Ngwa
Ihe Ntụgharị Buck Ọdụdọ Ọnụ Ọgụgụ dị elu maka ojiji na sistemụ MB/NB/UMPC/VGA, ịkparịta ụka n'igwe DC-DC Power Systems, Load Switches, E-cigare, chaja ikuku, moto, drones, akụrụngwa ahụike, chaja ụgbọ ala, ndị njikwa. , Ngwa dijitalụ, obere ngwa ụlọ na ngwa eletrọnịkị ndị ahịa.
nọmba ihe kwekọrọ
AOS AO4832 AO4838 AO4914, NA NTMS4916N,VISHAY Si4128DY,INFINEON BSO150N03MD G,Sinopower SM4803DSK,dintek DTM4926 DTM4936,ruichips RU30D10H
Paragraf dị mkpa
| Akara | Oke | Ogo | Nkeji |
| VDS | Mgbapu-Isi iyi voltaji | 30 | V |
| VGS | Ọnụ ụzọ-Isi iyi voltaji | ±20 | V |
| ID@TC=25℃ | Mmiri na-aga n'ihu ugbu a, VGS @ 10V1 | 9.8 | A |
| ID@TC=70℃ | Mmiri na-aga n'ihu ugbu a, VGS @ 10V1 | 8.0 | A |
| IDM | Mkpọpu Pulsed Ugbu a2 | 45 | A |
| EAS | Single Pulse Avalanche Energy3 | 25 | mJ |
| IAS | Oke oke mmiri dị ugbu a | 12 | A |
| PD@TA=25℃ | Mkpokọta Mgbasa ike4 | 2.0 | W |
| TSTG | Oke Okpomọkụ Nchekwa | -55 ruo 150 | ℃ |
| TJ | Oke Ọnọdụ okpomọkụ na-arụ ọrụ | -55 ruo 150 | ℃ |
| Akara | Oke | Ọnọdụ | Min. | Ụdị. | Oke. | Nkeji |
| BVDSS | Mgbapu-Isi iyi Voltaji ndakpọ | VGS=0V, ID=250uA | 30 | --- | --- | V |
| △BVDSS/△TJ | Ọnụọgụ okpomọkụ BVDSS | Ntụaka na 25℃, ID=1mA | --- | 0.034 | --- | V/℃ |
| RDS(ON) | Static Drain-Isi Iyi Na-eguzogide2 | VGS=10V, ID=8.5A | --- | 13.5 | 18 | mΩ |
| VGS=4.5V, ID=5A | --- | 18 | 25 | |||
| VGS(nke) | Voltaji ọnụ ụzọ ámá | VGS=VDS, ID =250uA | 1.5 | 1.8 | 2.5 | V |
| △VGS(nke) | VGS(th) ọnụọgụ ọkụ | --- | -5.8 | --- | mV/℃ | |
| IDSS | Mgbapu-Isi iyi ugbu a | VDS=24V, VGS=0V, TJ=25℃ | --- | --- | 1 | uA |
| VDS=24V, VGS=0V,TJ=55℃ | --- | --- | 5 | |||
| IGSS | Ọnụ ụzọ-isi iyi dị ugbu a | VGS=±20V, VDS=0V | --- | --- | ±100 | nA |
| gfs | Transconductance na-aga n'ihu | VDS=5V, ID=8A | --- | 9 | --- | S |
| Rg | Mgbochi ọnụ ụzọ ámá | VDS=0V, VGS=0V,f=1MHz | --- | 1.8 | 2.9 | Ω |
| Qg | Mkpokọta ụgwọ ọnụ ụzọ ámá (4.5V) | VDS=15V, VGS=4.5V, NJ=8.8A | --- | 6 | 8.4 | nC |
| Qgs | Ọnụ ụzọ ámá-isi iyi | --- | 1.5 | --- | ||
| Qgd | Ụgwọ ọnụ ụzọ ámá-mmiri | --- | 2.5 | --- | ||
| Td (na) | Agbanye oge igbu oge | VDD=15V , VGEN=10V , RG=6Ω ID=1A,RL=15Ω | --- | 7.5 | 9.8 | ns |
| Tr | Oge Bilie | --- | 9.2 | 19 | ||
| Td (gbanyụọ) | Gbanyụọ oge igbu oge | --- | 19 | 34 | ||
| Tf | Oge ọdịda | --- | 4.2 | 8 | ||
| Ciss | Ntinye ike | VDS=15V, VGS=0V,f=1MHz | --- | 590 | 701 | pF |
| Kọs | Mmepụta Capacitance | --- | 98 | 112 | ||
| Crss | Ntughari ikike ikike | --- | 59 | 91 |
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