WSP4447 P-Channel -40V -11A SOP-8 WINSOK MOSFET
Katerangan Umum
WSP4447 mangrupikeun MOSFET anu berprestasi luhur anu ngagunakeun téknologi lombang sareng gaduh kapadetan sél anu luhur.Éta nawiskeun RDSON sareng muatan gerbang anu saé, janten cocog pikeun dianggo dina kalolobaan aplikasi konverter buck sinkron.WSP4447 nyumponan standar RoHS sareng Produk Héjo, sareng hadir kalayan jaminan 100% EAS pikeun réliabilitas pinuh.
Fitur
Téknologi Trench canggih ngamungkinkeun dénsitas sél anu langkung luhur, nyababkeun Alat Héjo kalayan Charge Gate Super Low sareng turunna pangaruh CdV/dt anu saé.
Aplikasi
Parabot Parobah Frékuénsi Tinggi pikeun Rupa-rupa Éléktronik
Konverter ieu dirarancang pikeun sacara éfisién ngadayakeun rupa-rupa alat, kalebet laptop, konsol kaulinan, alat jaringan, rokok éléktronik, pangecas nirkabel, motor, drone, alat médis, pangecas mobil, pangendali, produk digital, perkakas bumi leutik, sareng konsumen. éléktronika.
nomer bahan pakait
AOS AO4425 AO4485,ON FDS4675,VISHAY Si4401FDY,ST STS10P4LLF6,TOSHIBA TPC8133,PANJIT PJL9421,Sinopower SM4403PSK,RUICHIPS RU40L10H.
Parameter penting
| Lambang | Parameter | Peunteun | Hijian |
| VDS | Solokan-Sumber tegangan | -40 | V |
| VGS | Gerbang-Sumber tegangan | ±20 | V |
| ID@TA=25 ℃ | Kontinyu solokan Ayeuna, VGS @ -10V1 | -11 | A |
| ID@TA=70 ℃ | Kontinyu solokan Ayeuna, VGS @ -10V1 | -9.0 | A |
| IDM a | 300µs Pulsed Drain Current (VGS=-10V) | -44 | A |
| EAS b | Énergi longsoran, pulsa tunggal (L=0.1mH) | 54 | mJ |
| IAS b | Arus longsoran, pulsa tunggal (L=0.1mH) | -33 | A |
| PD@TA=25 ℃ | Total Power Dissipation4 | 2.0 | W |
| TSTG | Rentang Suhu Panyimpen | -55 nepi ka 150 | ℃ |
| TJ | Kisaran Suhu Simpang Operasi | -55 nepi ka 150 | ℃ |
| Lambang | Parameter | Kaayaan | Min. | Tip. | Max. | Unit |
| BVDSS | Solokan-Sumber ngarecahna tegangan | VGS=0V , ID=-250uA | -40 | --- | --- | V |
| △BVDSS/△TJ | Koéfisién Suhu BVDSS | Rujukan kana 25 ℃, ID = -1mA | --- | -0,018 | --- | V/℃ |
| RDS(ON) | Statik solokan-Sumber On-Resistansi2 | VGS=-10V, ID=-13A | --- | 13 | 16 | mΩ |
| VGS=-4.5V , ID=-5A | --- | 18 | 26 | |||
| VGS(th) | Tegangan bangbarung Gerbang | VGS=VDS , ID =-250uA | -1.4 | -1.9 | -2.4 | V |
| △VGS(th) | VGS(th) Koéfisién Suhu | --- | 5.04 | --- | mV/℃ | |
| IDSS | Solokan-Sumber Leakage Ayeuna | VDS=-32V, VGS=0V, TJ=25 ℃ | --- | --- | -1 | uA |
| VDS=-32V, VGS=0V, TJ=55 ℃ | --- | --- | -5 | |||
| IGSS | Gerbang-Sumber Leakage Ayeuna | VGS=±20V, VDS=0V | --- | --- | ± 100 | nA |
| gfs | Transkonduktansi Maju | VDS=-5V , ID=-10A | --- | 18 | --- | S |
| Qg | Total muatan Gerbang (-4.5V) | VDS=-20V, VGS=-10V, ID=-11A | --- | 32 | --- | nC |
| Qgs | Gate-Sumber muatan | --- | 5.2 | --- | ||
| Qgd | Gate-solokan muatan | --- | 8 | --- | ||
| Td (dina) | Hurungkeun-Asupkeun Waktos Tunda | VDD=-20V, VGS=-10V, RG=6Ω, ID=-1A, RL=20Ω | --- | 14 | --- | ns |
| Tr | Waktos naék | --- | 12 | --- | ||
| Td (pareum) | Pareuman-Pareuman Waktu Tunda | --- | 41 | --- | ||
| Tf | Wanci ragrag | --- | 22 | --- | ||
| Ciss | Kapasitansi Input | VDS=-15V, VGS=0V, f=1MHz | --- | 1500 | --- | pF |
| Coss | Kapasitansi kaluaran | --- | 235 | --- | ||
| Crss | Kapasitansi Transfer Balik | --- | 180 | --- |
