WSF4022 Dual N-Channel 40V 20A TO-252-4L WINSOK MOSFET
Katerangan Umum
The WSF4022 teh kinerja lombang pangluhurna Dual N-Ch MOSFET kalawan dénsitas sél tinggi ekstrim, nu nyadiakeun RDSON alus teuing jeung muatan Gerbang pikeun kalolobaan aplikasi buck converter sinkron.The WSF4022 minuhan sarat RoHS sarta Produk Héjo 100% EAS dijamin kalawan fungsi pinuh. reliabiliti disatujuan.
Fitur
Pikeun Fan Pra-supir H-Sasak, Kontrol Motor, Panyampurnaan Sinkron, E-rokok, ngecas nirkabel, motor, catu daya darurat, drones, perawatan médis, carjer mobil, controller, produk digital, panerapan rumah tangga leutik, éléktronika konsumén.
Aplikasi
Pikeun Fan Pra-supir H-Sasak, Kontrol Motor, Panyampurnaan Sinkron, E-rokok, ngecas nirkabel, motor, catu daya darurat, drones, perawatan médis, carjer mobil, controller, produk digital, panerapan rumah tangga leutik, éléktronika konsumén.
nomer bahan pakait
AOS
Parameter penting
| Lambang | Parameter | Peunteun | Hijian | |
| VDS | Solokan-Sumber tegangan | 40 | V | |
| VGS | Gerbang-Sumber tegangan | ±20 | V | |
| ID | Solokan Ayeuna (Terus) *AC | TC = 25°C | 20* | A |
| ID | Solokan Ayeuna (Terus) *AC | TC = 100°C | 20* | A |
| ID | Solokan Ayeuna (Terus) *AC | TA=25°C | 12.2 | A |
| ID | Solokan Ayeuna (Terus) *AC | TA=70°C | 10.2 | A |
| IDMa | Pulsed solokan Ayeuna | TC = 25°C | 80* | A |
| EASb | Single Pulse longsoran énergi | L=0.5mH | 25 | mJ |
| IAS b | Longsoran Ayeuna | L=0.5mH | 17.8 | A |
| PD | Dissipation kakuatan maksimum | TC = 25°C | 39.4 | W |
| PD | Dissipation kakuatan maksimum | TC = 100°C | 19.7 | W |
| PD | Dissipation kakuatan | TA=25°C | 6.4 | W |
| PD | Dissipation kakuatan | TA=70°C | 4.2 | W |
| TJ | Kisaran Suhu Simpang Operasi | 175 | ℃ | |
| TSTG | Suhu Operasi / Suhu Panyimpenan | -55~175 | ℃ | |
| RθJA b | Résistansi termal simpang-Ambient | Kaayaan Ajeg c | 60 | ℃/W |
| RθJC | Thermal Résistansi simpang ka Case | 3.8 | ℃/W |
| Lambang | Parameter | kaayaan | Min. | Tip. | Max. | Unit |
| Statik | ||||||
| V(BR)DSS | Solokan-Sumber ngarecahna tegangan | VGS = 0V, ID = 250μA | 40 | V | ||
| IDSS | Nol Gerbang Tegangan solokan Ayeuna | VDS = 32V, VGS = 0V | 1 | µA | ||
| IDSS | Nol Gerbang Tegangan solokan Ayeuna | VDS = 32V, VGS = 0V, TJ = 85°C | 30 | µA | ||
| IGSS | Gerbang Leakage Ayeuna | VGS = ± 20V, VDS = 0V | ± 100 | nA | ||
| VGS(th) | Tegangan bangbarung Gerbang | VGS = VDS, IDS = 250µA | 1.1 | 1.6 | 2.5 | V |
| RDS(on) d | Solokan-Sumber Dina-nagara Résistansi | VGS = 10V, ID = 10A | 16 | 21 | mΩ | |
| VGS = 4.5V, ID = 5A | 18 | 25 | mΩ | |||
| Petugas Gerbang | ||||||
| Qg | Total Gate Muatan | VDS=20V,VGS=4.5V, ID=10A | 7.5 | nC | ||
| Qgs | Gate-Sumber muatan | 3.24 | nC | |||
| Qgd | Gate-solokan muatan | 2.75 | nC | |||
| Dinamika | ||||||
| Ciss | Kapasitansi Input | VGS=0V, VDS=20V, f=1MHz | 815 | pF | ||
| Coss | Kapasitansi kaluaran | 95 | pF | |||
| Crss | Kapasitansi Transfer Balik | 60 | pF | |||
| td (on) | Hurungkeun-on Tunda Time | VDD=20V, VGEN=10V, IDS=1A,RG=6Ω,RL=20Ω. | 7.8 | ns | ||
| tr | Hurungkeun-on Rise Time | 6.9 | ns | |||
| td (pareum) | Pareuman Waktos Tunda | 22.4 | ns | |||
| tf | Pareuman Waktos ragrag | 4.8 | ns | |||
| Dioda | ||||||
| VSDd | Tegangan Maju Dioda | ISD=1A, VGS=0V | 0.75 | 1.1 | V | |
| trr | Kapasitansi Input | IDS=10A, dlSD/dt=100A/µs | 13 | ns | ||
| Qrr | Kapasitansi kaluaran | 8.7 | nC | |||
