WST2078 N&P Channel 20V/-20V 3.8A/-4.5A SOT-23-6L WINSOK MOSFET
Katrangan Umum
WST2078 minangka MOSFET paling apik kanggo ngalih daya cilik lan aplikasi beban. Nduwe Kapadhetan sel sing dhuwur sing nyedhiyakake RDSON lan muatan gerbang sing apik. Menehi syarat RoHS lan Green Product lan wis disetujoni kanggo linuwih fungsi lengkap.
Fitur
Teknologi canggih kanthi trenches kapadhetan sel sing dhuwur, pangisi daya gerbang sing sithik banget, lan nyuda efek Cdv/dt sing apik. Piranti iki uga ramah lingkungan.
Aplikasi
Ngalih daya cilik sinkron titik frekuensi dhuwur cocog kanggo digunakake ing MB / NB / UMPC / VGA, jaringan sistem daya DC-DC, switch beban, e-rokok, pengontrol, produk digital, peralatan rumah tangga cilik, lan konsumen. elektronik.
nomer materi sing cocog
AOS AO6604 AO6608,VISHAY Si3585CDV,PANJIT PJS6601.
Paramèter penting
Simbol | Paramèter | Rating | Unit | |
N-Saluran | Saluran P | |||
VDS | Drain-Sumber Tegangan | 20 | -20 | V |
VGS | Tegangan Gate-Sumber | ± 12 | ± 12 | V |
ID@Tc=25 ℃ | Arus Saluran Terus, VGS @ 4.5V1 | 3.8 | -4.5 | A |
ID@Tc=70 ℃ | Arus Saluran Terus, VGS @ 4.5V1 | 2.8 | -2.6 | A |
IDM | Pulsed Drain Current2 | 20 | -13 | A |
PD@TA=25 ℃ | Total Daya Dissipasi3 | 1.4 | 1.4 | W |
TSTG | Kisaran Suhu Panyimpenan | -55 kanggo 150 | -55 kanggo 150 | ℃ |
TJ | Kisaran Suhu Operating Junction | -55 kanggo 150 | -55 kanggo 150 | ℃ |
Simbol | Paramèter | kahanan | Min. | Tipe. | Maks. | Unit |
BVDSS | Tegangan Pecah Sumber Saluran | VGS=0V, ID=250uA | 20 | --- | --- | V |
△BVDSS/△TJ | Koefisien Suhu BVDSS | Referensi kanggo 25 ℃, ID = 1mA | --- | 0,024 | --- | V/℃ |
RDS (ON) | Statis Drain-Sumber On-Resistance2 | VGS=4.5V, ID=3A | --- | 45 | 55 | mΩ |
VGS=2.5V, ID=1A | --- | 60 | 80 | |||
VGS=1.8V, ID=1A | --- | 85 | 120 | |||
VGS(th) | Tegangan Ambang Gerbang | VGS = VDS , ID = 250uA | 0.5 | 0.7 | 1 | V |
△VGS(th) | VGS(th) Koefisien Suhu | --- | -2.51 | --- | mV/℃ | |
IDSS | Arus Kebocoran Sumber Saluran | VDS=16V, VGS=0V, TJ=25℃ | --- | --- | 1 | uA |
VDS=16V, VGS=0V, TJ=55℃ | --- | --- | 5 | |||
IGSS | Arus Kebocoran Sumber Gerbang | VGS=±8V, VDS=0V | --- | --- | ± 100 | nA |
gfs | Transkonduktansi Maju | VDS=5V, ID=1A | --- | 8 | --- | S |
Rg | Resistance Gate | VDS=0V, VGS=0V, f=1MHz | --- | 2.5 | 3.5 | Ω |
Qg | Total Gate Charge (4.5V) | VDS=10V, VGS=10V, ID=3A | --- | 7.8 | --- | nC |
Qgs | Gate-Sumber Daya | --- | 1.5 | --- | ||
Qgd | Gate-Drain Charge | --- | 2.1 | --- | ||
Td (ing) | Wektu Tundha Aktifake | VDD=10V, VGEN=4.5V, RG=6Ω ID=3A RL=10Ω | --- | 2.4 | 4.3 | ns |
Tr | Wektu Rise | --- | 13 | 23 | ||
Td (mati) | Wektu Tundha Pateni | --- | 15 | 28 | ||
Tf | Tiba Wektu | --- | 3 | 5.5 | ||
Ciss | Kapasitansi Input | VDS=10V, VGS=0V, f=1MHz | --- | 450 | --- | pF |
Coss | Kapasitansi Output | --- | 51 | --- | ||
Crss | Kapasitansi Transfer Mbalik | --- | 52 | --- |