WST2078 N&P Kanal 20V/-20V 3.8A/-4.5A SOT-23-6L WINSOK MOSFET
Allgemeng Beschreiwung
De WST2078 ass dee beschten MOSFET fir kleng Kraaftschalter a Lastapplikatiounen. Et huet eng héich Zell Dicht déi excellent RDSON a Gate charge gëtt. Et entsprécht de RoHS a Green Product Ufuerderunge a gouf fir voll Funktioun Zouverlässegkeet guttgeheescht.
Fonctiounen
Fortgeschratt Technologie mat héich Zell Dicht Trenches, extrem niddereg Gate charge, an excellent Reduktioun vun Cdv / dt Effekter. Dësen Apparat ass och ëmweltfrëndlech.
Uwendungen
Héichfrequenz Point-of-Laascht Synchron-Kleng Kraaftschaltung ass perfekt fir ze benotzen an MB/NB/UMPC/VGA, Netzwierker DC-DC Stroumsystemer, Lastschalter, E-Zigaretten, Controller, Digital Produkter, kleng Haushaltsapparater a Konsument elektronesch.
entspriechend Material Zuel
AOS AO6604 AO6608,VISHAY Si3585CDV,PANJIT PJS6601.
Wichteg Parameteren
Symbol | Parameter | Bewäertung | Unitéiten | |
N-Kanal | P-Kanal | |||
VDS | Drain-Source Volt | 20 | -20 | V |
VGS | Gate-Source Volt | ±12 | ±12 | V |
ID@Tc=25℃ | Kontinuéierlech Drain aktuell, VGS @ 4.5V1 | 3.8 | -4.5 | A |
ID@Tc=70℃ | Kontinuéierlech Drain aktuell, VGS @ 4.5V1 | 2.8 | -2.6 | A |
IDM | Pulséiert Drain Stroum 2 | 20 | -13 | A |
PD@TA=25℃ | Total Power Dissipation 3 | 1.4 | 1.4 | W |
TSTG | Stockage Temperatur Beräich | -55 bis 150 | -55 bis 150 | ℃ |
TJ | Operatioun Junction Temperaturbereich | -55 bis 150 | -55 bis 150 | ℃ |
Symbol | Parameter | Konditiounen | Min. | Typ. | Max. | Eenheet |
BVDS | Drain-Source Decompte Volt | VGS=0V, ID=250uA | 20 | --- | --- | V |
△BVDSS/△TJ | BVDSS Temperatur Koeffizient | Referenz op 25 ℃, ID = 1mA | --- | 0,024 | --- | V/℃ |
RDS(ON) | Statesch Drain-Source 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 (eng) | Gate Threshold Volt | VGS=VDS , ID =250uA | 0,5 | 0.7 | 1 | V |
△VGS(th) | VGS(th) Temperatur Koeffizient | --- | -2.51 | --- | mV/℃ | |
IDSS | Drain-Quell Leckaktuell | VDS=16V, VGS=0V, TJ=25℃ | --- | --- | 1 | uA |
VDS=16V, VGS=0V, TJ=55℃ | --- | --- | 5 | |||
IGSS | Gate-Source Leckaktuell | VGS=±8V, VDS=0V | --- | --- | ± 100 | nA |
gfs | Forward Transconductance | VDS=5V, ID=1A | --- | 8 | --- | S |
Rg | Gate Resistenz | 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-Source Charge | --- | 1.5 | --- | ||
Qgd | Gate-Drain Charge | --- | 2.1 | --- | ||
Td (an) | Turn-On Delay Time | VDD=10V, VGEN=4.5V, RG=6Ω ID=3A RL=10Ω | --- | 2.4 | 4.3 | ns |
Tr | Rise Time | --- | 13 | 23 | ||
Td (aus) | Ausschalten Verzögerungszäit | --- | 15 | 28 | ||
Tf | Hierscht Zäit | --- | 3 | 5.5 | ||
Ciss | Input Kapazitéit | VDS=10V, VGS=0V, f=1MHz | --- | 450 | --- | pF |
Coss | Output Kapazitéit | --- | 51 | --- | ||
Crss | Ëmgedréit Transfer Kapazitéit | --- | 52 | --- |