WST2078 N&P Channel 20V/-20V 3.8A/-4.5A SOT-23-6L WINSOK MOSFET
Kev piav qhia dav dav
WST2078 yog MOSFET zoo tshaj plaws rau kev hloov hluav taws xob me me thiab cov ntawv thov thauj khoom.Nws muaj lub siab ceev ntawm tes uas muab RDSON zoo heev thiab qhov rooj them nqi.Nws ua tau raws li RoHS thiab Green Product xav tau thiab tau txais kev pom zoo rau kev ua haujlwm tag nrho.
Nta
Cov thev naus laus zis siab tshaj plaws nrog cov xov tooj ntawm tes ceev ceev, tsis tshua muaj nqi rooj vag, thiab txo cov teebmeem zoo ntawm Cdv / dt.Cov cuab yeej no kuj yog ib puag ncig tus phooj ywg.
Daim ntawv thov
High-frequency point-of-load synchronous me power switching yog zoo meej rau kev siv hauv MB / NB / UMPC / VGA, kev sib txuas ntawm DC-DC lub zog hluav taws xob, kev hloov pauv, e-luam yeeb, tswj, cov khoom lag luam, cov khoom siv hauv tsev me, thiab cov neeg siv khoom. hluav taws xob.
cov khoom siv tooj
AOS AO6604 AO6608,VISHAY Si3585CDV,PANJIT PJS6601.
Cov tsis tseem ceeb
Cim | Parameter | Kev ntsuas | Chav tsev | |
N-Channel | P-Channel | |||
VDS | Dej-qhov chaw Voltage | 20 | -20 | V |
VGS | Rooj vag-Qhov Chaw Voltage | ± 12 | ± 12 | V |
ID@Tc=25 ℃ | Nruam Drain Tam Sim No, VGS @ 4.5V1 | 3.8 | -4.5 | A |
ID@Tc = 70 ℃ | Nruam Drain Tam Sim No, VGS @ 4.5V1 | 2.8 | -2.6 | A |
IDM | Pulsed Drain Current2 | 20 | -13 | A |
PD@TA = 25 ℃ | Total Power Dissipation 3 | 1.4 | 1.4 | W |
TSTG | Cia qhov kub thiab txias | -55 rau 150 | -55 rau 150 | ℃ |
TJ | Kev khiav hauj lwm Junction Temperature Range | -55 rau 150 | -55 rau 150 | ℃ |
Cim | Parameter | Cov xwm txheej | Min. | Ntaus. | Max. | Chav tsev |
BVDSS | Dej-qhov chaw tawg Voltage | VGS=0V, ID=250uA | 20 | --- | --- | V |
△ BVDSS/△ TJ | BVDSS Kub Coefficient | Siv rau 25 ℃, ID = 1mA | --- | 0.024 ib | --- | V / ℃ |
RDS (ON) | Static 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(th) | Gate Threshold Voltage | VGS = VDS, ID = 250uA | 0.5 | 0.7 | 1 | V |
△ VGS(th) | VGS(th) Temperature Coefficient | --- | - 2.51 | --- | mV/℃ | |
IDSS | Drain-Source Leakage Current | VDS = 16V, VGS = 0V, TJ = 25 ℃ | --- | --- | 1 | uA |
VDS = 16V, VGS = 0V, TJ = 55 ℃ | --- | --- | 5 | |||
IGSS | Rooj vag-Source Leakage Current | VGS = ± 8V, VDS = 0V | --- | --- | ± 100 | nA |
gfs ua | Forward Transconductance | VDS=5V, ID=1A | --- | 8 | --- | S |
Rg | Qhov rooj tiv thaiv | VDS=0V, VGS=0V, f=1MHz | --- | 2.5 | 3.5 | Ω |
Qg | Tag nrho lub rooj vag Charge (4.5V) | VDS=10V, VGS=10V, ID=3A | --- | 7.8 ib | --- | nC |
Qgs | Gate-Source Charge | --- | 1.5 | --- | ||
Qgd | Rooj vag-Drain Charge | --- | 2.1 | --- | ||
Td (rau) | Tig-On ncua sij hawm | VDD = 10V, VGEN = 4.5V, RG = 6Ω ID = 3A RL = 10Ω | --- | 2.4 | 4.3 | ns |
Tr | Sawv Sijhawm | --- | 13 | 23 | ||
Td (tawm) | Tig-Off Ncua Sijhawm | --- | 15 | 28 | ||
Tf | Caij nplooj zeeg | --- | 3 | 5.5 | ||
Cis | Input Capacitance | VDS=10V, VGS=0V, f=1MHz | --- | 450 | --- | pF |
Coss | Tso zis Capacitance | --- | 51 | --- | ||
Crss | Rov qab Hloov Capacitance | --- | 52 | --- |