WST8205 Dual N-Channel 20V 5.8A SOT-23-6L WINSOK MOSFET
Kev piav qhia dav dav
WST8205 yog ib qho kev ua tau zoo trench N-Ch MOSFET nrog lub xov tooj ntawm tes ceev heev, muab RDSON zoo heev thiab lub rooj vag nqi rau feem ntau me me fais fab hloov thiab thauj khoom hloov daim ntawv thov. WST8205 ua tau raws li RoHS thiab Cov Khoom Muag Khoom Ntsuab nrog kev pom zoo ua haujlwm tag nrho.
Nta
Peb cov thev naus laus zis siab heev suav nrog cov yam ntxwv tshiab uas teeb tsa cov cuab yeej no sib nrug ntawm lwm tus hauv kev ua lag luam. Nrog cov cell ceev ceev trenchs, cov cuab yeej no ua rau muaj kev sib koom ua ke ntau dua ntawm cov khoom, ua rau kev ua tau zoo thiab kev ua haujlwm zoo.Ib qho tseem ceeb ntawm cov cuab yeej no yog nws cov nqi qis heev. Raws li qhov tshwm sim, nws yuav tsum muaj lub zog tsawg heev los hloov ntawm nws lub xeev rau thiab tawm, ua rau txo qis kev siv hluav taws xob thiab txhim kho tag nrho cov txiaj ntsig. Cov yam ntxwv ntawm lub rooj vag qis no ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov uas xav tau kev hloov pauv ceev thiab kev tswj xyuas meej.Ntxiv rau, peb cov cuab yeej ua tau zoo hauv kev txo cov teebmeem Cdv / dt. Cdv / dt, lossis tus nqi hloov pauv ntawm qhov ntws-rau-qhov hluav taws xob dhau sijhawm, tuaj yeem ua rau muaj kev cuam tshuam tsis zoo xws li hluav taws xob hluav taws xob thiab hluav taws xob cuam tshuam. Los ntawm kev txo qis cov teebmeem no, peb lub cuab yeej ua kom ntseeg tau thiab ruaj khov ua haujlwm, txawm tias nyob rau hauv qhov xav tau thiab ib puag ncig zoo.Apart from nws cov kev ua tau zoo, cov cuab yeej no kuj yog ib puag ncig zoo. Nws yog tsim los nrog sustainability nyob rau hauv lub siab, coj mus rau hauv tus txheej txheem xws li lub hwj chim efficiency thiab ntev. Los ntawm kev ua haujlwm nrog kev txuag hluav taws xob, cov cuab yeej no txo nws tus kheej cov ntsiab lus, peb lub ntsiab lus sib xyaw ua ke ntawm CDV / DT cuam tshuam zoo. Nrog nws tus phooj ywg ib puag ncig tsim, nws tsis tsuas yog xa cov kev ua tau zoo thiab kev ua haujlwm zoo xwb tab sis kuj ua raws li qhov xav tau loj hlob ntxiv rau cov kev daws teeb meem niaj hnub no.
Daim ntawv thov
High Frequency Point-of-Load Synchronous Small power switching for MB/NB/UMPC/VGA Networking DC-DC Power System, Automotive electronics, LED lights, audio, digital products, me me khoom siv hauv tsev, cov khoom siv hluav taws xob, kev tiv thaiv boards.
cov khoom siv tooj
AOS AO6804A, NXP PMDT290UNE, PanJIT PJS6816, Sinopower SM2630DSC, dintek DTS5440, DTS8205, DTS5440, DTS8205, RU8205C6.
Cov tsis tseem ceeb
| Cim | Parameter | Kev ntsuas | Chav tsev |
| VDS | Dej-qhov chaw Voltage | 20 | V |
| VGS | Rooj vag-Qhov Chaw Voltage | ± 12 | V |
| ID@Tc=25 ℃ | Nruam Drain Tam Sim No, VGS @ 4.5V1 | 5.8 | A |
| ID@Tc = 70 ℃ | Nruam Drain Tam Sim No, VGS @ 4.5V1 | 3.8 | A |
| IDM | Pulsed Drain Current2 | 16 | A |
| PD@TA = 25 ℃ | Total Power Dissipation 3 | 2.1 | W |
| TSTG | Cia qhov kub thiab txias | -55 rau 150 | ℃ |
| TJ | Kev khiav hauj lwm Junction Temperature Range | -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 | --- | 0.022 ib | --- | V / ℃ |
| RDS (ON) | Static Drain-Source On-Resistance2 | VGS = 4.5V, ID = 5.5A | --- | 24 | 28 | mΩ |
| VGS = 2.5V, ID = 3.5A | --- | 30 | 45 | |||
| VGS(th) | Gate Threshold Voltage | VGS = VDS, ID = 250uA | 0.5 | 0.7 ua | 1.2 | V |
| △ VGS(th) | VGS(th) Temperature Coefficient | --- | - 2.33 | --- | 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 = ± 12V, VDS = 0V | --- | --- | ± 100 | nA |
| gfs ua | Forward Transconductance | VDS=5V, ID=5A | --- | 25 | --- | S |
| Rg | Qhov rooj tiv thaiv | VDS=0V, VGS=0V, f=1MHz | --- | 1.5 | 3 | Ω |
| Qg | Tag nrho lub rooj vag Charge (4.5V) | VDS=10V, VGS=4.5V, ID=5.5A | --- | 8.3 | 11.9 ib | nC |
| Qgs | Gate-Source Charge | --- | 1.4 | 2.0 | ||
| Qgd | Rooj vag-Drain Charge | --- | 2.2 | 3.2 | ||
| Td (rau) | Tig-On ncua sij hawm | VDD = 10V, VGEN = 4.5V, RG = 6Ω ID = 5A, RL = 10Ω | --- | 5.7 | 11.6 | ns |
| Tr | Sawv Sijhawm | --- | 34 | 63 | ||
| Td (tawm) | Tig-Off Ncua Sijhawm | --- | 22 | 46 | ||
| Tf | Caij nplooj zeeg | --- | 9.0 ib | 18.4 ib | ||
| Cis | Input Capacitance | VDS=10V, VGS=0V, f=1MHz | --- | 625 | 889 ua | pF |
| Coss | Tso zis Capacitance | --- | 69 | 98 | ||
| Crss | Rov qab Hloov Capacitance | --- | 61 | 88 |
