Kev Taw Qhia
Hauv kev tsim cov khoom siv hluav taws xob tam sim no, qhov kev tsis sib haum xeeb ntawm qhov siab ntawm PCB thiab qhov ceev ntawm cov xov hlau tau dhau los ua qhov tseem ceeb. Cov capacitors electrolytic ib txwm muaj, vim lawv qhov loj me, tsis tuaj yeem ua tau raws li qhov xav tau ntawm cov qauv compact, tshwj xeeb tshaj yog nyob rau hauv ntau txheej boards thiab cov ntawv thov siab tam sim no, qhov twg lawv cov ESR siab, lub neej luv luv, thiab qhov chaw loj heev ua rau muaj teeb meem tseem ceeb.
Kev daws teeb meem thiab cov txiaj ntsig ntawm YMIN
YMIN cov khoom siv khov kho tau ua tiav cov qauv pob khoom nyias dua nrog tib lub peev xwm los ntawm kev siv cov khoom siv polymer siab thiab cov thev naus laus zis winding. Noj covVP4 seriesua piv txwv li, nws qhov siab 3.95 hli yog lub capacitor thinnest surface-mount thoob ntiaj teb, nrog rau qhov ntsuas voltage ntawm 6.3V ~ 35V thiab ESR ntawm tsuas yog 60mΩ nyob rau hauv lub capacitance ntawm 220μF.
Cov Qauv Pom Zoo:
| Cov koob | Kub Lub Neej | Qhov Voltage Ntsuas (Qhov Voltage Nce) (V) | Peev Xwm Nominal (μF) | ESR (mΩ) | LC Leakage Tam Sim No (μA) | Khoom Loj φD * L (hli) | Qhov Loj ntawm Cov Khoom Sib Xws φD * L (hli) |
| VP4 | 105 ℃ 2000H | 6.3 (7.2) | 220 | 60 | 500 | 6.3 * 3.5 (4.15max) | 6.3 * 5.8 |
| 16 (18.4) | 47 | 60 | 500 | 6.3 * 5.8 | |||
| 16 (18.4) | 82 | 60 | 500 | 6.3 * 5.8 | |||
| 16 (18.4) | 100 | 60 | 500 | 6.3 * 5.8 | |||
| 25(28.8) | 47 | 60 | 500 | 6.3 * 5.8 | |||
| 35(41) | 33 | 60 | 500 | 6.3 * 5.8 | |||
| 35(41) | 47 | 60 | 500 | 6.3 * 5.8 | |||
| VPX | 105 ℃ 2000H | 16 (18.4) | 100 | 40 | 500 | 6.3 * 4.5 (4.7max) | 6.3 * 5.8 |
| 25(28.8) | 100 | 40 | 500 | 6.3 * 5.8 | |||
| 35(41) | 47 | 60 | 500 | 6.3 * 5.8 | |||
| VPX/ VPT | 105 ℃ 2000H / 125 ℃ 2000H | 16 (18.4) | 220 | 30 | 704 | 6.3 * 5.4 (5.8max) | 6.3 * 5.8 |
| 25(28.8) | 100 | 40 | 500 | 6.3 * 5.8 | |||
| 25(28.8) | 120 | 45 | 600 | 6.3 * 5.8 | |||
| 25(28.8) | 180 | 60 | 900 | 6.3 * 5.8 | |||
| 35(41) | 100 | 60 | 700 | 6.3 * 5.8 | |||
| VHT | 125 ℃ 4000H | 35(41) | 56 | 45 | 19.6 | 6.3 * 5.8 |
【Kev Kawm Txog Qhov Teeb Meem 1: Kev Them Nqi Wireless - Lwm Txoj Kev daws teeb meem rau Ceramic MLCCs】MLCC Cov Lus Qhia: 25V 10μF (0805/0603 pob) Lub Capacitor Khoom:VPX 25V 100μF 6.3*4.5(Nto Mount) Cov txiaj ntsig ntawm Lwm Txoj Kev daws teeb meem: Kev koom ua ke ntawm ntau yam MLCCs nrog ib lub capacitor electrolytic ua haujlwm siab, yog li ntawd txuag tau thaj chaw PCB zoo heev, ua kom yooj yim tsim qauv, thiab txhim kho kev ruaj khov ntawm lub peev xwm.
| YMIN Lub Capacitor Khoom (1 daim) VPX 25V 100μF 6.3 × 4.5 | MLCC Cluster (10-20 daim) 10μF 25V (0805/0603 ntim) | Cov txiaj ntsig tseem ceeb ntawm YMIN Cov Capacitors Khoom | |
| Muaj Peev Xwm Zoo | Ruaj khov thiab txhim khu kev qha: Hauv qhov ntsuas hluav taws xob thiab qhov kub thiab txias, qhov peev xwm khaws cia yog ≥95%, ib txwm muab ~ 100μF. | Kev txo qis hnyav thiab tsis tuaj yeem kwv yees tau: Lub peev xwm ua haujlwm hloov pauv ntau heev nrog rau qhov hluav taws xob thiab kub, thiab tag nrho lub peev xwm tiag tiag ntawm 10 MLCCs tej zaum yuav tseem tsis txaus. | Muab kev ua tau zoo ruaj khov thiab kwv yees tau, nrog rau qhov tsim me me thiab lub kaw lus ruaj khov dua. |
| Thaj Chaw Nyob | Me: Tsuas yog xav tau ib qho chaw ntawm cov khoom xwb (6.3mm x 4.5mm). | Loj heev: 10-20 qhov chaw ntawm cov khoom sib xyaw (piv txwv li, 0805/1206 ntim khoom xav tau thaj chaw loj heev). | Ua kom muaj qhov chaw PCB dawb, ua rau muaj qhov layout me dua lossis ua kom muaj qhov chaw rau lwm cov xov hlau tseem ceeb. |
| Kev Ntseeg Tau ntawm Tshuab | Siab: Cov qauv khov kho, tsis muaj kev pheej hmoo ntawm kev khoov lossis tawg. | Qis: Cov khoom siv ceramic, PCB yooj yim tawg thaum lub zog khoov, ua rau tsis ua haujlwm. | Txhim kho kev tsim khoom thiab lub neej khoom, tshwj xeeb tshaj yog haum rau cov laug cam loj lossis tej zaum yuav khoov. |
| Suab nrov nrov | Tsis muaj cov nyhuv piezoelectric, ntsiag to kiag li. | Cov nyhuv piezoelectric yuav ua rau muaj suab nrov nrov heev. | Nws yog ib qho txiaj ntsig zoo rau cov circuits suab lossis cov khoom siv uas nrhiav kev ntsiag to. |
| Tus nqi thov kev pab cuam dav dav | Tus nqi qis, kev ua haujlwm ruaj khov, tsis tas yuav tsim cov voj voog them nyiaj nyuaj rau kev txo qis peev xwm. | Tus nqi siab, yuav tsum tau khaws cov qauv tsim kom tsis ruaj khov. | Tus nqi zoo dua thiab kev ua tau zoo dua thiab ruaj khov dua. |
[Kev Kawm Txog Rooj Plaub 2: Anker 14-in-1 Display Desktop Charging Dock]
Xaus lus, YMIN, nrog nws lub zog tseem ceeb hauv kev coj ua thawj coj thiab kev ntseeg siab ntawm cov khoom, maj mam hloov cov npe Nyiv thiab Kauslim kom dhau los ua tus thawj coj thoob ntiaj teb hauv kev tsim khoom siv hluav taws xob. Peb yuav txuas ntxiv tsom mus rau cov capacitors siab, muaj peev xwm siab, thiab ultra-thin, muab cov khoom siv hluav taws xob nrog cov kev daws teeb meem capacitor "me dua, ruaj khov dua, thiab ruaj khov dua".
Lub sijhawm tshaj tawm: Kaum Ib Hlis-10-2025