Xov xwm
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Electroplated Qhov Sealing / Filling Ntawm Ceramic PCB
Electroplated qhov sealing yog cov txheej txheem luam tawm hauv Circuit Board uas siv los sau thiab kaw los ntawm qhov (los ntawm qhov) txhawm rau txhim kho hluav taws xob conductivity thiab kev tiv thaiv.Nyob rau hauv cov txheej txheem luam tawm Circuit Board tsim, lub qhov hla dhau yog ib qho channel siv los txuas sib txawv ...Nyeem ntxiv -
Vim li cas thiaj yuav tsum PCB boards ua impedance?
PCB impedance yog hais txog qhov tsis kam ntawm qhov tsis kam thiab reactance, uas plays lub luag haujlwm anobstruction hauv alternating tam sim no.Hauv pcb Circuit board ntau lawm, kev kho impedance yog qhov tseem ceeb.Yog li koj puas paub vim li cas PCB Circuit Board yuav tsum ua impedance?1, PCB Circuit Court board hauv qab los xav txog cov ins ...Nyeem ntxiv -
pluag tin
PCB tsim thiab txheej txheem ntau lawm muaj ntau li 20 txheej txheem, tsis zoo tin ntawm lub rooj tsavxwm Circuit Court tej zaum yuav ua rau xws li kab sandhole, hlau vau, kab dev hniav, qhib Circuit Court, kab xuab zeb qhov kab;Pore tooj liab nyias qhov hnyav tsis muaj tooj liab;Yog tias lub qhov tooj liab nyias yog qhov hnyav, lub qhov tooj liab nrog rau ...Nyeem ntxiv -
Cov ntsiab lus tseem ceeb rau grounding booster DC / DC PCB
Feem ntau hnov " grounding tseem ceeb heev ", "yuav tsum tau ntxiv dag zog rau hauv av tsim" thiab lwm yam.Qhov tseeb, hauv PCB layout ntawm booster DC / DC converters, grounding tsim yam tsis muaj kev xav txaus thiab kev sib txawv ntawm cov kev cai yooj yim yog lub hauv paus ntawm qhov teeb meem.Ua...Nyeem ntxiv -
Ua rau tsis zoo plating ntawm Circuit Court boards
1. Pinhole Lub pinhole yog vim yog adsorption ntawm hydrogen gas rau ntawm qhov chaw ntawm plated, uas yuav tsis tso tawm rau lub sijhawm ntev.Cov tshuaj plating tsis tuaj yeem ntub dej ntawm qhov chaw plated, yog li cov txheej txheem electrolytic plating tsis tuaj yeem txheeb xyuas electrolytically.Raws li cov tuab ...Nyeem ntxiv -
Yuav ua li cas xaiv PCB nto kom tau txais kev pab lub neej ntev?
Cov ntaub ntawv Circuit Court cia siab rau cov khoom siv hluav taws xob zoo thiab cov khoom siv hluav taws xob los txuas cov khoom siv niaj hnub no rau ib leeg rau kev ua haujlwm zoo.Txawm li cas los xij, raws li cov neeg siv khoom, cov PCB tooj liab conductors, txawm tias DC lossis mm Wave PCB boards, xav tau kev tiv thaiv kev laus thiab kev tiv thaiv oxidation.Qhov kev tiv thaiv no c...Nyeem ntxiv -
Kev taw qhia txog kev ntseeg siab ntawm PCB Circuit Boards
Lub rooj tsav xwm PCB tuaj yeem muab ntau yam khoom siv hluav taws xob ua ke, uas tuaj yeem txuag tau qhov chaw zoo heev thiab yuav tsis cuam tshuam rau kev ua haujlwm ntawm lub voj voog.Muaj ntau cov txheej txheem hauv kev tsim ntawm PCB Circuit Board.Ua ntej, peb yuav tsum teem caij Tshawb xyuas qhov tsis sib xws ntawm PCB Circuit Board.Thib ob, peb ...Nyeem ntxiv -
Cov ntsiab lus dab tsi yuav tsum tau them rau hauv DC-DC PCB tsim?
Piv nrog LDO, lub voj voog ntawm DC-DC yog qhov nyuaj dua thiab nrov nrov, thiab cov qauv tsim thiab cov qauv tsim muaj ntau dua.Qhov zoo ntawm kev teeb tsa ncaj qha cuam tshuam rau kev ua haujlwm ntawm DC-DC, yog li nws tseem ceeb heev kom nkag siab txog qhov teeb tsa ntawm DC-DC 1. Cov txheej txheem tsis zoo ●EMI, DC-DC SW tus pin yuav muaj ntau dua d ...Nyeem ntxiv -
Txoj Kev Txhim Kho ntawm Rigid-Flexible PCB Manufacturing Technology
Vim muaj ntau hom substrates, cov txheej txheem tsim ntawm rigid-flex PCB sib txawv.Cov txheej txheem tseem ceeb uas txiav txim siab nws qhov kev ua tau zoo yog cov hlau nyias nyias thiab cov tshuab microporous.Nrog rau cov kev cai ntawm miniaturization, multi-function thiab centralized sib dhos ntawm hluav taws xob pr ...Nyeem ntxiv -
Qhov sib txawv ntawm PTH NPTH hauv PCB los ntawm qhov
Nws tuaj yeem pom tias muaj ntau lub qhov loj thiab me me nyob rau hauv Circuit Court, thiab nws tuaj yeem pom tau tias muaj ntau lub qhov taub hau, thiab txhua lub qhov yog tsim rau nws lub hom phiaj.Cov qhov no tuaj yeem muab faib ua PTH (Plating Through Hole) thiab NPTH (Non Plating Through Hole) plating los ntawm ...Nyeem ntxiv -
PCB Silkscreen
PCB silk screen luam ntawv yog txheej txheem tseem ceeb hauv kev tsim cov PCB Circuit Board, uas txiav txim siab qhov zoo ntawm PCB board tiav.PCB Circuit Board tsim yog qhov nyuaj heev.Muaj ntau cov ntsiab lus me me hauv cov txheej txheem tsim.Yog tias nws tsis raug tswj xyuas kom zoo, nws yuav cuam tshuam rau lub ...Nyeem ntxiv -
Ua rau PCB ntog solder phaj
PCB circuit board nyob rau hauv cov txheej txheem ntau lawm, feem ntau ntsib ib co txheej txheem tsis xws luag, xws li PCB Circuit Court board tooj liab hlau tawm phem (kuj feem ntau hais rau pov tooj liab), cuam tshuam cov khoom zoo.Cov laj thawj feem ntau rau PCB Circuit Board ntuav tooj liab yog raws li hauv qab no: PCB Circuit board txheej txheem facto ...Nyeem ntxiv
