Txoj moo
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Cov xwm txheej rau PCB Circuit Coud vuam vuam
1. Lub weldment muaj qhov zoo weldability qhov thiaj li hu ua solderability yog hais txog kev ua yeeb yam uas tuaj yeem tsim kev sib xyaw ua ke ntawm cov khoom siv hlau kom welded thiab txoj kev ntawm qhov ntsuas kub kom tsim nyog. Tsis yog txhua tus hlau muaj qhov zoo weldability. Txhawm rau txhim kho solderability, ntsuas ...Nyeem ntxiv -
Vuam ntawm pcb board
Lub vuam ntawm PCB yog qhov tseem ceeb tshaj plaws hauv cov txheej txheem ntau lawm ntawm cov tsos ntawm Circuit Court tab sis tseem cuam tshuam rau kev ua tau zoo ntawm Circuit Court board. Lub vuam cov ntsiab lus ntawm PCB Circuit Courruit Board muaj raws li hauv qab no: 1. Thaum vuam patter board, thawj daim tshev rau ...Nyeem ntxiv -
Yuav ua li cas tswj siab high-density HDI qhov
Ib yam li cov khw muag khoom kho vajtse yuav tsum tau los tswj thiab tso ntsia hlau thiab hluav taws xob, thiab lwm yam, tshwj xeeb yog cov qauv tsim qauv zoo li qub, tshwj xeeb tshaj yog nyob rau hauv qhov chaw tsim ceev. Tsoos pcb tsim tsuas tsuas yog siv ob peb kis sib txawv, ...Nyeem ntxiv -
Yuav ua li cas tso cov capacitors hauv PCB tsim?
Peev xwm qhov tseem ceeb ua lub luag haujlwm tseem ceeb hauv kev ceev PCB-ceev pcb tsim thiab feem ntau yog siv cov cuab yeej siv tshaj plaws ntawm PCBs. Hauv PCB, Capacitors feem ntau muab faib ua cov lim capacitors, lub zog tso zis capacitor, lub zog capacitor, lim lub peev xwm feem ntau feem ntau yog xa mus rau lub capacitor ...Nyeem ntxiv -
Qhov zoo thiab qhov tsis zoo ntawm PCB tooj liab txheej
Tooj liab txheej, uas yog, lub chaw kaw nyob rau ntawm PCB yog siv los ua tus qauv tooj liab, thiab tom qab ntawd cov chaw tooj liab tau hu ua tooj liab puv. Qhov tseem ceeb ntawm tooj liab txheej yog kom txo qis hauv av impedance thiab txhim kho cov anti-cuam tshuam muaj peev xwm. Txo cov hluav taws xob tso tawm, ...Nyeem ntxiv -
Elec electroplated Qhov Ntsaws Ruaj Ruaj / Filling Rau Ceramic pcb
Electroplated Qhov sealing yog ib qho luam tawm hluav taws xob board manufacturation siv cov txheej txheem siv los sau thiab qhov) los txhim kho hluav taws xob conduction thiab kev tiv thaiv. Hauv cov ntawv luam tawm Circuit Court tsim cov txheej txheem, ib qho kev hla dhau los yog cov channel siv los txuas sib txawv ...Nyeem ntxiv -
Vim li cas PCB cov laug cam ua impedance?
Pcb impedance hais txog cov tsis muaj kev tiv taus thiab reactance, uas ua si anobsurter lub luag haujlwm tam sim no. Hauv PCB Circuit Court tsim kev tsim khoom, kev kho mob impedance yog qhov tseem ceeb. Yog li koj puas paub vim li cas pcb Circuit Court yuav tsum ua impedance? 1, PCB Circuit Cofficfes hauv qab kom xav txog ntawm In ...Nyeem ntxiv -
Pheej Yias
Pcb Tsim thiab cov txheej txheem ntau lawm muaj ntau li 20 cov txheej txheem, kev ua haujlwm tsis zoo rau cov kab ntawm cov kab, xaim hauv cov kab, xaim xaim kab; Pore tooj liab nyias loj loj qhov tsis tooj liab; Yog hais tias lub qhov tooj liab liab yog loj, lub qhov tooj dag zog ...Nyeem ntxiv -
Cov ntsiab lus tseem ceeb rau Kev Ua Si Ncaws Ncaws DC / DC PCB
Feem ntau hnov "Grounding tseem ceeb heev", "yuav tsum tau dag zog rau lub hauv av tsim" thiab lwm yam. Qhov tseeb, hauv PCB txheej txheej DC / DC hloov dua siab tshiab yam tsis muaj kev xav thiab sib txawv ntawm cov hauv paus pib yog qhov ua rau muaj teeb meem. Yuav ...Nyeem ntxiv -
Ua rau ntawm kev plating tsis zoo rau Circuit Court laug cam
1. Pinhole lub pinhole yog vim yog adsorption ntawm hydrogen roj nyob rau saum npoo ntawm cov chaw plated, uas yuav tsis raug tso tawm ntev. Qhov kev cog ntawm plating tsis tuaj yeem ntub dej rau saum npoo ntawm cov chaw plated, yog li cov txheej txheem electrolytic txheej tsis tuaj yeem txheeb xyuas electrolyzed. Raws li tuab ...Nyeem ntxiv -
Yuav ua li cas xaiv cov pcb haum haum rau lub neej kev pabcuam ntev dua?
Cov ntaub ntawv Circuit Court ntawm cov neeg ua haujlwm zoo thiab Dielectric txuas rau txuas cov khoom siv niaj hnub no rau txhua qhov kev ua tau zoo. Txawm li cas los xij, raws li cov neeg saib xyuas, cov neeg tooj liab tooj liab no, seb DC lossis Maim hlau pcb, xav tau kev tiv thaiv kev tawm tsam thiab oxidation. Qhov kev tiv thaiv no c ...Nyeem ntxiv -
Taw qhia rau Kev Ntseeg Kev Cog Lus ntawm PCB Circuit Cots
Cov PCB Circuit Coffic Board tuaj yeem ua ke ntau cov hluav taws xob sib xyaw ua ke, uas tuaj yeem txuag tau qhov chaw zoo heev thiab yuav tsis cuam tshuam txog kev ua haujlwm ntawm Circuit Court. Muaj ntau cov txheej txheem hauv kev tsim qauv ntawm PCB Circuit Cofficfe. Ua ntej, peb yuav tsum tau teem cov ntsuas ntawm PCB Circuit Coffic Board. Thib ob, peb ...Nyeem ntxiv
