Cov laj thawj ua rau cov neeg pluag PCBA solder tiv thaiv zaj duab xis
Solder resist zaj duab xis yog ib qho tseem ceeb heev txheej txheej hauv cov txheej txheem ntim PCBA. Nws tuaj yeem muab dielectric thiab mechanical shielding rau PCBA boards thaum lub sij hawm thiab tom qab cov txheej txheem soldering thiab tiv thaiv solder los ntawm muab tso rau hauv qhov chaw no. Feem ntau hauv kev ua cov khoom siv hluav taws xob siv feem ntau siv rau hauv cov yeeb yaj kiab solder yog kua zaj duab xis thiab zaj duab xis qhuav ob yam khoom.
Hauv PCBA ua thiab SMT solder tiv thaiv number case yog ib qho tseem ceeb heev, nws lub luag haujlwm tseem ceeb yog los tiv thaiv lub rooj tsav xwm hauv Circuit Court, tiv thaiv tus neeg xyuas pib ntub dej, tiv thaiv kev cuam tshuam ntawm ya raws thiab av noo los ntawm lub voj voog luv, tiv thaiv kev ua tsis zoo, vim tias kev sib cuag tshwm sim. los ntawm kev qhib Circuit Court, thiab lwm yam, yog PCBA board tuaj yeem siv rau hauv ib puag ncig hnyav kom ntseeg tau tias kev siv ib txwm muaj. Cov hauv qab no yog cov lus qhia luv luv rau kev ntim khoom PCBA hauv kev tsim tsis zoo ntawm cov yeeb yaj kiab vuam:
1, pad hla-qhov kab. Nyob rau hauv txoj cai, yuav tsum tau txuas nrog lub ncoo ntawm los ntawm-qhov nruab nrab ntawm cov hlau tsis kam welding.
2. Kev tsim cov vuam vuam ntawm lub ncoo thiab lub ncoo, nrog rau cov duab tshwj xeeb ntawm kev ua haujlwm vuam yuav tsum nyob rau hauv txoj kab nrog kev tsim ntawm kev faib cov vuam kawg ntawm cov khoom tshwj xeeb: Yog tias lub ncoo thiab lub ncoo ntawm lub qhib qhov rais tiv thaiv vuam, qhov luv luv ntawm lub ncoo thiab lub ncoo yuav tsis tshwm sim ntawm cov ntaub qhwv.
3, lub Cheebtsam ntawm kev tiv thaiv vuam daim duab loj yog tsis tsim nyog, kuj welding daim duab tsim yog loj heev, yuav "tso" ib leeg thiab ua rau qhib vuam, yog li ntawd qhov kev ncua deb ntawm lub Cheebtsam yog heev me me.
4. tsis muaj kev tiv thaiv vuam zaj duab xis nyob rau hauv lub qhov tivthaiv, tsis muaj kev tiv thaiv vuam qhov nyob rau hauv lub tivthaiv. Tom qab yoj soldering, lub solder ntawm lub qhov yuav cuam tshuam qhov kev ntseeg siab ntawm IC soldering thiab kuj tseem tuaj yeem ua rau muaj qhov tsis xws li cov khoom siv luv luv.
Cov saum toj no yog PCBA tiv thaiv zaj duab xis los tsim cov yam tsis zoo, Kuv vam tias cov lus qhia saum toj no tuaj yeem pab koj!
Cim npe nrov: automotive electronic khoom pcba los ua ke, Tuam Tshoj, manufacturers, hoobkas, customized
