Zoo siab txais tos rau peb lub vev xaib.

Kev piav qhia ntxaws txog SMT thaj ua kua nplaum thiab txheej txheej tshuab

Muaj ob hom txheej txheem txheej txheem txheej txheem txheej txheej txheej txheej, ib qho yog txheej txheej txheej txheej txheej rov ua dua tshiab, thiab lwm yam yog txheej txheej txheej nplaum-yoj txheej txheem txheej txheem. Qhov tom kawg yog txhawm rau txhawm rau ua ntu ntu ntu ntawm PCB nrog thaj ua rau thaj, thiab ntxig rau cov khoom sib txuas los ntawm lwm qhov ntawm PCB (cov khoom siv sib xyaw tseem tuaj yeem tso tau), thiab tom qab ntawd nws tuaj yeem ua tiav los ntawm nthwv dej. soldering Sib dhos ua haujlwm. Cov txheej txheem no feem ntau hu ua "txheej txheem sib xyaw", uas tuaj yeem ua kom zoo dua ntawm kev ua haujlwm me me ntawm cov khoom sib xyaw ua ke thiab tus nqi qis ntawm cov khoom sib dhos.

Kev ua haujlwm ntawm cov kua nplaum yog kom ntseeg tau tias cov khoom siv tau ruaj khov rau hauv PCB thiab yuav tsis poob thaum lub sijhawm siv tshuaj. Tom qab qhov ua tiav qhov ua tiav, txawm hais tias nws txoj haujlwm poob, nws tseem tuaj yeem nyob ntawm PCB. Cov nplaum no tsis yog tsuas yog muaj lub zog ua tau zoo tab sis kuj muaj cov khoom siv hluav taws xob zoo

Tam sim no, hauv kev tsim khoom loj, cov tshuab xa khoom feem ntau siv los faib cov kua nplaum. Nrog kev txhim kho cov cuab yeej thiab thev naus laus zis, lub tshuab xa khoom nrawm nrog 40,000 cov ntsiab lus hauv ib teev tau tshwm sim, uas yog, 10 cov ntsiab lus kua nplaum tuaj yeem xa tawm ib pliag. Ntsib nrog qhov nrawm nrawm, qhov ua tau zoo ntawm thaj ua rau thaj thiab nws cov txheej txheem faib tawm tau dhau los ua qhov tseem ceeb thiab txuas tsis muaj zog hauv SMT cov txheej txheem tsim khoom. Yog li ntawd, txhawm rau kom paub qhov kev faib tawm nrawm ntawm daim nplaum rau PCB thiab ua kom ntseeg tau qhov kev ntseeg tau ntawm kev siv tshuaj, nws yog qhov tsim nyog kom muaj kev nkag siab zoo ntawm kev ua tau zoo ntawm thaj ua rau thaj, thiab paub ntsuas nws li cas, thiab ua li cas siv nws kom raug, uas yuav txhim kho qhov zoo ntawm SMT Nws yog qhov tseem ceeb

 

SMT & DIP Assembly

 


Sijhawm Tshaj Tawm: Aug-23-2021