CCGA (Ceramic Column Grid Array) cov pob qij txha muaj siab -cov khoom siv ntim khoom siv hluav taws xob muaj kev ntseeg siab tau siv dav hauv aerospace, tub rog, thiab lwm yam haujlwm uas yuav tsum muaj kev ntseeg siab. Cov pob qij txha yog ib qho tseem ceeb ntawm kev sib txuas cov qauv txuas nrog cov khoom siv hluav taws xob rau cov ntawv luam tawm Circuit Board (PCB). Kev saib xyuas niaj hnub feem ntau tsom rau kev tiv thaiv kev sib koom ua ke tsis ua haujlwm thiab ua kom muaj kev ruaj ntseg ntawm kev sib txuas hluav taws xob.
Environmental Control
Khaws qhov chaw ua haujlwm kom huv si thiab qhuav, tsis txhob ya raws, tshuaj tsuag ntsev, thiab roj corrosive uas tuaj yeem ua rau cov pob qij txha puas.
Tswj qhov kub hloov pauv kom txo tau qhov cuam tshuam ntawm thermal cycling kev nyuaj siab ntawm solder joint qaug zog.
Zam kev nyuaj siab
Tsis txhob siv lub zog sab nraud rau CCGA cov khoom siv thaum lub sijhawm teeb tsa lossis tuav kom tiv thaiv kev sib koom tes khoov lossis tawg.
Ua kom muaj kev txhawb nqa PCB kom zoo los tiv thaiv kev khoov lub rooj tsavxwm uas tuaj yeem cuam tshuam cov pob qij txha rau kev sib tsoo.
Kev soj ntsuam pom thiab ua haujlwm tsis tu ncua
Tshawb xyuas cov pob qij txha rau tilting, misalignment, tawg, los yog bridging siv oblique optical soj ntsuam los yog X-ray duab. Txheeb xyuas qhov sib koom ua ke ntawm cov khoom siv hluav taws xob los ntawm kev ntsuas hluav taws xob (xws li kev ntsuas ciam teb thiab kev sim ua haujlwm).
