Cheebtsam ua ntej-processing:Kev soj ntsuam cov khoom siv tsis zoo yog qhov tseem ceeb, suav nrog kev tshuaj xyuas qhov muag thiab kev ntsuas hluav taws xob, kom ntseeg tau tias cov khoom ua tau raws li cov lus qhia tshwj xeeb. Rau ESD- cov khoom rhiab heev, yuav tsum ua haujlwm hauv qhov chaw tiv thaiv- zoo li qub los tiv thaiv ESD kev puas tsuaj.
Soldering txheej txheem tswj:Reflow thiab yoj soldering kub profiles yuav tsum tau ua kom haum rau qhov ntsuas qhov kub thiab txias. Piv txwv li, lead-dawb soldering yuav tsum tau tswj hauv qab 260℃kom tsis txhob muaj kev puas tsuaj rau thermal. Tom qab- soldering, AOI (Automated Optical Inspection) los yog X-ray tshuaj ntsuam xyuas yog tsim nyog los txheeb xyuas qhov tsis xws luag xws li txias solder pob qij txha thiab bridging.
Functional Debugging and Aging Testing:Tshaj tawm- kev sib dhos, lub zog- ntawm kev sim thiab thauj khoom laus yog yuav tsum tau simulate tiag- ntiaj teb kev ua haujlwm ib puag ncig (xws li kub thiab av noo) kom ntseeg tau cov khoom ruaj khov. Piv txwv li, cov khoom siv hluav taws xob yuav tsum ua haujlwm tas li ntawm kev thauj khoom tas li tsawg kawg 72 teev los xyuas qhov kev ntseeg tau.
Supply Chain Collaboration:Kev koom tes nrog cov neeg muab ntawv pov thawj yog qhov tseem ceeb rau cov ntaub ntawv tseem ceeb (xws li wafers thiab tshwj xeeb ceramic substrates). Batch traceability cov ntaub ntawv yuav tsum tau khaws cia los daws qhov teeb meem tsis tau pom dua.
Peb lub tuam txhab cov khoom tseem ceeb, xws li ROHM MOSFETs thiab IGBT modules, txhua tus tau txais cov saum toj no - hais txog tag nrho - txheej txheem tswj. Ua ntej tawm hauv lub Hoobkas, 100% ntawm cov khoom siv hluav taws xob raug sim thiab kev sim ntsuas ib puag ncig los xyuas kom meej tias cov khoom xa tuaj raws li kev lag luam- cov qauv qib.
