Hauv kev lag luam semiconduct,micron -}} precisiontsis yog khoom kim heev - nws yog ib qho tseem ceeb. Cheebtsam uas siv nyob rau hauvWafer tuav tshuab, etching li, thiabPhotolithography Cov Cuab Yeejtoob kasQhov seem ntevfeem ntau hauv qab 5 microns. Tsoos tshuaj cap machining kev tawm tsam kom tau raws li qhov xav tau yam tsis muaj kev tswj hwm tshwj xeeb thiab kev tswj hwm.
Qhov kev sib tw: thaum muaj teeb meem microns
Tsis zoo li cov kev lag luam kev lag luam, cov txheej txheem semiconductor yuav tsum:
Ceev ciahuab hwm heev thiab parallelism
Muajua kom pom lub qhov ua kom sib luag thiab lub suab
Ua kom tau tiag tiagTsawg tsawg heev saum npoo degromuas tuaj yeem cuam tshuam lub tshuab nqus tsev lossis kho qhov muag
Txawm tias qhov kev sib txawv me me tshaj plaws tuaj yeem ua rau:
Misalignment thaum Wafer Hloov
Poob ntawm qhov tseeb hauv photomask projection
Paib poob vim muaj paug los yog geometric drift
Tiag - Ntiaj Teb Piv Txwv: Lithography Cov Thawv
Nyob rau hauv ib qhov project koom nrog aHlaws Txhuam Txhuas Alloy Ncejrau cov photolithographyrogyographyr,Sub-5 μm kev thev tausyuav tsum tau nyob rau ntawm cov chaw mounting kom ntseeg tauzoo meej overlay sib ncabntawm Chip qauv.
Kom ua tiav qhov no, peb thov:
5-axis CNC Machining Nrog Thermal Nyiaj
Tsawg - kev co, siab - ceev spindle tswj
{- lub sij hawm Diatensional Soj Ntsuam thiab Cov Lus Taw Qhia
Tsis muaj xws li precision, ib qho kev hloov pauv yuav cuam tshuam lub ntsej muag sib thooj thiab txo cov txiaj ntsig tau siv nyiaj rau cov neeg siv khoom tseem ceeb thiab cov khoom poob.
Peb cov txheej txheem ntawmNpis Xus Precision
Peb pab semiconductor OEMS nrog:
Ultra - Zoo CNC MILLING THIAB RAWS (± 2 ~ 5μm LAWM)
Ra tsawg dua los yog sib npaug rau 0.2μm deg xovRau qhov tseem ceeb sealting lossis kho qhov muag
Kev Ua Si Chav Tsev ...-}} Tshaj Ntim
CMM thiab Laser Scanning soj ntsuam nrog tracable ceeb toom
Peb pab pawg to taub covkev txaus siab ntawm txhua micron- Thiab backs nws nrog kev paub hauv kev pabcuam ob qho tib si R & D thiab siab}}}} nplej ib puag ncig.
Vim li cas nws tseem ceeb
Nyob rau hauv cov semiconductor raug, geometry yog txhua yam. Ib qho distortion, misalignment, lossis burr tuaj yeem ua rau:
Cov Qauv Distortion
Wafer tuav yuam kev
Lub Tshuab Nqus Tsev Tsis Ua Haujlwm
Precision machining tsis yog tsuas yog txog kev thev taus - nws yog hais txog kom ntseeg tau tuskev ua haujlwm thiab kev cia siabNtawm tom ntej -} tiam cov khoom siv ntau lawm.
