Granite yog cov khoom siv nrov siv hauv kev tsim cov khoom siv wafer vim nws cov khoom tshwj xeeb thiab cov khoom siv thermal.Cov kab lus hauv qab no muab cov ntsiab lus ntawm qhov zoo thiab qhov tsis zoo ntawm kev siv granite hauv cov khoom siv wafer.
Qhov zoo ntawm Kev Siv Granite hauv Wafer Cov Khoom Siv:
1. Kev ruaj ntseg siab: Granite yog cov khoom siv ruaj khov heev uas tsis muaj kev sib tw, ntsws, los yog ntswj thaum raug kub hloov pauv.Qhov no ua rau nws yog ib qho khoom siv zoo tshaj plaws rau kev siv hauv kev lag luam semiconductor, qhov twg cov txheej txheem kub-rhiab heev koom nrog.
2. High Thermal Conductivity: Granite muaj cov thermal conductivity zoo heev, uas pab tswj qhov kub thiab txias thaum lub sij hawm ua cov wafers.Lub uniformity ntawm qhov kub thiab txias thoob plaws hauv cov cuab yeej txhim kho qhov sib xws thiab zoo ntawm cov khoom kawg.
3. Tsawg Thermal Expansion: Tsawg thermal expansion coefficient ntawm granite txo qhov ua tau ntawm thermal stress ntawm cov khoom siv wafer, uas tuaj yeem ua rau deformation thiab tsis ua haujlwm.Kev siv cov granite ua kom muaj qhov tseeb siab thaum lub sijhawm ua cov wafers, uas ua rau cov txiaj ntsig zoo dua thiab cov nqi qis dua.
4. Tsis tshua muaj kev vibration: Granite muaj qhov tsis tshua muaj vibration zaus, uas yuav pab txo qis qhov tshwm sim ntawm kev vibration-induced yuam kev thaum wafer ua.Qhov no txhim kho qhov tseeb ntawm cov khoom siv, ua rau cov khoom zoo.
5. Wear Resistance: Granite yog cov khoom siv hnav-tiv taus, uas txhim kho cov khoom siv ruaj khov thiab txo qhov kev xav tau ntawm kev saib xyuas tsis tu ncua.Qhov no txhais tau rau cov nqi qis dua thiab kev ua haujlwm zoo ib yam rau lub sijhawm txuas ntxiv.
Qhov tsis zoo ntawm kev siv Granite hauv Wafer Cov Khoom Siv:
1. Nqi: Granite yog cov khoom kim heev piv rau qee qhov kev xaiv.Qhov no tuaj yeem ua rau tus nqi tsim khoom wafer ua haujlwm, ua rau nws pheej yig dua rau qee lub tuam txhab.
2. Nyhav: Granite yog cov khoom hnyav, uas tuaj yeem ua rau nws cumbersome los tuav thaum lub sijhawm tsim khoom lossis thaum txav cov khoom siv.Qhov no yuav xav tau cov cuab yeej tshwj xeeb lossis kev ua haujlwm ntxiv los thauj thiab txhim kho cov khoom siv.
3. Brittle: Granite yog cov khoom siv tawv tawv uas tuaj yeem tawg thiab tawg hauv qee qhov xwm txheej, xws li cuam tshuam lossis thermal shock.Txawm li cas los xij, kev siv cov granite zoo thiab kev tuav kom zoo txo qhov kev pheej hmoo no.
4. Txwv tsis pub tsim Flexibility: Granite yog cov khoom siv ntuj tsim, uas txwv cov khoom siv yooj yim tsim.Tej zaum nws yuav nyuaj kom ua tiav cov duab nyuaj lossis sib txuas ntxiv cov yam ntxwv hauv cov khoom siv, tsis zoo li qee cov khoom siv hluavtaws.
Xaus:
Zuag qhia tag nrho, kev siv granite hauv wafer ua cov cuab yeej muab ntau yam txiaj ntsig uas tshaj qhov tsis zoo.Nws muaj kev ruaj ntseg siab, thermal conductivity, tsis tshua muaj thermal expansion, tsis tshua muaj kev vibration, thiab hnav tsis kam ua haujlwm tau ua rau nws nyiam cov khoom siv rau kev lag luam semiconductor.Txawm hais tias nws yuav kim heev, nws cov kev ua tau zoo thiab kev ua haujlwm ntev ua rau kev nqis peev.Kev tuav kom zoo, kev tswj xyuas zoo, thiab kev xav txog kev tsim qauv tuaj yeem txo cov kev tsis zoo, ua rau granite yog ib qho khoom siv ruaj khov thiab siv tau ntev rau cov khoom siv wafer.
Post lub sij hawm: Dec-27-2023