Yuav ua li cas kom ntseeg tau tias muaj hluav taws xob tau sib xws ntawm cov pob zeb granite hauv cov khoom siv semiconductor?

Granite lub hauv paus yog cov khoom siv uas siv tau nyob hauv cov cuab yeej siv semiconductor vim nws qhov kev nthuav dav khov, thiab cov khoom siv damping zoo heev. Txawm li cas los xij, txhawm rau kom ntseeg tau tias qhov ua tau haujlwm zoo thiab kev ua haujlwm ntawm cov khoom siv, nws yog ib qho tseem ceeb kom xav txog lub tshuab hluav taws xob (EMC) ntawm Granite Base.

EMC hais txog lub peev xwm ntawm cov khoom siv hluav taws xob lossis cov kab ke ua haujlwm tau zoo uas tsis muaj kev cuam tshuam nrog lwm cov cuab yeej nyob ze lossis tshuab. Nyob rau hauv cov ntaub ntawv ntawm cov cuab yeej ua semiconduct, EMC yog qhov tseem ceeb heev vim tias muaj hluav taws xob cuam tshuam (EMI) tuaj yeem ua rau cov hluav taws xob tsis zoo.

Yuav kom ntseeg tau lub emc ntawm granite hauv paus hauv cov cuab yeej ua semiconduct, ntau yam kev ntsuas tuaj yeem coj tau:

1. Grounding: Kev ua kom zoo yog qhov tseem ceeb kom txo qis cov peev xwm EMI tshwm sim los ntawm lub suab nrov zoo li qub lossis lub suab nrov. Lub hauv paus yuav tsum tau cog lus rau cov hluav taws xob txhim khu kev qha, thiab ib qho sib dhos txuas rau lub hauv paus yuav tsum tau ua kom zoo.

2. Shielding: Ntxiv rau kev sib xyaw, daim thaiv thaiv kuj tseem tuaj yeem siv los txo emi. Cov ntaub thaiv cov ntaub thaiv yuav tsum tau ua los ntawm cov khoom ua haujlwm thiab muaj ib puag ncig tag nrho cov cuab yeej tiv thaiv kom tiv thaiv kom tiv thaiv kom tsis txhob muaj kev ntsuas emi.

3. Lim: Lim siv tau tuaj yeem siv los txhawb nqa ib qho emi tsim los ntawm cov khoom siv sab hauv lossis cov khoom sab nraud. Cov lim dej kom zoo yuav tsum tau xaiv raws li cov zaus ntau ntawm cov teeb liab emi thiab yuav tsum ua tib zoo ntsia kom ntseeg tau tias ua haujlwm kom zoo.

4. Teeb qauv: cov txheej txheem ntawm cov cuab yeej semiconduct yuav tsum tseem ua tib zoo npaj kom txo qis cov txiaj ntsig emi muaj peev xwm tsawg. Cheebtsam yuav tsum yog cov leeg tso rau kom txo cov coupling ntawm cov voj sib txawv thiab cov khoom siv.

5. Kuaj thiab ntawv pov thawj: Thaum kawg, nws yog qhov ua pov thawj EMC kev ua ua ntej muab nws ua haujlwm. Qhov no tuaj yeem ua dhau los ntawm ntau cov txheej txheem kev xeem ua EMC, xws li ua cov pa pa, thiab cov tshuaj tiv thaiv kab mob.

Hauv kev xaus, lub emc ntawm granite puag hauv cov khoom siv semiconductor yog qhov tseem ceeb rau kev ua haujlwm zoo thiab kev ua haujlwm. Los ntawm kev siv cov kev ntsuas tsim nyog xws li kev thaiv, kev thaiv, kev tsim qauv, thiab kuaj cov qauv tsim khoom, thiab muab cov khoom lag luam zoo tshaj plaws rau lawv cov neeg siv khoom.