Dab tsi yog conductive foam?
Mar 03, 2023
Kev ua npuas ncauj zoo ib yam li cov txheej txheem ntim foams tshwj tsis yog rau ib qho tseem ceeb sib txawv: thaum lub sij hawm tsim khoom, cov pa roj carbon ntxiv rau cov khoom siv polymer kom muab cov qib siab ntawm conductivity. Qhov no tso cai rau cov hluav taws xob tam sim no ntws los ntawm cov npuas dej ntawm cov qauv ntawm tes thiab deb ntawm cov khoom. Feem ntau, cov npuas dej yuav ua tau mus tas li, ua rau nws zoo tagnrho rau ntau lub hnab ntim khoom thiab hauv kev cog qoob loo. Nws qhov kev ua tau zoo tsis cuam tshuam los ntawm huab cua.
Conductive foam yog muab faib ua ob qib: qib lead-insertion thiab qib tivthaiv. Lead-insertion qib conductive ua npuas ncauj yog npaj rau ncaj qha mounting ntawm cov khoom mus rau hauv cov npuas dej ntawm lawv cov leads, thiab nws ntws los ntawm cov khoom txuas. Cushion qib conductive ua npuas ncauj yog tsim los tiv thaiv lub rooj tsav xwm Circuit Court lossis hard disk tsav.
Txawm hais tias nws yog hom khoom kim tshaj plaws ntawm ESD ua npuas ncauj, nws tiv thaiv koj cov ESD rhiab heev. Yog tias koj siv cov npuas uas pheej yig dua uas tsis muaj cov khoom siv hluav taws xob, koj yuav ua rau koj cov khoom siv hluav taws xob puas vim hluav taws xob zoo li qub.
