Kev lag luam PCB tam sim no tau ntsib nrog kev nce mus ntxiv hauv cov nqi raw khoom thiab tseem ceeb txuas ntxiv ntawm cov khoom xa tuaj.
Kev cuam tshuam los ntawm kev nce nqi ntawm cov khoom siv raw khoom xws li tooj liab ntawv ci, cob thiab iav fiber ntau daim ntaub, lub ntsiab PCB substrates tau pom ntau yam ntawm cov nqi nce tsis ntev los no. Lub caij no, tag nrho cov peev txheej tsim tau nruj thoob plaws cov khoom siv, ua rau lub sijhawm xa khoom thoob ntiaj teb rau cov khoom siv hauv pawg thawj coj.
Tshwj xeeb,tuab - hom substrates rau ob - sab boards thiab 4-txheej multilayer boardstab tom ntsib qhov teeb meem kev yuav khoom nyuaj heev. Cov khoom lag luam tseem tsis txaus, thiab lawv lub sijhawm xa khoom xa tuaj yuav rov teem sijhawm dua.
Peb ua siab zoo ceeb toom rau txhua tus neeg siv khoom thiab cov neeg koom tes hauv kev lag luam kom npaj cov phiaj xwm tsim khoom thiab tso kev txiav txim ua ntej kom raug, txhawm rau txo qhov cuam tshuam ntawm cov khoom tsis txaus thiab kev xa khoom qeeb.https://youtu.be/irBOUaBxGZU https://youtu.be/zaYLW0Udj0Y