PCB (luam tawm Circuit board) yog lub rooj tsav xwm luam tawm, uas yog ib qho tseem ceeb ntawm kev lag luam hluav taws xob.Los ntawm cov khoom siv hluav taws xob me me thiab lub tshuab xam zauv mus rau cov khoos phis tawj loj, cov khoom siv hluav taws xob sib txuas lus, thiab cov cuab yeej siv tub rog, tsuav yog muaj cov khoom siv hluav taws xob xws li kev sib txuas ua ke, txhawm rau ua kom muaj hluav taws xob sib txuas ntawm ntau yam khoom, lawv yuav siv PCB.
Yog li yuav ua li cas kuaj PCB nrog lub zeem muag ntsuas tshuab?
1. Tshawb xyuas PCB nto rau kev puas tsuaj
Txhawm rau kom tsis txhob cuam tshuam luv luv, nws qhov chaw hauv qab, kab, los ntawm qhov thiab lwm qhov chaw yuav tsum tsis muaj kab nrib pleb thiab khawb.
2. Txheeb xyuas PCB nto rau kev khoov
Yog hais tias qhov curvature nto tshaj ib qho kev ncua deb, nws yog suav hais tias yog ib qho khoom tsis raug
3. Xyuas seb puas muaj tin slag ntawm ntug ntawm PCB
Qhov ntev ntawm cov tin slag ntawm ntug ntawm lub rooj tsavxwm PCB tshaj 1MM, uas yog suav tias yog cov khoom tsis raug.
4. Xyuas seb qhov chaw nres nkoj vuam puas zoo
Tom qab cov kab vuam tsis ruaj khov los yog qhov chaw tsis zoo tshaj li 1/4 ntawm qhov chaw nres nkoj vuam, nws raug suav tias yog cov khoom tsis raug.
5. Tshawb xyuas seb puas muaj qhov yuam kev, tsis muaj lossis tsis meej pem hauv kev tshuaj ntsuam luam ntawv ntawm cov ntawv ntawm qhov chaw
Post lub sij hawm: Jun-21-2022