Qhov tseem ceeb ntawm kev tiv thaiv ESD hauv kev pabcuam hluav taws xob sib dhos

Muaj ntau ntau cov khoom siv hluav taws xob zoo ntawm PCB cov rooj sib txoos, thiab ntau cov khoom siv hluav taws xob rhiab heev.Shocks siab tshaj qhov ntsuas voltage yuav ua rau cov khoom no puas.Txawm li cas los xij, PCBA puas los ntawm hluav taws xob zoo li qub yog qhov nyuaj rau kev tshawb xyuas cov kauj ruam los ntawm kauj ruam thaum kuaj kev ua haujlwm.Dab tsi yog qhov ua rau tuag taus ntau dua yog tias qee lub PCBA boards ua haujlwm ib txwm muaj thaum lub sijhawm sim, tab sis thaum cov khoom tiav siv los ntawm cov neeg siv khoom, qee zaus cov teeb meem tshwm sim, uas ua rau muaj kev phom sij loj tom qab muag thiab cuam tshuam rau lub tuam txhab hom thiab kev ua siab zoo.Yog li ntawd, hauv cov txheej txheem PCB, peb yuav tsum muab qhov tseem ceeb rau kev tiv thaiv ESD.

PCBFuture pom zoo cov hauv qab no rau kev tiv thaiv ESD thaum PCBA:

1. Nco ntsoov tias qhov kub thiab av noo ntawm lub rhiav yog nyob rau hauv tus txheej txheem ntau yam, 22-28 degrees Celsius, thiab av noo 40% -70%.

2. Txhua tus neeg ua haujlwm yuav tsum tso cov hluav taws xob zoo li qub thaum nkag mus thiab tawm hauv lub rooj cob qhia.

3. Hnav khaub ncaws raws li qhov xav tau, hnav lub kaus mom electrostatic, cov khaub ncaws electrostatic, thiab khau electrostatic.

4. Txhua qhov chaw ua haujlwm uas yuav tsum tau kov lub PCBA lub rooj tsavxwm yuav tsum hnav cov hlua zoo li qub, thiab txuas cov hlua zoo li qub rau lub tswb zoo li qub.

5. Cov hlau zoo li qub tau muab cais tawm ntawm cov khoom siv hauv av xaim los tiv thaiv cov cuab yeej los ntawm kev xau thiab ua rau lub rooj tsav xwm PCBA puas.

6. Tag nrho cov static thav duab racks ntawm turnover tsheb yuav tsum tau txuas nrog rau hauv av zoo li qub xaim.

7. Ua ESD kev soj ntsuam zoo li qub raws li ISO kev tswj xyuas zoo.Cov hluav taws xob zoo li tsis pom thiab tsis pom nyob rau hauv cov txheej txheem tsim khoom hauv Circuit Board, thiab nws feem ntau ua rau muaj kev phom sij rau PCBA Circuit Boards inadvertently.Yog li ntawd, PCBFuture xav kom txhua tus thawj coj yuav tsum tau ua tib zoo saib xyuas ESD zoo li qub, kom cov txheej txheem tsim khoom PCBA tuaj yeem tswj tau tag nrho.


Post lub sij hawm: Oct-20-2020