Nkhani Zamakampani

PCBa Application industry Monga gawo lodziwika bwino la gawo lapansi/gawo laling'ono la PCB, FR-4 imapezeka muzinthu zambiri zamagetsi komanso ndiyomwe imapangidwa mwanzeru kwambiri.Fr-4 (PCB) amapangidwa ndi fiberglass ndi epoxy resin kuphatikiza ndi laminated copper cladding.Zina mwazo ...Werengani zambiri»

Ndikukhulupirira kuti anthu ambiri sadziwa PCB matabwa dera, ndipo mwina anamva nthawi zambiri m'moyo watsiku ndi tsiku, koma iwo sangadziwe zambiri za PCBA, ndipo mwina ngakhale kusokonezedwa ndi PCB.Ndiye PCB ndi chiyani?Kodi PCBA inasintha bwanji?Kodi pali kusiyana kotani pakati pa PCB ndi PCBA?Tiyeni tione bwinobwino....Werengani zambiri»

Kodi mukudziwa momwe mungathetsere vuto la EMI mukapanga ma PCB amitundu yambiri?Ndikuuzeni!Pali njira zambiri zothetsera mavuto a EMI.Njira zamakono za EMI kupondereza zikuphatikizapo: kugwiritsa ntchito EMI kupondereza ❖ kuyanika, kusankha zoyenera EMI kupondereza mbali ndi EMI kayeseleledwe kayeseleledwe.Kutengera ndi P...Werengani zambiri»

Ndikupatseni PCBA chidziwitso chatsopano!Bwerani mudzawone!PCBA ndi njira yopangira bolodi yopanda kanthu ya PCB kudzera pa SMT kaye kenako ndikuviika pulagi, yomwe imakhudza kuyenda bwino komanso zovuta komanso zigawo zina zodziwika bwino.Ngati ntchitoyo siyikukhazikika, imayambitsa zolakwika kapena gawo ...Werengani zambiri»

PCBA, SMT processing nthawi zambiri imakhala ndi mitundu iwiri ya njira, imodzi ndi njira yopanda chitsogozo, ina ndi njira yotsogolera, tonse tikudziwa kuti kutsogolera ndi kovulaza anthu, kotero kuti njira yopanda kutsogolera imakwaniritsa zofunikira zachitetezo cha chilengedwe, ndizomwe zimachitika. za nthawi, kusankha kosapeweka kwa mbiri.B...Werengani zambiri»