Kugenzura Inganda

Inganda za PCB zinganda zinganda ningirakamaro kandi ningirakamaro mubice byo gutangiza inganda. Nuburyo bwibanze bwo guhuza ibice bitandukanye bya elegitoroniki, birashobora kugera kumikorere isanzwe no gutuza kwibikoresho bya elegitoroniki. Mubikorwa bifatika, imbaho ​​zumuzunguruko za PCB zirashobora gutondekwa no gushyirwa mubikorwa ukurikije imiterere, imikorere, nimikoreshereze. Hasi, tuzatanga intangiriro irambuye kubintu byinshi bisanzwe byinganda za PCB zuzuza ibyiciro ninshingano zabo.

1. Uruhande rumwe PCB

Ikibaho kimwe nubwoko bworoshye bwibibaho byumuzunguruko wa PCB, ikoresha ifu yumuringa kugirango itwikire uruhande rumwe rwa substrate, kandi ibikoresho bya elegitoronike bishyirwa gusa kuruhande rumwe rwumuringa. Ubu bwoko bwumuzunguruko bukwiranye nibikoresho byoroheje bya elegitoroniki, nk'imikino ya elegitoroniki yimikino, imashini yihariye, n'ibindi. Igikorwa cyayo nyamukuru ni ugutanga amashanyarazi hagati y'ibikoresho bya elegitoronike no gutuma ibimenyetso byohereza no gutunganya.

2. PCB impande ebyiri

Ikibaho cyibiri ni ikibaho cyumuzingi gifite umuringa wumuringa kumpande zombi, gitanga ubwinshi bwihuza hamwe nogukoresha ibyuma bya elegitoroniki. Ibikoresho bya elegitoronike birashobora gushyirwaho kumpande zombi zubuyobozi bubiri kandi bigahuzwa namashanyarazi binyuze mumigozi no mu mwobo utwikiriwe na feza y'umuringa kumpande zombi. Ubu bwoko bwumuzunguruko bukwiranye nibikoresho bimwe na bimwe bigoye bya elegitoroniki, nk'ibikoresho byo mu rugo, terefone zigendanwa, n'ibindi. Igikorwa cyacyo nyamukuru ni ugutanga imikoranire hagati y'ibikoresho bya elegitoronike kandi bigafasha kohereza ibimenyetso, gutunganya, no kugenzura.

3. PCB nyinshi

Ikibaho kinini ni ikibaho cyumuzunguruko gifite ibice bitatu cyangwa byinshi byayobora. Irimo ibice byinshi byimbere byahujwe namashanyarazi binyuze mumuringa wumuringa nu mwobo. Ikibaho kinini gikwiranye nibikoresho bya elegitoroniki bigoye cyane kandi binini cyane, nka mudasobwa, ibikoresho byitumanaho, nibindi. igipimo cyo kohereza ibimenyetso no kwivanga kwa electromagnetic. Igikorwa cyacyo nyamukuru nugutanga ibikoresho bya elegitoroniki bigoye kandi bigafasha urwego rwohejuru rwo gutangiza ibimenyetso, kugenzura, no kubara.

4. PCB ikomeye

Ikibaho gikomeye ni ikibaho cyumuzunguruko gikozwe mubikoresho bikaze, mubisanzwe bigizwe nibikoresho bidakoreshwa nka fibre fibre fer reinced resin cyangwa ceramics. Ubu bwoko bwumuzunguruko burashobora gutanga imbaraga zumukanishi no gutekana, kandi burakwiriye mubikoresho byinganda bifite ibidukikije bisabwa cyane, nkibikoresho byo mu kirere, ibikoresho byubuvuzi, nibindi. y'ibikoresho bya elegitoronike, kandi utange imiyoboro y'amashanyarazi yizewe.

5. PCB ihindagurika

Ikibaho cyoroshye ni ikibaho cyumuzunguruko gikozwe mubikoresho byoroshye bishobora kugororwa no kugundwa muburyo butandukanye nubuyobozi bukomeye. Ikibaho cyoroshye gikwiranye na porogaramu zifite umwanya muto, kwiringirwa cyane, hamwe nibisabwa byoroshye, nkibikoresho bigendanwa, ibikoresho byambarwa, nibindi. Igikorwa cyacyo nyamukuru ni ugutanga ibintu byoroshye no guhuza ibice bya elegitoroniki, no gushyigikira guhindura no kugenda kubuntu. ibikoresho.

Binyuze mu ntangiriro yavuzwe hejuru yo gutondekanya hamwe nimirimo yinganda zumuzunguruko wa PCB, turashobora gusobanukirwa neza no gukoresha ibi bice byingenzi. Ubwoko butandukanye bwibibaho byumuzunguruko wa PCB bikoreshwa cyane mubikorwa bitandukanye byinganda, bishobora guhaza ibikenerwa nibikoresho bitandukanye bya elegitoronike no kunoza imikorere n'imikorere. Mu iterambere ry’ejo hazaza h’inganda zikoresha inganda, imbaho ​​z’umuzunguruko za PCB zizagira uruhare runini mu kuzamura iterambere ry’ikoranabuhanga mu nganda.