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Nigute nakwemeza ko vias yizewe muburyo bukomeye bwa flex circuit?

Iriburiro:

Muri iyi nyandiko ya blog, tuzareba bimwe mubikorwa byingenzi byikoranabuhanga hamwe nibikorwa byiza ushobora gukoresha kugirango umenye neza niba vias iri mukibaho cyumuzunguruko.
Mugushushanya imbaho ​​zumuzunguruko, kwizerwa nibyingenzi. Ikintu cyingenzi kigomba gusuzumwa neza ni ubwizerwe bwa vias mubibaho byumuzunguruko. Vias igira uruhare runini mugushiraho amasano hagati yinzego zitandukanye zumuzunguruko no kugenzura neza ibimenyetso byamashanyarazi.

Mbere yo kwinjira muburyo burambuye, ni ngombwa kumva igitekerezo cyibanze cya vias. Vias ni ibyobo bito byacukuwe binyuze mumashanyarazi yumuzunguruko kugirango yemere amashanyarazi hagati yinzego zitandukanye. Mu mbaho ​​zumuzunguruko zikomeye zihuza ibintu byoroshye kandi bigoye, vias igomba kuba yarakozwe kugirango ihangane n'imihangayiko n'imirongo ijyanye no kunama no guhindagurika.

uburyo bukomeye bwa flex pcb uburyo bwo gukora kugirango bwizere vias

Kugirango umenye neza kwizerwa rya vias mu mbaho ​​zumuzunguruko zikomeye, dore bimwe byibanze:

1. Gukosora ukoresheje gushyira:
Ikibanza no gukwirakwiza vias ni ngombwa kugirango ukomeze kwizerwa. Nibyingenzi gushira vias mubice byumuzunguruko hamwe no kugoreka gake no guhindagurika. Ibi bifasha kugabanya imihangayiko kuri vias kandi ikabarinda kwangirika mubuzima bwinama.

2. Binyuze mu bunini no ku kigereranyo:
Ingano na aspect ya a via nayo igira ingaruka kubwizerwa bwayo. Viyeri ntoya ya diametre ntishobora kwibasirwa nubukanishi kandi irwanya kunanirwa. Ikigeretse kuri ibyo, igipimo cya aspect (igipimo cyuburebure bwimbitse kugera kuri diameter) kigomba kuba mumipaka yemewe kugirango wirinde ibibazo nkibisate byubusa cyangwa ibisakuzo.

3. Igishushanyo cya padi nimpeta:
Igishushanyo cya padi n'impeta bizengurutse binyuze bigira uruhare runini mu kwizerwa. Ibipimo bihagije bya padi nimpeta bigomba kubungabungwa kugirango habeho guhuza kwizerwa kugurisha hamwe nu mashanyarazi akwiye. Udukariso cyangwa impeta zidafite umurongo birashobora gutera imiyoboro idahwitse hamwe nibibazo byamashanyarazi.

4. Gukoresha binyuze mu mwobo:
Mubibaho byumuzunguruko bigoye, birasabwa gukoresha unyuze mu mwobo aho guhumeka cyangwa gushyingurwa igihe cyose bishoboka. Binyuze mu mwobo bitanga imbaraga zumukanishi no guhuza amashanyarazi. Bemerera kandi kugerageza no kugenzura byoroshye mugihe cyo gukora.

5. Guhitamo ibikoresho:
Guhitamo ibikoresho byukuri kuri a ni ngombwa kugirango byizere. Ibikoresho byujuje ubuziranenge nk'umuringa udafite amashanyarazi cyangwa isahani ya nikel (nikel idafite amashanyarazi, palladium idafite amashanyarazi, zahabu yo kwibiza) irashobora kongera igihe kirekire no kuramba kwobo, cyane cyane mubihe bidukikije.

6. Gucunga amashyuza:
Gucunga neza ubushyuhe birashobora kandi kongera ubwizerwe bwa vias mubibaho byumuzunguruko. Gushira mubikorwa ingamba zumuriro zifasha gukwirakwiza ubushyuhe, kugabanya ibyago byo kwangirika kwubushyuhe kubibaho nibiyigize.

7. Kurikiza amahame yinganda:
Gukurikiza amahame yinganda nibisobanuro ni ngombwa kugirango tumenye neza. Ibipimo nka IPC-2223 bitanga ubuyobozi kubishushanyo mbonera, ibikoresho, no kubishyira mubikorwa. Gukurikiza aya mahame byemeza guhuza no kongera ubwizerwe muri rusange.

8. Kugerageza no kugenzura bikomeye:
Kwipimisha neza no kugenzura neza imbaho ​​zumuzunguruko zikomeye, harimo na vias, ni ngombwa kugirango umenye ibibazo byose bishoboka mbere yo koherezwa. Tekinike yo kwipimisha idasenya nka X-ray igenzura irashobora gufasha kumenya inenge cyangwa ibitagenda neza muri vias kugirango ingamba zo gukosora zishobore gufatwa vuba.

Mugushira mubikorwa ibyo byiza hamwe nibitekerezo, abashushanya barashobora kunoza cyane kwizerwa rya vias mubibaho byumuzunguruko. Nibyingenzi gukorana nu ruganda rufite uburambe no kugisha inama impuguke murwego rwo kwemeza ko byizewe kandi bikomeye binyuze mubishushanyo bishyirwa mubikorwa.

Muri make

Ubwizerwe bwa vias mubibaho byumuzunguruko birakomeye kandi bisaba kwitonda. Binyuze mu buryo bukwiye binyuze mu miterere, ingano n'ibishushanyo, guhitamo ibikoresho, gucunga ubushyuhe, kubahiriza amahame yinganda no kugerageza gukomeye, abashushanya inama yumuzunguruko barashobora kwemeza intsinzi n'imishinga yabo. Gushora igihe n'imbaraga mugutezimbere ibishushanyo mbonera bizavamo gukora neza, biramba cyane.


Igihe cyo kohereza: Ukwakira-09-2023
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