Kwihuta kwa PCB Prototyping: Gusobanukirwa Ibipimo Byinshi Bigezweho

Mwisi yihuta ya elegitoroniki, igihe nikintu. Waba uri kwishimisha cyangwa umunyamwuga, gutegereza ibyumweru kugirango utegere amaboko yawe ku kibaho cyacapwe (PCB) birashobora kukubabaza kandi birashobora kubangamira iterambere ryumushinga wawe. Aha niho hihuta gukina prototyping ya PCB. Iragufasha guhindura ibitekerezo byawe mubyukuri kandi neza.Ariko wigeze utekereza ku gipimo ntarengwa kiriho cyo kwihuta kwa PCB? Muri iyi nyandiko ya blog, tuzacengera muriyi ngingo kandi tugufashe kumva akamaro kayo.

Mbere yo gucukumbura ibintu bigoye kurwego rwo hejuru, reka tumenye muri make isosiyete iri inyuma yiki gisubizo gishya.Capel numuyobozi mubikorwa bya PCB ufite uburambe bwimyaka 15. Nubuhanga bwabo muburyo bwihuse bwa PCB, babaye izina ryizewe muruganda.Capel kandi ni ISO 14001: 2015, ISO 9001: 2015 na IATF16949: 2016 byemejwe, byemeza ko biyemeje kubahiriza ubuziranenge.

Ariko mubyukuri ni ikihe gipimo ntarengwa kiriho? Ni ukubera iki ari ngombwa kuri prototyp yihuta ya PCB?Muri make, bivuga umubare ntarengwa wumuyoboro wa PCB cyangwa ikindi kintu icyo aricyo cyose kiri ku kibaho gishobora gukora utiriwe wangiza cyangwa ngo utere ibibazo byimikorere. Uru rutonde ni ingenzi kuko kurenza birashobora gukurura ingaruka mbi nko gucanwa cyangwa umuriro.

Kugirango usobanukirwe neza iki gitekerezo, reka twiyumvire ko urimo gukora sisitemu yo kumurika cyane LED.Ugomba kwemeza neza ko PCB ikurikirana imbaraga LEDs ishobora gukemura ibibazo bikenewe nta kibazo. Niba igipimo ntarengwa kiriho kidasuzumwe, ibimenyetso bya PCB birashobora gushyuha, bigatuma bitwika kandi bigatera sisitemu kunanirwa. Kubwibyo, ni ngombwa kumenya igipimo ntarengwa kiriho no gushushanya imiterere ya PCB ukurikije.

Ibintu nkubugari nubugari bwumuringa wumuringa nibikoresho byakoreshejwe kuri PCB bigira uruhare runini mukumenya igipimo ntarengwa kiriho.Umuringa wimbitse wumuringa urashobora gukoresha imigezi ihanitse, mugihe ibimenyetso bigufi bishobora kuba bikwiranye nimbaraga nke zikoreshwa. Mubyongeyeho, ubwoko bwibikoresho bya PCB bikoreshwa (nka FR-4 cyangwa icyuma cyuma) nabyo birashobora kugira ingaruka kubushobozi bwo gutwara. Byongeye kandi, harebwa neza ibidukikije bidukikije, nko gukwirakwiza ubushyuhe no gutembera mu kirere, birasabwa kwirinda ubushyuhe bwinshi.

None, nigute ushobora kwemeza ko prototype yihuta ya PCB yujuje ibyangombwa bisabwa?Mbere na mbere, gukorana na societe inararibonye kandi yemewe nka Capel yemeza ko prototypes yawe yateguwe kandi ikorwa mubipimo byinganda. Ubuhanga bwa Capel muburyo bwihuse bwa PCB bwerekana ko PCB yawe yakozwe neza, urebye ibintu nkibisabwa muri iki gihe.

Byongeye, ni ngombwa gukorana cyane nuwakoze PCB no kubaha amakuru yukuri kubyerekeranye nimbaraga zumushinga.Ubu buryo bwo gufatanya butuma ababikora bahitamo uburebure bwumuringa bukwiye, ubugari bwumurongo hamwe nibikoresho bya PCB kugirango ibipimo ntarengwa byujujwe. Mugutangaza neza ibyo ukeneye nibisabwa, urashobora kwirinda ibibazo bishobora kuvuka.

Muri make, byihuse PCB prototyping itanga igisubizo cyiza kandi mugihe cyo gushyira mubikorwa imishinga yawe ya elegitoroniki.Nyamara, gusuzuma ibintu nkibipimo ntarengwa biriho ni ngombwa kugirango wizere ko umutekano wizewe. Mugukorana na societe inararibonye nka Capel, kandi ugakorana cyane nabakora PCB, urashobora kwizera udashidikanya ko prototypes yawe izuzuza ibipimo bisabwa. Igihe gikurikira rero utangiye urugendo rwo kwihuta kwa PCB, wibuke kwitondera igipimo ntarengwa kiriho kandi wishimire igishushanyo mbonera kidafite impungenge.