Igihe cyo gutanga kizageza ryari abakiriya batumije imbaho ​​za PCBA?

Igihe cyo gutanga PCBA gifitanye isano rya hafi na pre-ibikorwa.Abakiriya bakeneye kubanza gutanga ibintu bikurikira.Ibicuruzwa birashobora gutangwa mugihe cyiminsi 3 ibikoresho byose byuzuye.Niba hari DIP itunganya, bizatwara iminsi 5-7 yo gutanga.Niba ufite amabwiriza yihutirwa ashobora kubimenyeshwa hakiri kare kandi dushobora gukora izindi gahunda.

Amakuru agomba gutegurwa gutunganya PCBA:

1. Umusaruro usanzwe BOM

2. dosiye ya PCB;

3. Binyuze muri dosiye;

4. Amadosiye ya Jigsaw Gerber;

5. Umwanya uhuza dosiye;

6. Kuvanga urutonde rwibikoresho bya SMT imbere ninyuma, ibikoresho bya DIP nurutonde.

Uburyo bwo gutunganya PCBA:

1. SMT R / C nibindi bice ntibishobora gukoresha ibikoresho byinshi cyangwa gukata ibikoresho byinshi.

2. Ibice byingenzi nka IC ntibishobora gukurwa muri PCB cyangwa PCB yakoreshejwe.

Kuki uhitamo PCBFuture?

1. Ingwate

Amahugurwa ya SMT: twatumije imashini zo gushyira hamwe nibikoresho byinshi byo kugenzura optique, bishobora gutanga amanota miliyoni 4 kumunsi.Buri nzira ifite ibikoresho bya QC kugirango ibicuruzwa bigume neza.

Umurongo wo gukora DIP: Hariho imashini ebyiri zo kugurisha.Muri bo, hari abakozi barenga 20 bakuze bamaze imyaka irenga itatu.Abakozi bafite ubuhanga buhanitse kandi basudira ibikoresho bitandukanye byo gucomeka neza.

2. Ubwishingizi bufite ireme, imikorere ihenze cyane

Ibikoresho byo mu rwego rwo hejuru birashobora gushira ibice byuzuye neza, BGA, QFN, ibikoresho 0201.Irashobora kandi gukoreshwa nkicyitegererezo cyo gushiraho no gushyira ibikoresho byinshi mukiganza.

Byombi byintangarugero nibinini kandi bito birashobora gukorwa.Icyemezo gitangirira kuri 800, naho ibyiciro bitangirira kuri 0.008 Yuan / point.Nta mafaranga yo gutangira.

3. Uburambe bukomeye muri SMT no kugurisha ibicuruzwa bya elegitoronike, gutanga neza

Serivise zegeranijwe kubihumbi n'ibigo bya elegitoroniki, birimo serivisi zitunganya chip ya SMT kubwoko butandukanye bwibikoresho byimodoka hamwe na kibaho cyo kugenzura inganda.Ibicuruzwa byoherezwa mu Burayi no muri Amerika Kenshi, kandi ubuziranenge bushobora kwemezwa nabakiriya bashya kandi bashaje.

Gutanga ku gihe, iminsi 3-5 nyuma yuko ibikoresho birangiye bisanzwe, kandi uduce duto na two dushobora koherezwa kumunsi umwe.

4. Ubushobozi bukomeye bwo kubungabunga na serivisi nziza nyuma yo kugurisha

Injeniyeri yo kubungabunga afite uburambe bukomeye bushobora gusana ibicuruzwa bifite inenge biterwa no gusudira ibice bitandukanye, kandi turashobora kwemeza igipimo cyo guhuza buri kibaho cyumuzunguruko.

Serivise yabakiriya izitabira igihe icyo aricyo cyose mugihe cyamasaha 24 kandi ikemure byihuse bishoboka.