FAQ

Ixabiso le-PCBA eliquka ixabiso leyunithi ye-PCB, uvavanyo lwe-pcb probeflying okanye uvavanyo lwe-E, izixhobo, istencil yentsimbi esikiweyo nge-laser, kunye nomsebenzi. Kwimeko ye-Turn-key okanye i-Turn-key PCBA engaphelelanga, iindleko zeendawo (BOM) ziya kongezwa.

1) Umgangatho weemveliso

2) Umgangatho wenkonzo

3) Udumo lomenzi

4) Izimvo ezivela kubathengi bangaphambili ngomenzi

5) Ixesha Lokutshintsha: Jonga ukuba banokuzisa ngokukhawuleza kangakanani iibhodi zakho ezidibeneyo.

6) Ukusebenziseka kakuhle kweendleko: Thelekisa iindleko zokudibanisa nomgangatho wenkonzo enikiweyo.

Ukuveliswa kwendibano ye-PCB yomzekelo kuquka ikakhulu la manyathelo alandelayo enkqubo.

1) Ukuveliswa kwe-PCB

2) Ukuthengwa nokuhlolwa kwezixhobo

3) Ukucubungula i-SMT

4) Ukucutshungulwa kwe-DIP plug-in

5) Ukucoca

6) Uvavanyo lwe-PCBA

I-RichFullJoy inikezela zombini i-prototype SMT assembly kunye ne-prototype PTH assembly.

Indibano yebhodi yesekethe eprintiweyo enomthamo ophantsi ithetha indibano yePCB encinci; inani le-odolo lidla ngokuhluka ukusuka kwisiqwenga esinye ukuya kwi-100 iziqwenga ezithathwa njengendibano yePCB enomthamo ophantsi.

Nciphisa iindleko zophuhliso, Nciphisa ixesha lokuthengisa, Nciphisa ukuvunywa komgangatho ukuze ugcine igama elihle, Nciphisa iindleko zemveliso.

Kakade ke, singabonelela ngendibano yePCB enevolumu ephantsi ngetekhnoloji exutyiweyo ye-SMT kunye ne-THT.

Ewe, singabonelela ngeenkonzo zokuvelisa kunye nokuhlanganisa iiPCB ezingabizi kakhulu nezinomthamo ophantsi.

Siza kubonelela ngeendibano zePCB ezikumgangatho ophezulu ngexabiso elikhuphisanayo kuwe.

Isisombululo esinjalo sibonakala kwizakhono zokuhlanganisa iiPCB zeRichFullJoy ezinomthamo ophantsi.

Indibano ye-SMT, indibano ye-PTH, i-SMT kunye ne-PTH ezixutyiweyo

Izinto ezinamacala omabini, izinto ezinamacala amabini, indibano yokudibanisa

Uhlobo lwe-PCB: i-PCB eqinileyo, eguquguqukayo, kunye ne-PCB eguquguqukayo

Indibano evalelweyo nengavalelwanga ngokupheleleyo

Kwindibano ye-PCB, kukho imiba emininzi eqhelekileyo enokuchaphazela umgangatho kunye nokusebenza kwemveliso yokugqibela. Nazi ezinye zeengxaki ezibalulekileyo ekufuneka uziqaphele:

Imiba eqhelekileyo ibandakanya:

1. Umgangatho weSoldering ophantsi: Oku kuquka iindawo ezibandayo zokudibanisa i-solder, iibridges zokudibanisa i-solder, kunye ne-solder enganeleyo, nto leyo enokubangela unxibelelwano olubuthathaka kunye nokungaphumeleli okunokwenzeka.

2. Ukubekwa kweCandelo ngendlela engalunganga: Iinxalenye ezibekwe kwindawo engalunganga okanye kwindawo engalunganga zinokubangela ukuba isekethe ingasebenzi kakuhle.

3. Umonakalo weCandelo: Ngexesha lokuhlanganiswa, izixhobo zinokonakala ngenxa yobushushu obugqithisileyo okanye ukuphathwa kakubi, nto leyo ekhokelela ekungaphumelelini.

4. Iziphene zeMaski yeSolder: Iingxaki zemaski yesolder, ezinje ngokuphakamisa okanye ukuqhekeka, zinokuveza ubhedu kwaye zikhokelele kwiisekethe ezimfutshane.

5. Umonakalo wePad okanye iTrace: Umonakalo kwiipads okanye iitrace zePCB unokwenzeka ngexesha lokuhlanganiswa, nto leyo enokubangela iingxaki zombane.

6. Ungcoliseko: Izinto zangaphandle, ezinje nge-flux residue okanye uthuli, zinokubangela iingxaki zombane okanye ukugqwala ngokuhamba kwexesha.

7. Umonakalo we-ESD (i-Electrostatic Discharge): Umbane oqinileyo unokonakalisa izinto ezibuthathaka ukuba amanyathelo okukhusela e-ESD awekho ngexesha lokuhlanganiswa.

8. Amaxabiso eCandelo angachanekanga: Ukusebenzisa amacandelo aneenkcazo ezingalunganga kunokubangela ukuba isekethe ingasebenzi njengoko bekucwangcisiwe.

9. Uvavanyo: Ukungabikho kovavanyo olucokisekileyo kunokubangela ukuba iibhodi zingahlangabezani neemfuno.

Ngokubanzi, indibano yesekethe eguquguqukayo iyinkimbinkimbi kunendibano yePCB eqhelekileyo eqinileyo; ekubeni iibhodi zesekethe eziguquguqukayo zinokugobeka, kunzima ukusebenzisa umatshini we-SMT pick & place. Kodwa iRichFullJoy ngumvelisi wendibano yePCB eguquguqukayo onamava angaphezu kweminyaka engama-20. Singahlanganisa iiPCB eziguquguqukayo ezikwi-1-10, iiPCB eziguquguqukayo ezikwi-multi-layer, iibhodi zesekethe eziguquguqukayo zekopolo enzima, kunye neebhodi zesekethe eziprintiweyo eziqinileyo. Nceda unxibelelane nathi nangaliphi na ixesha ukuze ufumane isicatshulwa sasimahla sendibano yePCB eguquguqukayo okanye isicatshulwa sePCB eguquguqukayo.

Njengomnye wababoneleli ababalaseleyo be-flex PCB assembly eTshayina, iRichFullJoy inikezela ngeentlobo ezininzi ze-flex PCB assembly, ezifana ne-1-10 layer flex PCB, iibhodi zesekethe ze-flex copper heavy, ii-multi-layer flexible PCB, i-rigid-flex PCB, kunye nee-prototype flex circuits.

I-RichFullJoy inamava angaphezu kweminyaka engama-20 njengomvelisi weesekethe ze-flex; nazi iingcinga zethu: 1) uyilo lwe-flex PCB kufuneka lusebenze kakuhle; 2) umthengisi we-flex PCB othembekileyo oneqela elinamava lobunjineli, imveliso, ukuthenga kunye nomgangatho ubaluleke kakhulu. Ukuba uneemfuno ezinjalo, nceda unxibelelane nathi ukuze ufumane ikowuteshini yasimahla ye-flex PCB assembly.

Ezi zilandelayo zezona nkqubo ziphambili: 1) ukwenziwa kwe-PCB eguquguqukayo; 2) iinkonzo zokuhlanganisa i-flex PCB, ezibandakanya iinkonzo zokuhlanganisa i-flex PCB SMT kunye neenkonzo zokuhlanganisa i-flex PCB PTH; 3) Ukuhlolwa komgangatho okufana nokuhlolwa kwe-AOI, uvavanyo lwe-ICT, i-X-Ray, ukuhlolwa okubonakalayo kunye novavanyo olusebenzayo.

Ewe. Olu hlobo loqheliselo lubizwa ngokuba yi-partial Turn-key. Ungabonelela ngezinye iindawo, size sifumane ezinye iindawo egameni lakho. Siza kucela imvume yakho kuyo nayiphi na into engaqinisekanga ecaleni kwethu. Ukuba kufuneka iindawo eziwela okanye ezitshintshiweyo, siza kucela imvume yakho yokugqibela kwakhona.

Ewe, sinako ukuphatha i-BGA ye-0.25mm pitch ngovavanyo lwe-X-ray. Kwii-BGA, kukho uyilo olubini olune-via kwi-pad kunye ne-via kwi-pad ekufutshane edityaniswe ngomkhondo omfutshane. Kufuneka sivale kwaye sigcwalise naziphi na ii-via kufutshane ne-pad yee-BGA nge-solder mask ukuqinisekisa umgangatho we-soldering. Kodwa kwii-via kwi-pad, kufuneka sigcwalise nge-resin ukuqinisekisa umgangatho we-soldering olungileyo.

Kukho iindawo ezininzi kuba siza kucela ipesenti ethile yobudala obugqithisileyo kwiiodolo ezithunyelweyo/ezifakwe kwizixhobo, okanye siza kuthenga ezingaphezulu ngenjongo efanayo kwezo odolo ze-Turn-key. Ungasicela ukuba sikuthumelele ezi ndawo zingasetyenziswanga kunye neebhodi ezilayishiweyo, okanye uzigcine kwishelufu yethu ukuze u-odole okulandelayo. Konke kuxhomekeke kuwe.

Ngenxa yobunzima bendlela yokumisela ixesha lokujika kweenkonzo ze-PCBA, umgaqo-nkqubo wethu kukuba ixesha lokujika liqale kwangoko emva kokuba zonke iindawo kunye nee-PCB zilungile kwaye zonke iifayile ze-PCB (iifayile zeGerber/ezinye iifayile ze-PCB, njl.njl.), iCentroid (ifayile ye-Pick & Place PNP, okanye i-XY Data okanye iifayile kwezinye iifomathi), i-BOM, kunye nayo yonke enye idatha efunekayo okanye amaxwebhu/imifanekiso/iifoto zigqityiwe kumsebenzi wethu wokuhlanganisa.

Ewe. Kodwa sikwabonelela ngeenkonzo ze-PCBA ezikhokelayo.

Iziphene neengxaki zinokubakho ngamanye amaxesha, njengoko i-PCBA ngumsebenzi onzima oquka iinkcukacha ezininzi. Ukuba ufumana naziphi na iziphene okanye iingxaki, nceda usazise ngoko nangoko, kwaye siza kuvavanya kwaye sihlolisise iingxaki, kwaye siza kwenza isigqibo sendlela yokulungisa. Siza kulungisa/ukulungisa ngokutsha okanye sitshintshe iibhodi zakho. Ukuba sifuna iibhodi ezineziphene, singakucela ukuba uzibuyisele kuthi. Siqinisekisa ukuba ibhodi esebenzayo isesandleni sakho!

Iklasi ye-IPC-A-610

I-motherboard yindibano yesekethe eprintiweyo (i-PCA) esetyenziswa kuphela kwiikhompyutha zelaptop okanye zedesktop.

Nangona abanye benokuthi i-PCA yi-motherboard, kuphela ezo zifumaneka kwiikhompyutha zii-motherboard. Zonke ezinye iindibano zesekethe eziprintiweyo ziyi-PCA okanye i-PCBA.

Umsebenzi oyintloko wendibano ye-PCB kukudibanisa izinto ze-elektroniki zesixhobo kwindawo encinci okanye echaziweyo. Isebenza njengehabhu ephakathi yesekethe ye-elektroniki yesixhobo, i-PCB ibonelela ngobushushu kuzo zonke ezinye izinto zombane, ivumela ukuba ziqhagamshelwe ngokukhuselekileyo kumthombo wamandla.

Ewe, senza uhlolo lwe-X-ray kuzo zonke ii-BGA kunye nezixhobo ezingenalo i-lead pitch.

1) Uhlolo olubonakalayo

2) Uhlolo lwe-AOI

3) Ukuhlolwa kwe-X-ray (kwii-BGA kunye neendawo ezicolekileyo)

4) Uvavanyo olusebenzayo (ukuba lufunwa ngumthengi)

Ewe, senza uvavanyo lwe-IC kunye novavanyo olusebenzayo.

Kwiprogram ye-IC, singadinga ifayile ye-hex.

Uvavanyo olusebenzayo, siya kufuna inkqubo yovavanyo kunye nezixhobo ezifunekayo.

Ewe, sinikezela ngeenkonzo zokugqibela zokwakha iibhokisi.

Sicebisa ukuba usinike olu lwazi lulandelayo:

Ibhili yezinto ezisetyenzisiweyo (i-BOM)

IiSchematics

Umzobo (imizobo) wokuhlanganisa

Imizobo yezintambo

Iinkcukacha zovavanyo

Isixhobo sesampulu

I-MOQ yethu yinxalenye enye, nangona kunjalo, sikhetha ukwakha ubuncinci iziqwenga ezi-2 zokuvavanya.

Ewe, sineentengiso ezintsha qho ngeveki, nceda unxibelelane nomnye wabameli bethu bezentengiso ku-mkt-2@rich-pcb.com

Inkqubo yokuhlanganisa i-PCB ibandakanya ukongeza intlama ye-solder ebhodini, ukukhetha nokubeka izinto, ukutywina, ukuhlola nokuvavanya. Yonke inkqubo yokuhlanganisa kufuneka ijongwe ukuqinisekisa ukuba imveliso iveliswa ngomgangatho ophezulu. (Iindibano ze-PCB zemizekelo yokuqala yeemveliso ezakhiwe ngenjongo yokuvavanya izimvo zoyilo ukuze kubonwe ukuba ziyasebenza na)

Ibhili yezinto ezisetyenziswayo, eyaziwa ngokuba yi-'BOM', luluhlu lwazo zonke iindawo ezifunekayo kwinkqubo yokwenziwa. Olu luhlu luquka ngokubanzi umyili, iinkcazo, amanani eenxalenye zokwenziwa, umkhondo, kunye nobungakanani obufunekayo.

Njengoko kukhankanyiwe apha ngasentla, uvavanyo lwe-PCBA lunceda ukuqinisekisa ukuba indibano yebhodi yesekethe ye-elektroniki isebenza kakuhle. Oku kuquka uvavanyo lwangaphakathi kwesekethe, uvavanyo olusebenzayo, uvavanyo lokuthembeka, uvavanyo lwe-AOI, i-X-ray, kunye nokuhlolwa okubonakalayo.

Sigxila kakhulu kwiinkonzo ze-PCBA ezikumgangatho ophezulu "zeentlobo ngeentlobo, ezincinci neziphakathi, kunye nexesha elifutshane lokuhambisa"