Iimveliso
I-mveliso yeBhodi yeBhodi yeBhodi yePCBA
Le yiprojekthi yeNdibano yePCB yeBhodi ephambili yezomzi-mveliso ene -1046. Ishishini lemizi-mveliso liye lelona candelo liphambili lasebenza yi-Anke PCB ukanti ngoku sishumayela kwi-Intanethi yezinto, enonxibelelwano olukhethekileyo kwizinto ze-Intanethi zezinto ezibonakalayo (eziza kuzisa ukunxibelelana nemveliso yehlabathi. Njengenkampani ye-ACHONOTATION ye-ACOFOTION kunye noMvelisi we-PCBA wePCBA, e-ANKE, ihambise iinkonzo ezikumgangatho ophezulu kubunjineli, uyilo kunye neprototypecping.
| Iileyile | I-12 yeeLayitile |
| Ubukhulu beBhodi | 1.6mm |
| Isixhobo | Shengyi S1000-2 fr-4 (TG≥170 ℃) |
| Ubukhulu becala | 1oz (35um) |
| Ukugqiba komphezulu | I-enig au ubukhulu be-0.8um; Ukuphakama kwe-nick 3m |
| I-Min Hole (MM) | I-0.13mm |
| Ububanzi beMithombo yemizuzu (MM) | I-0.15mm |
| Indawo yemizuzu ye-Min (MM) | I-0.15mm |
| Imaski yomthengi | Luhlaza |
| Umbala webali | Mhlophe |
| Ubungakanani bebhodi | I-110 * 87mm |
| INdibano yePCB | INdibano yeNdibano yeNtaba eNgathileyo kumacala omabini |
| I-rohs iyahambelana | Inkqubo yeNdibano yasimahla yasimahla |
| Ubuncinci bezinto ubungakanani | 0201 |
| Inani elipheleleyo | I-911 kwibhodi nganye |
| I-IC yepakethe | Bga, qfn |
| I-IC ephambili | I-Atmel, Micron, iMaxim, izixhobo zeTexas, kwi-semicondcuctor, i-farich, nxp |
| Vavanyo | I-AOI, x-ray, uvavanyo olusebenzayo |
| Isicelo | I-automatic yemoto |
Inkqubo yeNdibano yeSMT
1. Indawo (Unyango)
Indima yayo kukunyibilikisa iglu ye-patch ukuze izinto zeNtaba yeNtaba yePCB kunye neBhodi yePCB zidityaniswe ngokuqinileyo kunye.
Izixhobo ezisetyenzisiweyo yi-oveni yokuphilisa, ibekwe ngasemva komatshini wokubekwa kumgca weSMT.
I-2. Ukurhweba kwakhona
Indima yayo kukunyibilikisa i-Porder Paste, ukuze iindawo ezingaphezulu zentaba kunye nebhodi ye-PCB zidityaniswe ngokuqinileyo kunye. Izixhobo ezisetyenzisiweyo yayiyi-oven ekhalayo, ibekwe emva kwepads.
I-Imunc ye-Ineter kumgca wemveliso ye-SMT.
3. Ukucoca intlanganiso ye-SMT
Yintoni eyenzayo isusa i-ntlawulo yomthengi njenge-UX
I-PCB ehlanganisiweyo iyingozi emzimbeni womntu. Izixhobo ezisetyenzisiweyo ngumatshini wokuhlamba, indawo inokuba njalo
Ayisingazinzi, isenokuba kwi-intanethi okanye ngaphandle kweintanethi.
4. Uhlolo lwendibano
Umsebenzi wayo kukujonga umgangatho welding kunye nomgangatho wendibano
Ibhodi ye-PCB ehlanganisiweyo.
Izixhobo ezisetyenzisiweyo zibandakanya iglasi yokukhulisa iglasi, i-microscope, kwi-Tester yesiphaluka (i-ICT), i-Incle Tester, i-Annele Tester, inkqubo yokuhlola ngokuzenzekelayo (i-AOI), inkqubo yokuhlolwa kwe-X-ray, njl.
I-5. Indibano yeNdibano ye-SMT
Indima yayo kukuphinda iphinde isebenze ibhodi yePCB yePCB
Ityala. Izixhobo ezisetyenzisiweyo zingumthengi, iSikhululo seSikhululo seMisebenzi, njl. Njl.
naphi na kumgca wemveliso. Njengoko uyazi, kukho imicimbi emincinci ngexesha lemveliso, ngoko ke intlanganiso yesandla iphinda iphinde yenzeke.
6. Ukupakishwa kwendibano ye-SMT
I-PCBMAY ibonelela ngeNdibano, ukupakisha ngokwesiko, ukuvelisa iilebheli, ukuvelisa igumbi lokucoca, ulawulo lwe-Stembisa kunye nezinye izisombululo zokubonelela ngesisombululo senkampani yakho.
Ngokusebenzisa i-automation ukuya kuhlanganisana, iphakheji kwaye uqinisekise iimveliso zethu, sinokubonelela bethu
Ngaphezulu kweminyaka eli-10 njengoko uMboneleli weNkonzo nge-Elektroniki kuLawulo lweNto ngoMnxeba, sixhasa inkxaso yezixhobo ezahlukeneyo kunye neeprothokholi zonxibelelwano:
Izixhobo zeKhomputer kunye nezixhobo
> Iiseva kunye nee-routers
> I-RF & Microwave
> Amaziko eDatha
> Ukugcinwa kwedatha
> Izixhobo zeFiber Optic
> Ukutshintsha kunye nokuhambisa
UMboneleli weNkonzo ye-elektroniki kwi-AutoMotive, sigubungela izicelo ezininzi:
Imveliso yekhamera yemoto
> Iinzwa zeqondo lobushushu kunye ne-sunodity
> Ukukhanya okukhanyayo
> Isibane esihle
> Iimodyuli zamandla
> Abalawuli beminyango kunye nezixhobo zendlu
> Iimodyuli zokulawula umzimba
> Ulawulo lwamandla
I-Stander Stackup
I-Stack-up ibhekisa kulungiselelo lwe-copper labemi kunye neendawo zokufaka izilwanyana ezenza i-PCB ngaphambi koyilo lweBhodi. Ngelixa i-stack stack-up ivumela ukuba ufumane ukhangela ngakumbi kwiBhodi yeBhodi yeBhodi yePCB, ubume be-PCB Stackation banikezela ezinye izibonelelo ezininzi:
• I-PCB ye-PCB inokukunceda ukuba unciphise ubungozi bakho kwingxolo yangaphandle kunye nokunciphisa i-radiation kunye nokunciphisa inkxalabo ye-Chssistalk ye-PCB.
• I-Cheack ye-STAT ye-PCB ikwanokukunceda ukuba ulungelelanise iimfuno zakho zeendleko eziphantsi, ezifanelekileyo zokwenza imveliso ezinenkxalabo malunga nokugcina ingqibelelo
• Umaleko we-PCB ofanelekileyo unokuphucula ukungangqinelani kwe-elektromagnetic yoyilo lwakho.
Ingayi rhoqo kwinzuzo yakho yokulungiselela ubumbeko lwe-PCB edibeneyo kwiZicelo zeBhodi.
I-Mulbbs PCBS, ii-gesiges gesting zibandakanya inqwelomoya (i-GND Dlass), inqwelomoya Nantsi isampulu ye-8-checker stackup.
I-ANKE PCB ibonelela ngeebhodi zesekethe ze-ANKE / iiBhodi zeZithuba eziPhezulu ukusuka kwi-4 ukuya kwi-32 yeeLayini, iBhodi yeBhodi ukuya kwi-14μ ukuya kwi-6μm ukuya kwi-6μm.
Ewe, sihlala sisebenzisa ipakethi esemgangathweni esemgangathweni. Sikwasebenzisa ingozi ekhethekileyo yengozi yeempahla eziyingozi kunye neenqanawa eziqinisekisiweyo zokugcina ezibandayo zezinto ezinobushushu. Ukupakishwa kweengcali kwezorhwebo kunye neemfuno zokupakisha ezingekho mgangathweni zinokubangela intlawulo eyongezelelweyo.
Iindleko zokuhambisa zixhomekeka kwindlela okhetha ngayo ukufumana iimpahla. I-Express ihlala ihamba ngokukhawuleza kodwa neyona ndlela ixabisekileyo. Ngolwandle sesolwandle sesona sisombululo sihle kakhulu. Ngokuchanekileyo amaxabiso anezahlulo sinokukunika kuphela ukuba siyazi iinkcukacha zenani, ubunzima kunye nendlela. Nceda unxibelelane nathi ngolwazi oluthe kratya.
