Hongzhou Smart - Yotsogola kwa OEM & ODM kwa Zaka 15+
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OEM ODM Design Electronic Components Assembly PCB PCBA wopanga
| Kuthekera kwa Msonkhano wa PCB: | |
| Kukula kwa Stencil: | 736x736mm |
| Kutsika kochepa kwa IC: | 0.2mm |
| Kukula kwakukulu kwa PCB: | 1200x 500mm |
| Makulidwe osachepera a PCB: | 0.25mm |
| Kukula kochepa kwa chip: | 0201 (0.2x0.1)/0603 (0.6 x 0.3mm) |
| Kukula kwakukulu kwa BGA: | 74x74mm |
| Bwalo la mpira la BGA: | 1.00mm (yochepera), 3.00mm (yokwanira) |
| M'mimba mwake wa mpira wa BGA: | 0.40mm (osachepera), 1.00mm (yokwera) |
| Kutsogolera kwa QFP: | 0.38mm (osachepera), 2.54mm (yokwera kwambiri) |
| Kuchuluka kwa mawu: | |
| Chidutswa chimodzi mpaka kuchuluka kochepa kopanga | |
| Zomanga zoyamba zotsika mtengo | |
| Konzani nthawi yotumizira zinthu | |
| Mtundu wa msonkhano: | Msonkhano wa pamwamba pa phiri (SMT) |
| Msonkhano wa DIP | |
| Ukadaulo wosakanikirana (woyika pamwamba ndi wodutsa m'bowo) | |
| Malo amodzi kapena awiri | |
| Msonkhano wa chingwe | |
| Mtundu wa zigawo: | Zigawo zopanda pake: |
| Kakang'ono ngati phukusi la 0402 | |
| Kakang'ono ngati 0201 ndi ndemanga ya kapangidwe | |
| Mizere ya Gridi ya Mpira (BGA): | |
| Kakang'ono ngati .5mm pitch | |
| Kugula zida: | Turnkey (timapereka ziwalozo) |
| Yatumizidwa (mumapereka ziwalozo) | |
| Mumapereka zina, ifenso timachita zina zonse | |
| Mtundu wa solder: | Wotsogozedwa |
| Yopanda lead/yotsatira malamulo a ROHS | |
| Maluso ena: | Ntchito zokonza/kukonzanso |
| Msonkhano wa makina | |
| Kumanga mabokosi | |
| Kulowetsa nkhungu ndi pulasitiki. | |
Nthawi Yotumizira PCB
| Gawo | Chitsanzo | Zopanga Zambiri | |
| Kutembenukira Mwachangu | Nthawi Yofanana | (pamwamba pa 30 m2) | |
| 2 | Maola 24 | Masiku 3-4 | Masiku 8-10 |
| 4 | Maola 48 | Masiku 5-6 | Masiku 10-12 |
| 6 | Maola 72 | Masiku 6-8 | Masiku 12-14 |
| 8 | Maola 96 | Masiku 8-10 | Masiku 14-16 |
| 10 | Maola 120 | Masiku 12-14 | Masiku 16-18 |
| ... | ... | ... | ... |
Nthawi Yotumizira ya PCBA
| Mikhalidwe Yogulira | Tsiku Loyenera Lotumizira | Tsiku Lotumizira Lachangu Kwambiri | |
| Chitsanzo (<20 ma PC) | Masiku awiri | Maola 8 | |
| Voliyumu Yaing'ono (ma PC 20-100) | Masiku atatu | Maola 12 | |
| Voliyumu Yapakatikati (ma PC 100-1000) | Masiku 6 | Maola 24 | |
| Zopangidwa zambiri (>1000 ma PC) | Zimadalira BOM | Zimadalira BOM | |
1. Kodi ndife ndani?
| Wopanga PCB | Kusinthasintha | Ubwino |
| Hongzhou, yomwe idakhazikitsidwa koyamba ngati wopanga ma PCB, ili ndi fakitale yakeyake ya ma PCB yokhala ndi zida zopangira zapamwamba, zomwe zimatha kupanga ma PCB board okwana magawo 24. Fakitaleyi ili ndi satifiketi ya ISO9001, yokhala ndi zinthu zake za PCB zovomerezeka ndi UL komanso zotsatira RoHS. Mtengo wa PCB yanu ndi nthawi yoyambira zitha kuchepetsedwa kuti mugule ma PCB kuchokera kwa ife. | Hongzhou imayang'ana kwambiri makasitomala pokwaniritsa zosowa za makasitomala. Pali mitundu yosiyanasiyana ya mautumiki omwe alipo, mutha kusankha mayankho athunthu kapena ntchito iliyonse yapadera. Titha kugwira ntchito iliyonse ya kukula kuyambira pamlingo wocheperako mpaka kupanga zinthu zambiri. Ndipo timapereka ntchito yopangira PCB ndi PCBA mwachangu. | Hongzhou akumvetsa bwino kufunika kwa khalidwe labwino pa ntchito zanu. Dongosolo lowongolera khalidwe limaphatikizidwa mu gawo lililonse kuyambira kupanga PCB koyambirira mpaka kulongedza PCBA komaliza, ndipo njira yowunikira bwino komanso yoyesera imachitika kuti zitsimikizire kuti khalidwe labwino kwambiri. Zinthu zonse zimawunikidwa 100% pa kutumiza kulikonse. |
2. Thandizo
Cholinga cha Hongzhou kukhala wopanga ma PCB otsogola, ndikupereka zinthu zabwino kwambiri za PCB zamafakitale zamagetsi.
| Zigawo | Zigawo 1-16 | Min Board makulidwe (2-wosanjikiza) | 0.2mm |
| Kukula kwa Bodi Lalikulu | 635 × 1100mm | Min Board makulidwe (4-wosanjikiza) | 0.6mm |
| Kukula kwa Bodi Yochepa | 20 × 30mm | Kukhuthala Kwam'kati Kochepa | 0.1mm |
| Kutsata Kwakanthawi | 0.1mm | Mphete Yochepa Yozungulira | 0.1mm |
| Malo Ocheperako | 0.1mm | Kulekerera Malo a Min Hole | ± 0.075mm |
| Kukula kwa Dzenje Lochepa | 0.2mm | Kulekerera Kukula kwa Dzenje Lalifupi | ± 0.05mm |
| Kupindika kwa Bodi | ≤ 1° | Kulekerera Kwang'ono Kwambiri kwa Miyeso Yakunja | ± 0.1mm |
| Chigoba cha Solder | Chobiriwira, Wachikasu, Wofiira, Wakuda, Wabuluu, Woyera | ||
| Kumaliza Pamwamba | HAL, HASL, Golide Womiza, Siliva Womiza, Golide Wopaka, Nickel Wopaka, Siliva Wopaka, Chala cha Golide, OSP | ||
| Zida za bolodi | FR-4, High Tg FR-4, Halogen Free FR-4, Thick Copper FR-4, Aluminium Based, Rogers, Taconic | ||
| Fayilo yovomerezeka | Fayilo ya Gerber (RS-274-X kapena RS-274-D yokhala ndi mndandanda wa ma aperture ndi ma drill files), Protel, PADS, POWERPCB, AutoCAD, ORCAD | ||
| Mapulogalamu a CAM | Genesis, CAM350 | ||
3. PCB + Msonkhano
Makasitomala athu ambiri a PCB tsopano akutipempha kuti titumizidwe Mabwalo Osindikizidwa Okwanira pakhomo pawo kuti achotse nkhawa zonse zomwe zimawononga nthawi yogula ndi kusonkhanitsa zinthu. Pofuna kukwaniritsa zofunikira za makasitomala, Sunthone imapanga kuchokera pakupanga PCB kupita ku kampani imodzi yopereka chithandizo cha PCBA, kuphatikizapo kusonkhanitsa PCB, kupeza zinthu, ma stencil, kusonkhanitsa chingwe ndi kusonkhanitsa zinthu zomaliza ndi kuyesa.
| Ntchito Zomwe Zilipo Kupanga Ma PCB Msonkhano wa PCB Kupeza Zinthu Zofunikira Ma Stencil a SMT Msonkhano wa Chingwe Kuyesa kwa PCBA Msonkhano Womaliza wa Zamalonda | Maukadaulo Opangira Msonkhano SMT THT Kusungunulanso kwa Reflow Kusungunula Mafunde Kusokera ndi Manja Kukonza/Kukonzanso Ukadaulo Wosakanikirana Wopangira Zinthu |
| Q1. Kodi chofunika ndi chiyani pa mtengo wa PCB PCBA? |
| A: PCB: Kuchuluka, fayilo ya Gerber ndi zofunikira zaukadaulo (zipangizo, chithandizo cha pamwamba, makulidwe amkuwa, makulidwe a bolodi, ...) |
| PCBA: Zambiri za PCB, BOM, (Zikalata zoyesera...) |
| Q2. Ndi mitundu iti ya mafayilo yomwe mumavomereza popanga PCB PCBA? |
| A: Fayilo ya Gerber: CAM350 RS274X |
| Fayilo ya PCB: Protel 99SE, P-CAD 2001 PCB |
| BOM: Excel (PDF, Mawu, txt) |
| Q3. Kodi mafayilo anga ndi otetezeka? |
| A: Mafayilo anu amasungidwa bwino kwambiri. Timateteza katundu wanzeru wa makasitomala athu nthawi yonseyi.. Zikalata zonse zochokera kwa makasitomala sizigawidwa ndi anthu ena. |
| Q4. MOQ? |
| A: Palibe MOQ mu POE. Timatha kugwira ntchito yopanga zinthu zazing'ono komanso zazikulu mosinthasintha. |
| Q5. Mtengo wotumizira? |
| A: Mtengo wotumizira katundu umatsimikiziridwa ndi komwe katunduyo akupita, kulemera kwake, ndi kukula kwa katunduyo. Chonde tidziwitseni ngati mukufuna kuti tikuuzeni mtengo wotumizira katunduyo. |
| Q6. Kodi muli ndi ntchito yanji? |
| A: Timayang'ana kwambiri pa ntchito yopezera zinthu za PCB+Assembly+Components. Kuphatikiza apo, tithanso kupereka mapulogalamu, kuyesa, zingwe, ndi ntchito yopangira zinthu. |
Ngati mukufuna kudziwa zambiri zokhudza PCB Assembly ya ntchito ya OEM, chonde musazengereze kundilankhulana nane. Zikomo!
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