Aluminium pcbs anatsogolera aluminium pcb 1Layer galasi Aluminiyamu Base Board | Zamgululi
Aluminium PCB ndi chiyani?
An aluminium PCB ali mawonekedwe ofanana Normal PCB . Ili ndi mzere wosanjikiza kapena wamkuwa, chigoba cha solder ndi zotchinga zotchinga pamwamba pake. M'malo mokhala ndi fiberglass kapena pulasitiki, komabe bolodi yama aluminiyamu ili ndi gawo lazitsulo. Izi zimakhala ndi zotayidwa. Pachitsulo pamakhala chitsulo chonse kapena chokhala ndi fiberglass ndi aluminium. Aluminiyumu ma PCB nthawi zambiri amakhala osakwatira, koma amathanso kukhala mbali ziwiri. Mulilayer Aluminiyamu ma PCB ndi ovuta kwambiri kupanga.
Magwiridwe a Aluminiyamu PCB
1. Kutha kwa Matenthedwe
Magawo wamba a PCB, monga FR4, CEM3 ndi oyendetsa otentha. Ngati kutentha kwa zida zamagetsi sikungagawidwe munthawi yake, izi zimapangitsa kutentha kwakulephera kwa zida zamagetsi. Magawo a Aluminium amatha kuthana ndi vutoli.
2. Kukulitsa Kutentha
Aluminiyamu gawo la PCB limatha kuthana ndi vuto la matenthedwe, kuti kuwonjezeka kwa matenthedwe ndi vuto la chidule cha zigawo zikuluzikulu pamatumba osindikizidwa okhala ndi zinthu zosiyanasiyana zitha kuchepetsedwa, zomwe zimapangitsa kukhazikika ndi kudalirika kwa makina athunthu ndi zida zamagetsi. Makamaka, gawo la aluminiyamu limatha kuthetsa SMT (ukadaulo wapamwamba waukadaulo) kukulitsa kwamatenthedwe komanso mavuto aziphuphu.
3. Kukhazikika Kwazing'ono
Gawo la Aluminium gawo losindikizidwa limakhala lolimba kwambiri kuposa zinthu zotetezera zomwe zidasindikizidwa. Mukatenthedwa kuchokera 30 ° C mpaka 140 ~ 150 ° C, kusintha kwamitundu yaying'ono ya aluminium ndi 2.5 ~ 3.0% yokha.
4. Magwiridwe Ena
Aluminiyamu gawo losindikizidwa loyenda limakhala ndi zotetezera, ndipo limatha kugwiritsa ntchito gawo lina la brittle ceramic. Gawo la Aluminium limathandizanso kukulitsa kutentha kwa zinthu zina zakuthupi ndikuchepetsa mtengo wopangira ndi ntchito.
YMS Aluminiyamu PCB opanga zida za capa :
| YMS Aluminiyamu PCB kupanga maluso mwachidule | ||
| Mbali | mphamvu | |
| Chiwerengero Chosanjikiza | 1-4l | |
| Kutentha Kwambiri (w / mk) | Aluminiyamu PCB: 0.8-10 | |
| Mkuwa PCB: 2.0-398 | ||
| Kulemera Kwama board | 0.4-5.0 mm | |
| mkuwa makulidwe | 0.5-10OZ | |
| Kutalika kochepera kwa mzere ndi Space | 0.1mm / 0.1mm (4mil / 4mil) | |
| Zapaderazi | Countersink, pobowola Counterbore.etc. | |
| Mitundu ya magawo a Aluminium | 1000 mndandanda; 5000 mndandanda; 6000 mndandanda, 3000 mndandanda. | |
| Min makina mokhomerera Kukula | 0.2mm (8mil) | |
| Pamwamba kumaliza | HASL, Mtsogoleri waulere HASL, ENIG, Kumiza Tin, OSP, Kumiza Siliva, Chala Chagolide, Electroplating Hard Gold, Selective OSP ， ENEPIG.etc. | |
| Solder Chigoba | Green, Red, Yellow, Blue, White, Black, Pepo, Matte Black, Matte wobiriwira.etc. | |
Dziwani zambiri za zinthu za YMS
Werengani nkhani zambiri
Kanema
Kodi MC PCB ndi chiyani?
Chitsulo pachimake pcb ndi chidule monga MCPCB, amapangidwa ndi wosanjikiza matenthedwe insulating, mbale zitsulo ndi zitsulo zojambulazo mkuwa.
Kodi ma MC PCB amagwiritsidwa ntchito chiyani?
zosinthira magetsi, kuyatsa, photovoltaic, zowunikira kumbuyo, zida zamagalimoto zama LED, zida zakunyumba
Kodi PCB imapangidwa ndi chitsulo chanji?
Ma MCPCB omwe amagwiritsidwa ntchito ndi aluminiyamu, mkuwa, ndi aloyi yachitsulo
Chifukwa chiyani MC imagwiritsidwa ntchito m'mabwalo?
Pamodzi ndi kuwongolera kwazomwe zamagetsi zamagetsi, mabwalo apangidwa kuti apange miniaturization, yopepuka, yogwira ntchito zambiri, komanso magwiridwe antchito apamwamba.
