Aluminum pcbs ya jagoranci aluminum pcb 1Layer madubi Allon Gidan Gini | YMSPCB

Menene Allon PCB?

An PCB yana da irin wannan layout zuwa Al'ada PCB . Ya na da Layer ko yadudduka na jan ƙarfe, maskin solder da silkscreen wanda aka shimfiɗa a kai. Maimakon samun fiberglass ko roba, amma, allon kewaya na aluminum yana da ƙarfen ƙarfe. Wannan tushe yafi ƙunshe da haɗin aluminum. Corearfin ƙarfe na iya ƙunsar ƙarfe gaba ɗaya ko samun haɗin fiberglass da aluminum. PCB na Aluminum yawanci masu gefe guda ne, amma kuma suna iya zama masu gefe biyu. Mullayer Aluminium PCBs suna da matukar wahalar kerawa.

Ayyukan Aluminum PCB

1. Yaduwa da zafi

Kayan PCB na yau da kullun, kamar FR4, CEM3 matalauta ne masu mahimmin yanayi. Idan zafin kayan aikin lantarki ba za a iya rarraba su a cikin lokaci ba, zai haifar da gazawar zazzabi mai yawa na kayan aikin lantarki. Matattarar Aluminium na iya magance wannan matsalar watsewar zafin.

2. Fadada Zazzabi

Allo na PCB na PCB zai iya magance matsalar yaduwar yanayin, ta yadda za a iya sauƙaƙe matsalar haɓaka da ƙanƙancewar abubuwan da aka gyara akan allunan kewaye da abubuwa daban-daban, wanda zai inganta karko da amincin dukan inji da kayan lantarki. Musamman, samfurin aluminium na iya magance SMT (fasahar hawa kan tudu) faɗaɗawar yanayi da matsalolin ƙanƙancewa.

 3. Matsakaicin Girma

Aluminum substrate buga kewaye hukumar yana da alama mafi girma kwanciyar hankali fiye da insulating abu na buga kewaye hukumar. Lokacin da aka dumama daga 30 ° C zuwa 140 ~ 150 ° C, canjin yanayin aluminium shine kawai 2.5 ~ 3.0%.

4. Sauran Ayyuka

Aluminum substrate buga kewaye hukumar yana kare sakamako, kuma zai iya madadin gaggautsa gaggautsa yumbu substrate. Hakanan ƙaramin aluminiya yana taimakawa don haɓaka juriya da zafi da kaddarorin jiki da rage farashin samarwa da aiki.

YMS  PCB na Aluminum na ƙera kayan ayyuka: