Wopanga PCB Wopikisana
3 oz solder mask plugging ENEPIG heavy copper board
Palibe tanthauzo lokhazikika la Heavy Copper PCB, nthawi zambiri ngati makulidwe amkuwa ndi opitilira 30z.
Gululo limatanthauzidwa ngati bolodi lakuda lakuda.
Ma PCB a Heavy Copper amagwiritsidwa ntchito kwambiri mu Power Electronics ndi Power Supply system komwe kuli kofunika kwambiri pakalipano kapena kuthekera kowombera mwachangu vuto lapano.Kulemera kwa mkuwa wochulukira kumatha kutembenuza bolodi lofooka la PCB kukhala nsanja yolimba, yodalirika, komanso yokhalitsa ndipo imakana kufunikira kowonjezera mtengo wamtengo wapatali komanso zinthu zambiri monga Heat sinks, mafani, ndi zina zambiri.
Kuchuluka kwa bolodi lachitsulo: bolodi lakuda lakuda limakhala ndi ntchito yabwino yowonjezera, yosawerengeka ndi kutentha kwa processing, malo osungunuka kwambiri angagwiritsidwe ntchito kuwomba kwa okosijeni, kutentha kwapansi simawonekedwe ndi zina zowotcherera zotentha, komanso kupewa moto, ndi za -zida zoyaka.Mimba yamkuwa imapanga zokutira zolimba, zopanda poizoni, zosasunthika, ngakhale mumlengalenga wotentha kwambiri.
Ubwino wa mbale yamkuwa wandiweyani: mbale yamkuwa yokhuthala imagwiritsidwa ntchito kwambiri pazida zosiyanasiyana zapanyumba, zida zapamwamba kwambiri, zankhondo, zamankhwala ndi zida zina zamagetsi.Kugwiritsa ntchito mbale yakuda yamkuwa kumatalikitsa moyo wautali wautumiki wa bolodi loyang'anira dera lomwe ndi gawo lalikulu la zida zamagetsi zamagetsi, ndipo nthawi yomweyo, ndizothandiza kwambiri kuti zida zamagetsi zizichulukirachulukira.
Kupanga kwa Heavy Copper PCBs
Kupanga kulikonse kwa PCB, kaya ndi mbali imodzi kapena mbali ziwiri kumapangidwa ndi etching yamkuwa kuti achotse njira zosafunikira zamkuwa ndi plating kuti awonjezere makulidwe a ndege, mapepala, ndi ma trace ndi Plated-Through-holes (PTH).Kupanga kwa Heavy Copper PCBs ndikofanana kwambiri ndi kupanga ma FR-4 PCBs okhazikika koma amafunikira njira zapadera za etching ndi electroplating zomwe zimakulitsa makulidwe a bolodi lapamwamba popanda kusintha kuwerengera kosanjikiza.Ma board a Surface okhuthala amatha kunyamula zolemera zamkuwa zowonjezeredwa chifukwa chaukadaulo wapadera womwe umaphatikizapo kuthamanga kwambiri, kudzipanga tokha, komanso kusiyanitsa kapena kupatuka.
Njira yokhazikika yokhazikika sigwira ntchito kwa Heavy Copper PCBs ndipo imapanga mizere yosagwirizana ndi m'mphepete mwake.Timagwiritsa ntchito njira zapamwamba zopukutira kuti tipeze mizere Yowongoka komanso m'mphepete mwabwino kwambiri okhala ndi ma undercuts osasamala.Njira yathu yopangira zowonjezera zimachepetsa kukana kwa zingwe zamkuwa potero kumathandizira kutulutsa kutentha komanso kupirira kupsinjika kwamatenthedwe.
Kuchepetsa kukana kwamafuta kumathandizira kutulutsa kutentha kwa dera lanu kudzera mu convection, conduction, ndi radiation.Opanga athu amayang'ananso pakukulitsa makoma a PTH omwe amakhala ndi zabwino zambiri pochepetsa kuwerengera komanso kuchepetsa kutsekeka, kusindikiza phazi, komanso mtengo wonse wopanga.Timanyadira kwambiri kukhala m'modzi mwa opanga ma PCB otsika mtengo komanso apamwamba padziko lonse lapansi.
Komabe, ma PCBwa amakhudza mtengo wokwera kuposa ma PCB wamba popeza njira yolumikizira imakhala yolimba komanso yovuta.Zochuluka za Copper ziyenera kuchotsedwa panthawi ya Etching.Komanso, njira yoyatsira imafuna kugwiritsa ntchito Prepreg yokhala ndi utomoni wambiri kuti mudzaze mipata pakati pa mayendedwe amkuwa.Chifukwa chake, mtengo wopanga ndi wapamwamba kuposa ma PCB Okhazikika.Komabe, timagwiritsa ntchito njira yophatikizira ya Blue Bar Method ndi Embedded Copper njira kuti tikupatseni bolodi yapamwamba pamtengo wabwino kwambiri.
Kugwiritsa ntchito ma PCB a Heavy Copper
Timapanga ndi kupereka ma PCB awa komwe kumakhala pafupipafupi kapena mwadzidzidzi kutentha kwamphamvu kwapano komanso kowonjezereka.Miyezo yotereyi ndiyokwanira kuwononga PCB yokhazikika ndikuyitanitsa zofunikira za Heavy Copper zomwe zimachepetsanso kuwerengera, kumapereka kutsika kwapang'onopang'ono, ndikupangitsa kutsika kochepa komanso kupulumutsa ndalama zambiri.Pansipa pali madera ndi ntchito zomwe Heavy Copper PCBs amagwiritsidwa ntchito:
• Njira Zogawa Mphamvu
• Ma module a Amplifier Power
• Mabokosi Ophatikiza Mphamvu Zagalimoto Zagalimoto
• Mphamvu Zopangira Radar Systems
• Zida Zowotcherera
• HVAC Systems
• Kugwiritsa Ntchito Mphamvu Zanyukiliya
• Chitetezo ndi Kutumiza mochulukira
• Njira Zamagetsi za Sitima ya Sitima
• Opanga ma solar panel
M'zaka zaposachedwa, kufunikira kwa ma PCB awa kwakula mu Magalimoto, Asitikali, makompyuta, ndi ntchito zowongolera mafakitale.Kangna ali ndi zaka zambiri popanga ma PCB a Heavy Copper apamwamba kwambiri.Ma Injiniya Athu Aluso ndi odzipereka kuti akwaniritse miyezo yapamwamba kwambiri ndikupanga ma Premium Boards omwe amakwaniritsa zomwe mukuyembekezera komanso zopindulitsa.Timamvetsetsa kuti mapangidwe a Heavy Copper PCB amabwera ndi zovuta zowonjezera chifukwa chake, timayankha mafunso onse ndi nkhawa tisanapitirize kupanga.
Chomwe chimatipanga ife kukhala apadera ndikuti matabwa athu opangidwa amadutsa mumayendedwe osiyanasiyana amawunivesite abwino asanaperekedwe kwa makasitomala athu.Dipatimenti yathu yoyang'anira khalidwe la m'nyumba imatsimikizira ubwino wa Heavy Copper PCBs ndikuwonetsetsa kuti chomalizacho chikukumana ndi khalidwe labwino kwambiri popanda chiopsezo chochepa cha kulephera kwa dera.
ZINTHU ZOPHUNZITSA
Limbikitsani kupereka mayankho a mong pu kwa zaka 5.