zotayidwa PCB ndizoyenera bwino pantchito zomwe zimapangitsa kutentha kwambiri. Kukutira kotentha kumathetsa kutentha. Mapangidwe ambiri amagetsi amphamvu amamangidwa pa aluminium PCB chifukwa amatulutsa kutentha kwambiri kuposa ma circuits wamba. Aluminium PCB yapangidwa kuti igwiritse ntchito magetsi osinthira, koma opanga ma LED ogwiritsa ntchito posachedwa akhala ndi chidwi chogwiritsa ntchito izi chifukwa cha kuzirala kwawo kodabwitsa.

Aluminiyamu PCB maubwino

Aluminium PCBS ili ndi maubwino osiyanasiyana pamitundu ina ya PCB. Ubwino woperekedwa ndi aluminium PCBS ndi awa.

Mtengo wogwira ntchito

Aluminium PCB imapereka ntchito yoletsa kutentha, yomwe imatha kupulumutsa bajeti yotaya kutentha. Chifukwa zotayidwa zimachokera mwachilengedwe, mosiyana ndi mitundu yambiri ya PCB, imatha kubwerezedwanso ndipo ndiyotsika mtengo.

Kuteteza zachilengedwe

Tsoka ilo, mitundu ina ya PCB ndi poizoni, ndipo imatha kusokoneza chilengedwe chathu. Zida zopangira zomwe zimagwiritsidwa ntchito popanga sizikhala zotetezeka kuumoyo wa ogula.

Komabe, aluminium ndi chinthu chachilengedwe ndipo PCB yake ndiyotetezeka ndipo sichiwononga chilengedwe. / p>

Kutentha koyenera

Zina mwazinthu zimataya kutentha ndipo kutentha kwawo kumatha kuwononga zonama zawo. Makamaka pankhani yamagetsi ICS, zinthu monga ma leds zimatulutsa kutentha mpaka madigiri mazana Celsius. Kutentha kumeneku ndikokwanira kusungunula zigawo ndikuwononga PCBS.

Aluminiyamu ndimayendedwe othandizira kutentha omwe amatulutsa kutentha kwa zinthuzi ndikuwasunga ozizira.

Kukhazikika kwa

Matabwa wamba a fiberglass amakhala ndi vuto losokoneza atapanikizika. Kwa ma circuits omwe amayikidwa m’malo ovuta, aluminium PCBS ikulimbikitsidwa. Aluminium imakhala ndi mphamvu yabwino, yomwe imapangitsa kuti anthu azikhala odalirika komanso okhazikika.

Opepuka:

Aluminium PCBS ndi yopepuka poyerekeza ndi mphamvu zawo. Chifukwa ma aluminium PCBS safuna kapena alibe ma radiator ochepa, bajeti yonse yolemera ya dera limachepa.

Kugwiritsa ntchito PCB ya aluminium

Aluminium PCBS ndi oyenera kugwiritsa ntchito omwe amafunikira kutentha kwambiri, mphamvu zama makina komanso kulimba. Metal core PCBS imasinthira kutentha ndikuwongolera kutentha kwa dera. Aluminiyamu PCBS ndiwowirikiza ka 10 kwambiri pochita matenthedwe kuposa fiberglass PCBS. Izi zimathandizira opanga kuti azitha kuwonjezera kukula kwa zipolopolo komanso kapangidwe kazinthu zosiyanasiyana.

Ntchito zina za aluminium PCBS zizitchulidwa pansipa

Mphamvu

Maseketi ama magetsi ndi oyang’anira amakhala ndi zamagetsi zamagetsi pazowonjezera kutentha kwambiri kuposa masiku onse.

Zowonongeka za boma

Olimba boma yolandirana kusamalira mphamvu zazikulu, ndipo chifukwa cha kutentha kwambiri madyaidya ndikuledzera, zotayidwa PCBS ndi abwino kwambiri.

Galimoto

Aluminiyamu PCB imagwiritsidwa ntchito kwambiri pamakampani opanga magalimoto. Ma circuits omwe amaikidwa munjira zamagalimoto amagwira ntchito m’malo ovuta m’mlengalenga ndipo amafunika kukhala opepuka komanso okhazikika.

magetsi LED

Aluminium amasindikizidwa matabwa ozungulira amagwiritsidwa ntchito kwambiri pama board owala a LED. Leds ndizazinthu zovuta, koma zimapanga kutentha kwambiri. Ngati kutentha kumeneku sikuyendetsedwa, magwiridwe antchito amatha kukhudzidwa kwambiri ndipo zimatha kutha msanga.

Kuphatikiza apo, ma aluminium PCBS ndi owonetsa bwino kwambiri ndipo amatha kupulumutsa mtengo wamawonedwe azopanga zochepa.

Kodi kupanga zotayidwa PCB?

Kupanga kwa Aluminium PCB kumakhudza njira zingapo. Kudalirika ndi kulimba kwa PCBS izi ndizokhudzana ndikupanga. Kunyalanyaza zazidziwitso zamphindi pakupanga kumatha kukhudza kwambiri ma aluminium PCBS.

Zotayidwa PCB wosanjikiza

Aluminium PCB ili ndi zigawo zingapo

Mzere wosanjikiza

Amapangidwa ndi aloyi ya aluminiyamu ndipo ali ndi ntchito zapadera monga mphamvu yayikulu komanso kutaya kwanyengo.

Kutchinjiriza wosanjikiza

Mzere wosanjikiza umakhala ndi ma polima otentha kwambiri okhala ndi viscoelasticity yabwino.

Mzere wosanjikiza

< p> Mzerewo umapangidwa ndi zojambulazo zamkuwa ndipo chigoba chowotchera chimayikidwa pazosanjikiza.

Momwe mungasankhire wopanga wa aluminium PCB?

Nthawi zonse ganizirani zinthu zingapo posankha mtundu wa wopanga wanu wa aluminium PCB.

Yodzichitira kupanga chomera

Njira zopangira ma Aluminium PCB ndizochepa ndipo zimafunikira chisamaliro chapadera. MwaukadauloZida makina opanga opanga amapanga ma PCBS apamwamba. Labu yopanga ya MCPCB iyenera kukhala ndi makina amakono amakono.

mbiri

Opanga ma aluminium PCB osadziwa zambiri sangathe kupanga PCBS yovomerezeka. Opanga omwe ali ndi luso amasintha ndikusintha pakapita nthawi chonde onetsetsani kuti mwalingalirako mbiri yazopanga zanu musanayike dongosolo.

chitsimikizo

PCB yanu iyenera kukwaniritsa miyezo yoyenera. Opanga osatsimikizika sakwaniritsa miyezo iyi ndikupereka zinthu zosadalirika.

Zipangizo zamagulu

Kapangidwe kapadera ndi zida za ma aluminium ma PCB ndizothandiza kwambiri pakukwaniritsa kutentha kwakukulu. Makhalidwe apamwamba amatha kupezeka pogwiritsa ntchito zida zapamwamba kwambiri. Kugwiritsa ntchito aloyi wa aluminiyumu wonyozeka kapena zida zina zitha kuwononga kudalirika ndi kukhazikika kwa PCB.

nthawi yotsogolera

Ngati mukufuna kupanga, kupanga, ndi kupereka ma PCBS munthawi yochepa, muyenera kuganizira nthawi zotsogola posankha wopanga. Opanga ena akutenga nthawi yayitali kuposa masiku onse.