Baetsi ba Yongmingsheng technology aluminium pcb ba u nka ho utloisisa ts'ebetso ea pcb ea aluminium.

Aluminium pcb, mofuta oa thepa e tala, ke mofuta oa tšepe e koahetsoeng ka koporo e nang le tšepe e nang le mocheso o motle oa mocheso. lehlakore le le leng kapa mahlakore ka bobeli a koahetsoe ka foil ea koporo mme e entsoe ka ho tobetsa ka ho chesa. E bitsoa koporo e koahetsoeng ka koporo e koahetsoeng ka aluminium pcb, eo ho thoeng ke poleiti ea koporo e koahetsoeng ka aluminium.

Thepa ea aluminium pcb

1.excellent mocheso dissipation tshebetso

Aluminium base koporo e koahetsoeng e na le tšebetso e ntle ea mocheso oa mocheso, e leng tšobotsi e ikhethang ka ho fetesisa ea mofuta ona oa poleiti. PCB e entsoeng ka eona e ke ke ea thibela feela mocheso o sebetsang oa likarolo le pcb e laetsoeng ho eona hore e se ke ea phahama, empa hape ka potlako hlahisa mocheso o hlahisoang ke likarolo tsa motlakase oa seholisa, likarolo tse nang le matla a maholo le li-switch tse kholo tsa motlakase.

Ntle le moo, ka lebaka la letsoalo la eona le lenyane, boima bo bobebe (2.7g / cm³), anti-oxidation, theko e theko e tlase, ka hona e fetohile poleiti ea tšepe ea koporo e sebelisoang haholo ho fetisisa, palo ea poleiti e kopaneng. aluminium pcb saturated thermal resistance ke 1.10 ℃ / W, thermal resistance ke 2.8 ℃ / W, e ntlafatsang fuse ea koporo ea fuse ea hona joale.

2.improve bokgoni le boleng ba machining

Aluminium botlaaseng ba koporo poleiti e na le matla a phahameng a mochini le thatafalo, e leng betere haholo ho feta mofuta o thata oa lehoakhoa oa koporo e apereng le pcb ea ceramic E ka hlokomela tlhahiso ea sebaka se seholo sa boto e hatisitsoeng ho pcb ea tšepe, haholo-holo e loketseng ho kenya likarolo tse boima ho pcb e joalo.

Ntle le moo, aluminium pcb le eona e na le boreleli bo botle, e ka sebelisoa bakeng sa ho otlanya lintho, ho riveting le ho sebetsana le likopano tse ling ho pcb kapa ho koba le ho sotha karolo e seng ea wiring ea PCB e entsoeng ka eona. seaparo se koahetsoeng ha se khone.

3.High tlhakore botsitso

Keketseho ea mocheso (tlhakore ea 'mele) ke bothata bakeng sa mefuta eohle ea lipoleiti tse koahetsoeng ka koporo, haholoholo katoloso ea mocheso molemong oa poleiti (Z axis), e amang boleng ba masoba a metallization le lisekete. katoloso ya coefficient ea poleiti e fapaneng, tse kang koporo, le guttate coefficient keketseho ea epoxy khalase faeba lesela pcb ke 3.

Phapang e kholo ea katoloso lipakeng tsa tse peli e kholo haholo, e ka lebisang phapanong katolosong e futhumetseng ea pcb, e hlahisang ho robeha kapa ho senngoa ha lithapo tsa koporo le masoba a metallization. e nyane haholo ho feta pcb e akaretsang ea resin Ka hona e haufi le coefficient ea khokahano ea koporo, e leng molemo ho netefatsa boleng le ts'epahalo ea potoloho e hatisitsoeng.

Yongmingsheng ke mofani oa thepa ea aluminium pcb. Tšepa sengoloa sena u tlameha ho se thusa, amohela bohle hore ba buisane.