N’akwụkwọ a, Yongmingsheng, onye na-emepụta aluminum mkpụrụ PCB , ga-ewebata PCB nke aluminom. Anyị niile maara na aluminom bụ ụdị ígwè nke nwere ikuku eletrik. Olee otú ọ ga-eji dị ka a PCB ihe onwunwe?
Nke a bụ n'ihi na mkpụrụ akụkụ aluminom nwere usoro atọ, ya bụ: ọla kọpa, ihe mkpuchi na akwa aluminom. Ebe ọ bụ na enwere akwa mkpuchi, enwere ike iji akwa ọla mee ihe ndị ọzọ na mgbakwunye aluminom? efere, sịlịkọn ígwè efere, wdg Olee ụdị ihe na-eji maka metal mkpụrụ, na mgbakwunye na-atụle ihe okpomọkụ dissipation arụmọrụ, kamakwa tụlee thermal mgbasa ọnụọgụ nke metal mkpụrụ, okpomọkụ conduction ike, ike, ekweghị ekwe, arọ, arọ, elu ala na ụgwọ na ọnọdụ ndị ọzọ.
Kedu uru nke mkpụrụ aluminom?
Ezigbo ikpo ọkụ na-arụ ọrụ
Na-agbaso ihe RoHS chọrọ gburugburu ebe obibi
Kwesịrị ekwesị maka usoro SMT
Ogo ugbu a na-ebu ikike
N'ime usoro nhazi nke sekit, a na-eme ka mgbasa ọkụ na-arụ ọrụ nke ọma, iji belata modulu na-arụ ọrụ okpomọkụ, mee ka ndụ ọrụ dị ogologo, melite njupụta ike na ntụkwasị obi;
Belata nzukọ nke radiator na ngwaike ndị ọzọ (gụnyere ihe eji arụ ọrụ ọkụ), belata olu ngwaahịa, belata ngwaike na mgbakọ ọnụahịa; Njikọ kachasị nke sistemụ ike yana njikwa njikwa;
Dochie ihe na-emebi emebi seramiiki mkpụrụ maka mma ntachi obi.
Nhazi ọkwa nke aluminom
E kewara aluminom ndị e ji ọla kọpa rụọ ụzọ atọ:
General-nzube aluminum isi ọla kọpa clad efere, insulating oyi akwa site epoxy iko ákwà bonding mpempe akwụkwọ;
Aluminium isi ọla kọpa clad efere na elu okpomọkụ dissipation, mkpuchi oyi akwa na-emi esịnede akwa kwes conductivity epoxy resin ma ọ bụ ndị ọzọ na resins;
Aluminium isi ọla kọpa clad efere nke elu ugboro circuit, insulating oyi akwa site polyolefin resin ma ọ bụ polyimide resin iko ákwà bonding mpempe akwụkwọ.
Isi nzube
Oriọna ngwaahịa, elu ike Ikanam oriọna ngwaahịa.
Ngwa akụrụngwa, preamplifiers, amplifiers ike, wdg.
Ngwa akụrụngwa ike, ndị ntụgharị DC / AC, ndị na-emegharị ihe ndozi, steeti steeti siri ike, wdg.
Nkwurịta okwu na ngwaahịa, elu ugboro amplifiers, iyo ngwa, transmitter circuit.
The n'elu na-haziri ma bipụtara PCB soplaya nke aluminom substrate.If ị na-aghọtaghị, ịnabata ịkpọtụrụ anyị na “ ymspcb.com “
Post oge: Apr-01-2021