You chọrọ ịmata nhazi ọkwa nchịkọta PCB aluminum ?

Aluminium isi efere bụ ụdị metal isi ọla kọpa clad efere na ezi okpomọkụ dissipation ọrụ. Ka anyị ghọta nhazi ọkwa nke PCB aluminum base plate.

1.flexible aluminum mkpụrụ

Otu n'ime ihe ndị kachasị ọhụrụ na ihe IMS bụ mgbanwe dielectric.These ihe ndị a na-enye mkpuchi eletriki magburu onwe ya, mgbanwe na nrụpụta nrụpụta ọkụ. eriri na njikọta.

2.mixed aluminom mkpụrụ mkpụrụ

Kacha nkịtị bụ 2-oyi akwa ma ọ bụ 4-oyi akwa subassemblies mere si ot FR-4, nke na-bonded na aluminom mkpụrụ na a thermoelectric dielectric aka na okpomọkụ dissipation, dịkwuo rigidity na-eme dị ka echebekwa.

3.multi-oyi akwa aluminum mkpụrụ

Na elu ike ọkọnọ ahịa, multi-oyi akwa IMSPCB ka nke otutu-oyi akwa conductive dielectric.These owuwu nwere otu ma ọ bụ karịa n'ígwé nke sekit agbakwunyere na dielectric, na-ìsì oghere eji dị ka okpomọkụ vents ma ọ bụ na-egosi na ụzọ.

4.nweta oghere aluminom

N'ihe dị mgbagwoju anya, otu aluminom nwere ike mepụta "isi" nke otutu akwa nke ihe eji arụ ọrụ.Aluminium na-ebuwanye ibu ma jupụta na dielectric tupu lamination.A nwere ike ịmịcha ihe ọkụ ọkụ ma ọ bụ subassembly n'akụkụ abụọ nke aluminom na iji Ihe ọkụkụ na-ekpo ọkụ, Ozugbo ejiri laminated, ihe a rụchara arụ ọrụ yiri nke a multilayer aluminum substrate site na mkpọpu ala oghere.

N'elu bu nhazi na nchikota nke PCB aluminum substrate, enwere m olile anya inyere gi aka, anyi bu ndi okacha amara PCB nke China si China, nnabata ka icho