PCB aluminium substrate muaj ntau lub npe, suav nrog aluminium clad, aluminium PCB, hlau coated luam tawm Circuit board, tshav kub conduction PCB, thiab lwm yam. Qhov zoo dua ntawm luam tawm Circuit Board yog tias nws cov cua sov ua kom sov tau zoo dua li tus qauv FR-4 tus qauv, nruab nrab siv feem ntau 5-10 npaug ntawm thermal conductivity ntawm dog dig epoxy iav.Thiab lub tshav kub hloov Performance index ntawm ib-kaum tuab yog ntau dua li ib txwm nyuaj luam tawm Circuit board.The hauv qab no txhuas ntawv pcb chaw tsim tshuaj paus Yongmingsheng yuav coj koj kom nkag siab txog hom ntawm txhuas ntawv pcb.

Saj zawg zog aluminium substrate

Saj zawg zog dielectric yog ib qhov kev tsim kho tshiab hauv IMS cov ntaub ntawv.Qhov khoom no muaj cov rwb thaiv tsev zoo, yoog raws thiab thermal conductivity.Qhov kev siv cov khoom siv txhuas hloov tau yooj yim xws li 5754, tuaj yeem ua ntau yam duab thiab cov ces kaum ntawm cov khoom.Qhov no tshem tawm cov khoom kim, cov kab txuas, thiab cov khoom sib txuas.Qhov khoom siv yog yoog raws, lub hom phiaj khoov nws rau hauv qhov chaw thiab tuav nws hauv qhov chaw.

Sib xyaw txhuas aluminium substrate

Qhov "sub-Cheebtsam" ntawm cov khoom siv tsis muaj cua sov raug kho ntawm nws tus kheej hauv cov "hybrid" IMS tus qauv thiab tom qab ntawd tau muab khi rau hauv aluminium puag nrog cov khoom kub.Qhov feem ntau siv cov qauv yog ob - lossis plaub-storey sub-Assembly tau ua. los ntawm cov pa FR-4 cov ntaub ntawv.Nws tau sib cog lus rau ntawm aluminium puag nrog nruab nrab thermoelectric, uas yuav pab kom kub siab ua kom sov, ua kom nruj thiab ua si lub luag haujlwm tiv thaiv.Qhov txiaj ntsig muaj xws li:

1. Cov nqi qis dua li kev tsim txhua yam khoom siv thermal conductive.

2.Txiav kev ua kom zoo dua thermal zoo dua li cov qauv FR-4 cov khoom lag luam. 

3. tawg tshem tawm cov nqi hluav taws xob kim thiab cov kauj ruam sib dhos. 

4. yuav siv tau rau hauv cov ntawv thov RF qhov twg RF poob cov yam ntxwv ntawm lub PTFE saum npoo txheej yog yuav tsum tau.

5.Qhov kev siv tivthaiv Windows nyob rau hauv txhuas ua kom haum los ntawm lub rooj sibtham tso cai rau cov khoom sib txuas thiab cov xaim hluav taws xob ua rau cov khoom sib txuas los ntawm cov txheej thaum vuam fillet fab los tsim lub foob tsis muaj qhov tsis tas yuav tshwj xeeb gaskets lossis lwm yam khoom kim kim.

Los ntawm lub qhov taub txhuas substrate

Hauv ib qho kev teeb tsa feem ntau, ib txheej ntawm txhuas tsim cov txheej txheem ntawm cov txheej txheem ntau txheej thermal.Tom qab plating thiab txhaws rau hauv nruab nrab, daim ntawv txhuas yog stratified.Hot cov khoom yaj lossis cov khoom siv theem nrab tuaj yeem laminated rau ob tog ntawm aluminium phaj nrog kub yaj cov khoom siv.Thaum ua tiav, nws yuav tsim ib txheej qauv zoo ib yam li cov tsoos multilayer aluminium substrate.Electroplated los ntawm qhov tau muab tso rau hauv txhuas qhov sib txawv kom muaj hluav taws xob rwb thaiv tsev.Thaum lwm qhov, cov tub ntxhais tooj liab pub rau ncaj qha xaim hluav taws xob txuas thiab qhov ua kom nkag los ntawm lub qhov.

Multilayer txhuas txheej substrate

Hauv kev ua haujlwm siab muab hluav taws xob ua lag luam, ntau txheej txheej IMSPCB yog ua los ntawm cov txheej txheem ntau txheej txheej kub nruab nrab.Qhov qauv muaj ib lossis ntau txheej kev sib dhos ua ke hauv dielectric, nrog qhov muag tsis pom lub qhov siv los ua cov kav dej kub lossis cov teeb liab channel.While ib leeg- txheej tsim muaj nqi ntau dua thiab ua tsis tau zoo rau kev hloov mus tshav kub, lawv muab cov kev ua cua txias uas yooj yim thiab ua tau zoo rau kev tsim cov qauv ntau dua.

Qhov saum toj no yog hom ntawm cov txhuas xaim hluav taws xob, Kuv vam tias yuav muaj qee qhov kev pab rau koj.Peb yog ib tus neeg ua haujlwm aluminium substrate pcb xa tawm ntawm Suav teb, txais tos tham nrog peb!