Koj puas xav paub txog kev faib tawm kev cais tawm ntawm PCB aluminium substrate?

Aluminium puag phaj yog ib hom hlau puag tooj liab clad phaj nrog kub zoo dissipation muaj nuj nqi. Cia peb nkag siab txog kev faib tawm ntawm PCB txhuas phaj.

1.flexible aluminium substrate

Ib qho kev tsim kho tshiab hauv IMS cov ntaub ntawv yog yooj ywm dielectric.Qhov ntaub ntawv muab hluav taws xob zoo hluav taws xob, yooj ywm thiab thermal conductivity.Thaum ua tiav rau cov ntaub ntawv txhuas hloov tau yooj yim, cov khoom lag luam tuaj yeem tsim kom ua tiav ntau yam ntawm cov duab thiab cov ces kaum, uas tuaj yeem tshem tawm cov khoom kim, cables thiab cov khoom txuas.

2.mixed aluminium Txhuas substrate

Qhov feem ntau muaj 2-txheej lossis 4-txheej subassemblies ua los ntawm cov pa FR-4, uas tau muab sib txuas rau ib txheej txhuas txheej nrog thermoelectric dielectric los pab hauv cov cua sov ua kom sov, nce kev nruj thiab ua raws li kev tiv thaiv.

3.multi-txheej txhuas txheej

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 dielectric.Qhov qauv muaj ib lossis ntau txheej kev sib dhos ua ke hauv dielectric, nrog cov dig muag qhov siv los ua cov cua sov lossis cov paib qhia.

4.Txhais qhov txhuas aluminium substrate

Hauv cov txheej txheem feem ntau, ib txheej ntawm txhuas tuaj yeem tsim "tus tub ntxhais" ntawm ntau cov txheej txheem ntawm cov qauv thermal.Aluminium tau npaj ua ntej thiab muaj cov dielectric ua ntej lamination.A cov khoom kub los yog subassembly tuaj yeem laminated rau ob sab ntawm txhuas siv. cov khoom siv sib txuas kub kub.Thaum laminated, cov khoom tiav lawm zoo ib yam li cov tsoos multilayer txhuas txheej los ntawm qhov muaj qhov ua kom tob.Electroplating los ntawm qhov kis los ntawm qhov khoob hauv txhuas kom muaj hluav taws xob rwb thaiv tsev.

Saum toj no yog kev faib tawm thiab cov ntsiab lus ntawm PCB aluminium substrate, Kuv vam tias yuav pab koj, peb yog tus kws tshaj lij PCB txhuas ntawv cov chaw tsim tshuaj paus hauv Suav teb, txais tos tham!