16 txheej RO4350B + RO4450F qhov muag tsis pom lub rooj tsavxwm yog ib qho ntawm cov khoom tseem ceeb ntawm Uniwell Circuits, tsim tshwj xeeb rausiab - zausthiab siab-ceev teeb liab kis tau tus mob ceev, thiab dav siv nyob rau hauv 5G kev sib txuas lus, RF modules, thiab high-end industrial tswj khoom.
Lub rooj tsavxwm tau txais cov qauv sib xyaw ua ke ntawm RO4350B thiab RO4450F, ua ke nrog 16 txheej ntau-theemHDIstacking txheej txheem (xws li 3+10+3), kom ua tau siab - cov xov hlau ceev thiab kev ua tau zoo ntawm hluav taws xob. Cov parameter tseem ceeb muaj xws li:
Qhov muag tsis pom kev tsim: Txhawb qhov qhov muag tsis pom kev sib txuas ntawm L1-2 thiab L15-16 txheej txhawm rau txhim kho cov teeb liab kev ncaj ncees.
Phaj thickness tswj: tus qauv phaj thickness yog 2.5 hli, thiab qhov tsawg kawg nkaus qhov sib nrug ntawm cov khaubncaws sab nraud povtseg tuaj yeem ncav cuag 0.127mm los xyuas kom meej interlayer stability.
Cov khoom siv: RO4350B muaj qhov tsis tshua muaj hluav taws xob tsis tu ncua (Dk ≈ 3.48) thiab qhov poob qis (Df ≈ 0.004), ua rau nws haum rau siab - cov ntawv thov zaus; RO4450F muab kev ua haujlwm zoo thiab thermal stability.
Hais txog kev tsim cov txheej txheem, Uniwell Circuits txais laser drilling + electroplating qhov filling tshuab los xyuas kom meej lub qhov muag tsis pom qhov sau tus nqi ntawm ntau dua 98% thiab txo cov teeb liab kev xav; Thiab los ntawm X-ray alignment thiab ceramic sib tsoo tshuab, interlayer alignment raug ntawm ± 3mil yog ua tiav los xyuas kom meej qhov kev ntseeg siab ntawm qib siab - qauv.
Hom ntawv luam tawm Circuit Board no tshwj xeeb tshaj yog haum rau siab -frequency module scenarios nyob rau hauv lub zog thiab kev sib txuas lus cov cuab yeej uas koj yuav xav nyob rau hauv. Yog hais tias koj tab tom nrhiav rau kev tshawb fawb thiab kev loj hlob, cov ntaub ntawv no ua ke muaj peev xwm ua kom ruaj khov teeb liab kis tau tus mob nyob rau hauv kub thiab high humidity ib puag ncig, thaum lub sij hawm ua tau raws li cov kev cai ntau lawm rau kev tiv thaiv ib puag ncig thiab kev txuag hluav taws xob.
siab - zaus, HDI