Dab tsi yogHDIlub rooj tsavxwm?
HDI board (High Density Interconnector) yog lub rooj tsav xwm siab tshaj plaws uas siv cov tshuab micro dig muag faus qhov tshuab thiab muaj cov kab ntau dua li cov PCBs. Nws cov yam ntxwv tseem ceeb yog ua kom tiav cov kab dav dav (txog 50 μ m) thiab qhov me me aperture (0.1 hli theem) los ntawm cov txheej txheem laser drilling thiab stacking, tsim rau cov khoom siv hluav taws xob me me xws li smartphones thiab cov khoom siv hnav.
Technical nta:
Lub interlayer kev sib txuas tau txais qhov muag tsis pom qhov faus qhov tsim, thiab cov qauv 4+N+4 tuaj yeem txo thaj tsam ntawm 30%
Siv ib daim ntawv kho (PP) cov khoom siv nrog lub dielectric tas li Dk Tsawg dua lossis sib npaug rau 3.8 @ 1GHz
Kev xaiv kev kho deg muaj xws li ENIG (tshuaj nickel kub) lossis immersion nyiaj, nrog impedance tswj ntawm ± 10%
Cov kauj ruam tseem ceeb ntawm kev tsim khoom:
Laser drilling: CO2 laser drilling, aperture raug ± 15 μ m (pom zoo tsis: mem tes dav 20-30ns, zog 3-5J / cm ²)
Electroplating qhov filling: Pulse electroplating tooj liab yog siv, thiab tooj liab tuab hauv lub qhov yuav tsum ncav cuag 18-25 μ m
Txheej: Nqus kub xovxwm yog siv los nias nyob rau hauv tej yam kev mob ntawm 180-200℃/ 15-20kgf / cm ²
Application Scenario:
RF module hauv 5G hauv paus chaw nres tsheb AAU (yuav tsum ua tau raws li IPC-6012E Chav 3 tus qauv)
Kev kho mob endoscope koob yees duab module (yuav tsum tau board thickness Tsawg dua los yog sib npaug rau 0.4mm)
Automotive ADAS system (yuav tsum tau ntawv pov thawj TS16949)
Kev ceev faj rau kev yuav khoom:
Ntau zausdaim ntawv thov xav tau cov lus qhia ntawm cov khoom poob qis xws li M7NE lossis TU-768
Lub qhov faus qhov chaw yuav tsum tsis txhob BGA solder pads los ntawm tsawg kawg yog 0.2 hli
Kev ntsuam xyuas impedance yuav tsum muaj TDR daim ntawv qhia (sampling tus nqi Ntau dua lossis sib npaug rau 20GS / s). Peb tam sim no muaj cov khoom lag luam no hauv peb lub khw thiab muab kev kho ntau yam - txheej HDI pawg thawj coj saib kev pabcuam, txhawb nqa laser drilling thiab impedance tswj cov txheej txheem.
Qhov txiaj ntsig tseem ceeb ntawm Uniwell Circuits yog tias nws tuaj yeem muab kev kho siab siab -kawg HDI boards thiab cov tawv tawv sib xyaw ua ke, txhawb nqa cov qauv xa tawm sai thiab ntau lawm, thiab ua tau raws li siab - kev ua tau zoo.
Piv txwv li:
High end HDI pawg thawj coj saib kev pabcuam ceev ceev: Peb muab ntau yam kev qhia tshwj xeeb ntawm siab -kawg HDI boards, nrog rau cov qauv muaj nyob rau hauv 24-48 teev thiab batch ntau lawm hauv 3-7 hnub. Ob qho tib si cov ntaub ntawv thiab cov txheej txheem tuaj yeem hloov kho.
8 txheej HDI board zoo craftsmanship thiab ceev ceev: Lub launched 8-txheej HDI board muaj zoo craftsmanship thiab xa tuaj nyob rau hauv 72 teev.
HDI board siab- cov yam ntxwv ua tau zoo: HDI boards muaj siab - lub peev xwm xaim hluav taws xob ceev, ua tau raws li qhov siab -kev ua tau zoo ntawm cov khoom siv hluav taws xob niaj hnub no.
Yog tias koj xav paub txog cov xwm txheej tsim nyog lossis cov txheej txheem kev hloov kho tshwj xeeb ntawm HDI boards ntawm cov qauv sib txawv, thov koj xav tiv tauj peb rau kev sib tham ntxiv thiab muab cov kev daws teeb meem zoo tshaj rau koj.
HDI luam tawm Circuit Board siab - zaus