Any layer hdi pcb 12Layer Staggered Vias Immersion Gold| YMS PCB
What is HDI PCB?
HDI PCB: High density interconnect PCB, are a way of making more room on your printed circuit board to make them more efficient and allow for faster transmission. It's relatively easy for most enterprising companies that are using printed circuit boards to see how this can benefit them.
Qhov zoo ntawm HDI PCB
Qhov laj thawj feem ntau ntawm kev siv HDI thev naus laus zis yog qhov tseem ceeb nce hauv ntim ntim. Cov chaw tau txais los ntawm cov kab lig kev teeb tsa muaj rau cheebtsam. Dhau li, txhua qhov chaw xav tau raug txo kom tsawg yuav ua rau cov pawg txiag me me thiab muaj tsawg txheej.
Feem ntau FPGA lossis BGA muaj nrog 1 hli lossis tsawg dua nrug. HDI thev naus laus zis ua kev xa thiab kev sib txuas, yooj yim, tshwj xeeb tshaj yog thaum thauj ntawm pins.
YMS HDI PCB tsim cov peev txheej:
YMS HDI PCB kev tsim khoom muaj peev xwm txheej txheem cej luam | |
Ntseg | muaj peev xwm |
Txheej Txheej | 4-60L |
Muaj HDI PCB Tshuab | 1 + N + 1 |
2 + N + 2 | |
3 + N + 3 | |
4 + N + 4 | |
5 + N + 5 | |
Txhua txheej | |
Thickness | 0.3mm-6mm |
Yam tsawg kawg kab Dav thiab qhov chaw | 0.05mm / 0.05mm (2mil / 2mil) |
BGA CHAW | 0.35 hli |
Min laser Drilled Qhov loj me | 0.075mm (3nil) |
Min mechanical Drilled Qhov Coob | 0.15 hli (6mil) |
Aspect Piv rau laser lub qhov | 0.9: 1 |
Saib tus ntsuas rau ntawm lub qhov | 16: 1 |
Nto xaus | HASL, Lead dawb HASL, ENIG, Immersion Tin, OSP, Immersion Silver, Gold Finger, Electroplating Hard Kub, Xaiv OSP , ENEPIG.etc. |
Ntawm Cov Kev Xaiv Sau | Qhov ntawm yog plated thiab muaj nrog cov conductive lossis tsis-conductive epoxy ces capped thiab plated dua |
Tooj liab ntim, tau sau nyiaj | |
Laser ntawm tooj liab plated kaw | |
Sau npe | 4mil |
Tus Neeg Muag Khoom Daim npog qhov ncauj | Ntsuab, Liab, Daj, Xiav, Dawb, Dub, Ntshav, Matte Dub, Matte green.etc. |
Koj tuaj yeem nyiam:
1、How to identify gold on a pcb
4、The main causes of PCB board deformation and rupture
5、HDI PCB Manufacturing Txheej txheem