8Layers HDI PCB board stacked via holes

//8Layers HDI PCB board stacked via holes

PCB layer count 8 layers
PCB Laminate Material FR4
Tg of of PCB laminate material Tg 150, Kingboard KB-6165
Overall finished PCB thickness (mm) 1.60+/-10%,measured on the soldermask
Finished PCB copper thickness (OZ) 1/1/1/1/1/1/1/1
PCB surface finishing Immersion gold: 2u” (min) based IPC 4552
Soldermask color Glossy Green
Silkscreen color White
PCB size (mm) 100.00 X 80.00
PCB Profile Routing
Minimum plated through hole size (mm) 0.20
Minimum track width/spacing (mm) 0.10/0.10
VIP technolog (Y/N) No.
Controlled Impedance (Single ended) (Y/N) Yes, 45 ohm+/-5% ohm
Controlled Impedance (Differential) (Y/N) Yes, 100 ohm+/-10% ohm
Peelable mask (Y/N) No.
Chamfer gold fingers (Y/N) No.
IPC class 2 or 3 Class 2
RoHS (Y/N) Yes
Blind and buried via holes 1+1+4+1+1; 2 steps
Other N/A

2019-07-26T15:06:42+00:00December 25th, 2016|Uncategorized|