JINGBANG has a dedicated team of professionals to guide you at every step - from sourcing to overcoming any potential challenges along the way.
Our complete factory production system and strict quality requirements have helped hundreds of customers finished successful projects.
The most important is the reliable material procurement channel would help you to minimize BOM costs.
Use Cases:
Automotive, Comsumer Electronics, Smart Home, Industrial Automation, Medical Devices, Telecommunication Electronics, New Energy....
Product Parameter
Description | Capability |
Laminate materials | FR4, High TG FR4, High Frequency, Alum, FPC... |
Number of layers | 1-48 |
Min.thickness for inner layers (Cu thickness are excluded) | 0.003”(0.07mm) |
Standard | (0.1-4mm±10%) |
Board Thickness | Single/Double:0.008±0.004” |
4layer:0.01±0.008” | |
8layer:0.01±0.008” | |
Bow and twist | no more than 7/1000 |
Outer Cu weight | 0.5-4 0z |
Inner Cu weight | 0.5-3 0z |
Min size | 0.0078”(0.2mm) |
Drill deviation | ±0.002″(0.05mm) |
PTH hole tolerance | ±0.002″(0.005mm) |
NPTH hole tolerance | ±0.002″(0.005mm) |
Color | Green,white,black,red,blue… |
Min solder mask clearanace | 0.003″(0.07mm) |
Solder Mask Thickness | (0.012*0.017mm) |
Silkscreen Color | white,black,yellow,blue… |
Silkscreen Min size | 0.006″(0.15mm) |
Max Size of Finish Board | 700*460mm |
Surface Finish | HASL,ENIG,immersion silver,immersion tin,OSP… |
PCB Outline | Square,circle,irregular(with jigs) |
Package | QFN,BGA,SSOP,PLCC,LGA |