PCBA Testing
We equipped a team of skilled technical engineers who have many years experience in the field to put our strict testing flows and standards into practice. In the whole testing flow, by AOI, flying test and testing jig test we first test the flows of circuit board production including through-hole status, short circuit and appearance, etc. For some complicated craft flows e.g. in high precision or blind via boards, even only wafer analysis can discover testing problems.
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 |
Millions of circuit boards are produced here every year, which provides superior service for automotive electronics, medical electronics, power communications, industrial automation, intelligent home and other industries around the world. We will continue to improve our quality and service; customer satisfaction and development of science and technology are our eternal motivation.
We have imported the advanced machinery from US,Japan,German and Israel to improve our production and technical ability.We have set a great example the PCB field of flying probe testing,buried and blind via and special controlled impedance.We have a highly developed R&D division which has helped our factory successfully produce mechanical micro via,high density impedance and HDI.
FASTPCBA has focus on full feature pcb manufacturing and assembly service over 20 years,service business include: aerospace pcba, automotive pcba, medical pcba, industrial pcba, smart home pcba, communication pcba, military pcba etc.