Mouse Bite ENIG 6 Layer pcb factory pcb assembly shenzhen printed circuit board manufacturers

Introduction:

SMT PCB Assembly means Surface Mount Technology, known as a a kind of Circuit assembly technology that installs the SMC/SMD (named Chip Components in Chinese) on the surface of Printed Circuit Board or on the surface of other substrates, which is solded and assembled by means of reflow soldering or dip soldering. It realizes high density, high reliability, miniaturization and low cost of electronic product assembly.

Characterictics:

1. High density, small size, low weight;

2. Reliable, strong earthquake resistance and low defect rate of soldering spot;

3. High frequency, reducting the interference of electromagnetism and radio frequency;

4. Easy to realize automation and improve production efficiency.

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Overview

PCBA
  Layer Board Material Board Thickness Surface Treatment The Min Space The Min Line Width The Min Hole Remarks
01 6L FR4-TG170 1.6MM Immersion Gold 3U" 4mil 4mil 8mil  
02 6L FR4-TG170 1.6MM Immersion Gold 3U" 4mil 4mil 8mil  
03 8L FR4-TG170 1.6MM Immersion Gold 2U" 4mil 4mil 8mil  
04 6L FR4 1.6MM ENIG 3mil 4mil 0.2mil Solermask Bridge3mil
                                           Laser Drilling 0.1mm
05 4L ROGERS+FR4混压 1.0MM Immersion Gold 2U" 4mil 4mil 8mil High Frequency & Mixed Plating
06 6L FR4 1.6MM OSP+Gold Finger 4mil 4mil 0.25mil Depth Control Holes
07 12L FR4 2.0MM ENIG 3mil 3mil 0.2mil Laser Drilling 0.1mm
                                         Impedance Control
08 14L FR4-TG170 8MM Plating thick gold 3U" 4mil 4mil 8mil Half Hole Board
09 4L FR4-TG170 1.6MM Immersion Gold 4mil 4mil 8mil High Frequency & Mixed Plating