The process of connecting various electronic parts to a printed circuit board to create and finish a completely working PCB Assembly China is referred to as printed circuit board assembly. The two construction styles that are essentially used in this procedure are surface-mount construction and through-hole construction. When used, each of these techniques has advantages.

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2. Aerospace Defense Industry PCB
IPC Class III Rigid Flexible PCB
Part No.: E0815060179A
Layer count: 8 layer
Material: FR4, 1.6mm, high TG +3 mil PI, 1 OZ for all
Minimum track: 5 mil
Minimum space(gap): 5 mil
Minimum hole: 0.25mm
Surface finished: ENIG
Panel size: 228*258mm/4up

3. Medical Device PCB
Flex PCB for Medical Devices
Part No.: E0285060111C
Layer count: 2 layer flexible PCB
Material: Polymide, 0.13mm, 0.5 OZ
Minimum trace: 5 mil
Minimum space (gap): 5 mil
Minimum hole: 0.20mm
Surface finished: immersion gold
Panel size: 158*178mm/4up

4. Industrial Control PCB | Industry control PCB
Lead Free HASL PCB
Lead Free HASL PCB
Part No.: E0615060789A
Layer count: 6 layer
Material: FR4, 1.6mm, 1 OZ for all layer
Minimum tack: 4 mil
Minimum space(gap): 4 mil
Minimum hole: 0.30mm

5. Communication Equipment PCB
Hard Gold PCB, Backplane PCB
Part No.: E1615060170A
Layer count: 16 layer
Material: FR4, 4.8mm, 1 OZ for all layer
Minimum track: 6 mil
Minimum space(gap): 5 mil
Minimum hole: 0.50mm
Surface finished: whole board hard gold, Au > 40U

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