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Dbl Lyr Process

 

    The Manufacturing Process (Double Sided)

This page will provide a quick overview of the manufacturing processes involved in making a normal circuit board.

Original Customer
Data

CAM
Run DRC, add coupons,
Panelize, serialize
Create Drill & Rout Programs

Photo Plot Film
AOI, Punch, Inspect Artwork

Material Release

NC Drill
Plated Holes, Plated Slots
& tented Non Plated holes

Clean & Inspect

Hole Metallization
This can be a simple permanganate line, Shadow line, or a DMSE line.

Copper Flash
this process adds an initial plating of copper to the entire surface and the holes that are to be platted.

Resist Coating

Photo Image
Exposes circuit patterns then developed

Develop
Exposes circuit pattern

Inspection

Pattern Plate
This is where the real platting will happen. The inside of the holes and the surface of the pads & traces will get the required copper platting to meet the prints requirements.

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Last Update 8/09/08