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Double-sided boards offer a wide variety of possibilities for circuit board designers because they have more surface area and flexibility when routing traces.
Double-sided boards offer a wide variety of possibilities for circuit board designers because they have more surface area and flexibility when routing traces. Using two sides instead of one also allows for a smaller board size overall, which can be important when building small-scale, integrated devices.
A dual sided PCB allows you to have a ground plane or ground grid which is better for reducing electrical noise.
1）Double PCBs With Red Solder mask; Hot Air Solder Leveling; 4/4mil trace width/spacing
MATERIAL TYPE: FR-4 TG130
BOARD THICKNESS: 0.6+/-0.1MM
FINISHED COPPER: 1OZ
MIN HOLE SIZE: 0.3MM
HOLE WAL COPPER: ≥20um
TRACE WIDTH/SPACE: MIN 4/4MIL
SOLDERMASK TYPE: Red
SURFACE FINISH: HASL lead free
Double Sided PCBs (also known as Double-Sided Plated Thru or DSPT) circuits are the gateway to higher technology applications. They allow for closer (and perhaps more) routing traces by alternating between a top and bottom layer using vias. Today, double sided printed circuit board technology is perhaps the most popular type of PCB in the industry.
We are one of the professional double pcbs with red solder mask hot air solder leveling and 4/4mil trace width/spacing manufacturers and suppliers in China, offering the best services and the highest quality solutions for you. Please rest assured to get the high quality products made in China from our factory.