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Rogers PCB
Rogers PCB
4-layer Rogers spray tin PCB board

4-layer Rogers spray tin PCB board

Name: 4-layer Rogers spray tin PCB board

Plate: Rogers4350B

Layers: 4L

Plate thICkness: 1.6mm

Outer copper thickness: 2 OZ

Inner copper thickness: 1 OZ

Minimum hole diameter: 0.3mm

Minimum line width/line spacing: 5mil

Surface treatment: spray tin

Product use: base station sub board

Process difficulty: lead-free spray tin

Product Details Data Sheet

4-layer PCB means that the printed circuit board is made of 4 layers of fiberglass. There are four routing layers: top, bottom, VCC and GND. Generally, through holes, buried holes and blind holes are used to connect the layers. There are more buried and blind vias than double-sided. In addition, try not to run signal traces on the VCC and GND layers.

4-layer PCB boards have many advantages over double-sided Rogers PCB boards. They can be designed to be more compact, have signifICantly improved noise immunity, and are easier to lay out.

Name: 4-layer Rogers spray tin PCB board

Plate: Rogers4350B

Layers: 4L

Plate thICkness: 1.6mm

Outer copper thickness: 2 OZ

Inner copper thickness: 1 OZ

Minimum hole diameter: 0.3mm

Minimum line width/line spacing: 5mil

Surface treatment: spray tin

Product use: base station sub board

Process difficulty: lead-free spray tin

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