16L ENIG Military Board TG180 Counterbore 3/3mil
Advantages of multilayer circuit board:
1. High density, small size and light weight;
2. Due to the high assembly density, the connection between subassemblys (including components) is reduced, so improved the reliability;
3. The number of wiring layers can be increased, thus increasing the flexibility of design;
4. Constitute a circuit with a certain impedance control;
5. Form a high-speed transmission circuit;
4. The shielding layer of circuit and magnetic circuit can be set, and the heat dissipation layer of metal core can be set to meet the needs of special functions such as shielding and heat dissipation;
5. Simple installation and high reliability.
Layer Count 16 Layers
Material FR4 Tg180
Finished Board Thickness1.6 mm
Finished Copper Thickness2 OZ
Min. Drilling 0.2mm
Min. Wall Cu Thickness20um
Min. Line Width/Space3/3mil
Surface TreatmentImmersion Gold
Speciality Counterbore