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1
Number of layers
27L
2
Plate thickness
3.94mm
3
Material
Panasonic MEG6
4
Surface treatment
immersion gold plating
5
Minimum line width/line spacing
75/75μm
6
Minimum hole diameter
0.25mm
7
Special process
1. Yin-yang copper design
2. POFV process
3. Laser-cut copper window design
4. Core pressing against Core
5. Aspect ratio 15.76:1