1. Base Materials: Polyimide, Copper
2. Layer count: Single layer
3. Copper: Copper: 1.0 oz, ED
4. Coverlayer: Polyimide, 1 mil
5. Thickness: 0.1381 mm
6. Line Width/Space: 3.9mil/3.93mil
7. Surface Finishing: Immersion Gold
8. Smallest Hole Diameter: 0.40mm .
Vacuum packing.
