Special Request:
1. Bow & Twist: ≤0.5%;
2. Plug Hole Flatness≤15um,
specially control the bottom side;
3. White Solder Mask High Reflective
(Brand PM-500 WD-97SF).
Layer: 2L
Base Material: FR4
Board Thickness: 1.6mm
Surface Finished: Immersion Tin
Unit Size(mm): 40.00*297.00
Solder Mask: White