6-layer half hole plate

Plate thickness: 1.6MM

Copper thickness: 1/1/1/1/1/1/1OZ

Ink: black oil and white characters

Drilling: L1-L8 0.2MM

Line width and spacing: 4/4MIL

Inner layer hole to line distance: 7MIL

BGA: 8MIL

Surface treatment: sinking gold

Special process: half hole 0.5MM

Application field: GPS module