FR - 5 1 / 2oz 3.2mm Thickness Spray tin double sided immersion tin pcb circuit board pcb circuit board
1.double sided pcb board
2.specialized in pc board
petitive priced pcb board
4.fast delievery

pcb circuit board

double sided pcb board

Reference our production capability for rigid pcb:

1	Surface Technology	Spray tin, electroless nickel / gold, electroless nickel / gold, etc., OSP film.
2	Layers	1-16 layer
3	Max Area	Single / Double-Sided 650x450mm
Multilayer 500x450mm
4	Thickness	0.3mm-3.2mm
5	Minimum line width	0.10mm
6	Minimum Pitch	0.10mm
7	Min finished hole	0.2mm
8	Minimum pad diameter	0.6mm
9	Copper foil substrate thickness	1/2oz,1oz,2oz
10	Coating thickness	Typically 25 microns to 36 microns can also be
11	Common substrate	FR-4,FR-5,CEM-1,CEM-3,94VO,94HB
12	Customer information means for	GERBER files, POWERPCB file, PROTEL file, PADS2000 file, AUTOCAD files, ORCAD files, films, model, etc.