Wireless BT speaker sound bar electronic audio amplifier PCBA MP3 music player LED lighting with power bank PCB circuit board

Layer count

1-18 layers

Material

fr4,Tg=135,150,170,180,210,cem-3,cem-1,al base,rogers,nelco

Copper thickness

1/2oz,1oz,2oz,3oz,4oz,5oz

Board thickness

8-236mil(0.2-6.0mm)

Min.line width/space

3/3 mil(75/75um)

Min. drill size

8 mil(0.2mm)

Min. HDI laser drill size

3 mil(0.067mm)

Tolerance of hole size

2 mil(0.05mm)

PTH copper thickness

1 mil(25 um)

Solder mask color

Customized

Peelable solder mask

Yes

surface treating

HASL(ROHS), ENING,OSP,IMMERSION SILVER,IMMERSION TIN,flash gold

Gold thickness

2-30u" (0.05-0.76um)

Blind hole/buried hole

Yes

V-cut

Yes

Technology

SMT, THT

SMT capability

4,000,000 points per day

DIP capability

600,000 points per day

Experiences

QFP, BGA, μBGA, CBGA

Process

Lead-free

Programming

Yes

Conformal coating

Yes