Name: Promotion!electronic balance board,multilayer pcb assembly
Brand: LEAD
Availability: InStock

Product Details

Promotion!electronic balance board,multilayer pcb assembly

PCB Item	Manufacture Capacity
Layer Counts	1--20L
Base Material	FR4,High-TG FR4,CEM3,aluminum,High Frequency(Rogers,Taconic,Aron,PTFE,F4B)
Material Thickness(mm)	0.40, 0.60, 0.80, 1.00, 1.20, 1.50, 1.60, 2.0, 2.4, 3.2
Max board size(mm)	1200x400mm
Board Outline Tolerance	±0.15mm
Board Thickness	0.4mm--3.2mm
Thickness Tolerance	±8%
Minimum line/space	0.1mm
Min Annular Ring	0.1mm
SMD Pitch	0.3mm
Holes
Min Hole Size(mechanical)	0.2mm
Min Hole Size(laser hole)	0.1mm
Hole Size Tol (+/-)	PTH:±0.075mm;NPTH: ±0.05mm
Hole Position Tol	±0.075mm
Plating
HASL/LF HAL	2.5um
Immersion Gold	Nickel 3-7um Au:1-5u''
Surface Finish	HAL,lead-free HAL,ENIG,Plated Gold,Immersion Gold,OSP
Copper
Copper Weight	0.5--6oz
Color
Soldermask	Green, Blue, Black, White, Yellow, Red, Matt Green, Matt Black, Matt Blue
Silkscreen	White, Black, Blue,Yellow
Acceptable File Format	Gerber file,Powerpcb,CAD,AUTOCAD,ORCAD,P-CAD,CAM-350,CAM2000
Certificate	ROSH,ISO9001,UL

Product Description

Packaging & Shipping

Our Services

1. 3 years warranty,super price,high thermal conductivity,steady quality,94v0,good delivery,highly cost effective,high power,super popular high quality,professional desgin,factory price,the best choice,high standard, high qualified,high efficient,best service with competitive.
2. 5 years technical service team
fessional sales team

4.Customsized specification can be accepted in our factory .
5.Aiming at the consult of "high quality,zero defect",give you the best quality,best service.
6.We can offer three categories of products,cob led source, integrated LED source and high power LED source.

7.Your inquiry related to cob led source or prices will be replied within 24 hours