Name: rc helicopter circuit boards
Brand: Shenyixin
Availability: InStock

Product Details

Specifications

rc helicopter circuit boards
1.UL,ROHS,ISO,SGS,Layer:1-20 PCB
2.8 years experience in PCB
3.Drill Size:0.1mm,Line:3mil

Immersion gold circuit pcb, pcba & fpc , multilayer pcb, rc helicopter circuit boards

Our Factory Manufacture Capability

Item	Manufacture Capability
Material	FR-4 / Hi Tg FR-4 / Lead free Materials (RoHS Compliant) /CEM-3, Aluminum, Metal based/FR1/CEM1/FPC
Layer No.	1-- 20
Finished Board thickness	0.2 mm-4.0mm’(8 mil-160 mil)
Board Thickness Tolerance	±10%
Cooper thickness	0.5 OZ-6OZ (18 um-210 um)
Copper Plating Hole	18-40 um
Impedance Control	±10%
Warp &Twist	0.50%
Peelable	0.012"(0.3mm)-0.02’(0.5mm)
Images
Min Trace Width	0.075mm (3mil)
Min Space Width	0.075mm (3mil)
Min Annular Ring	0.1mm (4 mil)
Solder Mask
Min Solder Mask Dam	0.0635 mm (2.5mil)
Solder mask Clearance	0.1mm (4 mil)
Holes
Min Hole size (CNC)	0.1 mm (4 mil)
Min Punch Hole Size	0.9 mm (35 mil)
Hole Size Tol (+/-)	PTH:±0.075mm;NPTH: ±0.05mm
Hole Position Tol	±0.075mm
Plating
HASL	2.5um
Lead free HASL	2.5um
Immersion Gold	Nickel 3-7um Au:1-5u''
OSP	0.2-0.5um
Certificate	ROHS, SGS, UL, ISO9001: 2008,TS16949

if you have specific requirements, please feel free to contact us.

We can do the best.