FR-4 PCB

Features

FR-4 fiberglass board has excellent electrical insulation and flame retardant properties.

And it has excellent acid and alkali resistance and corrosion resistance.

Applications

FR-4 PCB has very wide application. Mainly used in fields such as electronics, electrical, communication, aerospace, etc.

We have sufficient raw materials. orders are welcomed.

Technical project			Process ability and technical data
Material type			Aluminum PCB，Copper PCB, FR-4 PCB Thermo electric separation copper PCB, Thermo electric separation AL-C PCB.
Surface treatment			HASL, Lead free HASL，Immersion Tin, Immersion Gold, Plating Gold,Plating Silver, OSP.
Layer			Single layer,Double layer, Multi-layer (2 to 10 layers)
Board thickness			0.3mm-3.0mm
Copper thickness			0.5OZ -4OZ
Thermal conductivity			1.0w/m.k-4.0w/m.k
Withstand Voltage			1000V-3950V
Maxinum Size			1190mm x 2000mm
Mininum Size			4mm x 4mm
Minimum line width			0.2mm
Minimum line spacing			0.2mm
V-CUT tolerance			±0.2mm
Tolerance of hole position			±0.076mm
Tolerance of finished size			CNC:±0.1mm Punching:±0.15mm
Production Capacity			750000M²/Year
Quality target:
A: Delivery on time rate was 100%
B: QC inspection qualified rate 100%
C: Customers complaints / return rate:0/month

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PCB Ordering Process.jpg

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