Find high quality 6l-layers-fpc with strong assistant with competitive price here. Please rest assured to buy 6l-layers-fpc with strong assistant with Shenzhen Inno Circuit Co.,Ltd

Quick Details

Place of Origin:	China	Brand Name:	INNO	Model Number:	0016
Base Material:	Polyimide,FR4	Copper Thickness:	0.5oz-2oz	Board Thickness:	1.6mm or 0.2-4.0mm, Flex    0.01-0.25mm
Min. Hole Size:	0.01'',0.25mm, or 10mils	Min. Line Width:	0.075mm (3mil)	Min. Line Spacing:	0.075mm (3mil)
Surface Finishing:	Surface Finishing    HASL,Nickle,Immersion Gold,Immersion Tin,Immersion S	Product name:	flex-rigid pcb for universal    remote control	Other name:	rigid-flex pcb board
Copper thickness:	9um / 12um / 18um / 35um	Soldermask Color:	amber (green)	Standard Production layer:	2 layer - 10 Layer
Materials:	Polyimide / FR4	Cover Layer Polyimide:	laser cutting / punching / drilled	Out packing:	according to the customer's    requirement
ID print:	White	Certificate:	ROHS,UL,ISO9001 etc

Inno Circuit, one of the professional and credible manufacturers and suppliers of PCB, now brings you the best quality multi-layers-fpc with strong assistant at low price. Introducing advanced equipment and employing qualified workers, we have been continuing to innovate. Now, please feel free to check the quotation with us and get the free sample from us.

Why does the board warp

Quality of plates

Circuit design problems, ground or power lines overconcentration on the panel

The plate after the hot air levelled, the water cooled immediately

 

Why is the circuit board layered

1. The moisture or volatile content of the inner layer is high.

2. The volatile content of adhesive tablets is high.

3. Inner surface pollution; Foreign material pollution.

4. The surface of the oxide layer is alkaline; The surface has residual chlorite

5. Abnormal oxidation and too long oxidation layer crystals; The pretreatment does not form enough surface area.

6. Insufficient passivation.