SHENZHEN FOUND PRINTED CIRCUIT BOARD CO., LTD. >> Flexible High Value PCB

Flexible High Value PCB

Flexible High Value PCB
Price: US $ 1/Piece
Min Order: 1/Piece
Pay Type: T/T,Paypal
Prod Model: FD-03
Type: Flexible Circuit Board
Dielectric: FR-3
Material: Complex
Flame Retardant Properties: V1

Product Description

Development Status Of PCB Fabrication Technology

Almost all electronic products need to use the circuit board, the circuit board is fixed, the connection, the electronic components of insulation, flame-retardant board. Make the connection of components faster and neater. Easy mass production and maintenance, increase the reliability of electrical appliances. is one of the components of electronic appliances. The circuit board makes the circuit miniature and intuitive, which plays an important role in the mass production and optimization of the fixed circuit.
The research on the automatic testing system of printed circuit board in China began in the middle of the early 90.
At present, the research institutes engaged in this field are comparatively few, and because of the influence of various factors, the research on the automatic optical inspection system of PCB defects also stays at a relatively early level. Because of the foreign printed circuit board automatic testing system price is too expensive, and the domestic has not developed a real sense of the printed circuit board automatic testing equipment, so most of the domestic circuit board manufacturers or using a magnifying glass or projector to check the side of the method.
Because the labor intensity is large, the eye is easy to produce fatigue, the leakage rate is very high.
And with the electronic products towards miniaturization, digital development, printed circuit board also toward high-density, high-precision development, the use of manual testing methods, basically can not be achieved. For higher density and precision circuit boards (0.12~0.10mm), it is completely impossible to test. Detection means of backwardness, leading to the current domestic multilayer board (8-12-layer) of the product pass rate is only $number.










Detailed Specification of  Fr4 PCB
1Layer1-22 layer
2MaterialFR4, CEM1, Aluminium Base, Cooper Base,
High frequency material 
Thick copper foil,94-V0 (HB), PI Material, Roger,
High TG:SL S1000-2,ITEQ:IT180.
3Board thickness0.2mm-7mm
4Max.finished board side610mm*1200mm
5Min.drilled hole size0.25mm
6Min.line width0.075mm(3mil)
7Min.line space0.075mm(3mil)
8Surface finish/treatmentHASL,OSP,Immersion tin,Immersion Gold
Immersion Silver/Gold Finger ,Gold Plating,
Selective OSP Immersion Gold
9Copper thickness0.5-4.0oz
10Solder mask colorgreen/black/white/red/blue/yellow
11Inner packingVacuum packing,Plastic bag
12Outer packingStandard carton packing
13Hole tolerancePTH:±0.076,NTPH:±0.05
14Profiling PunchingRouting,V-CUT,Beveling
15Assembly ServiceProviding OEM service to all sorts of printed
circuit board assembly


 
Found PCB, established in 2005, Shenzhen Found Printed Circuit Board Co., Ltd. is part of Found group. Found PCB dedicated to provide one-stop service, to meet highest technology, quality and quick turn over challenges with lowest cost.

Shenzhen Found Circuit Board Co., Ltd supply all kinds of PCBs more than 10 years. Products including Rigid PCB (1-20 layers), flex PCB(1-4 layer), metal core PCB, Rigid-Flex PCB, especially in the metal core PCB, they use widly in the LED lighting.

A lot of comepays from Europe and North American buy from Found, cause we are the source, we can offer very good price, we think we can save a lot of your purchasing cost.

We also offer PCB solution. Such as Rigid-flex PCB, a lot of factories in China can not made this kind of the rigid-flex PCB. But Found is good at this...

With several year's rapid development, the production capability of our factory reachs 25, 000 square meters with over 500 employees and 180, 000 sq. M production area. Found PCB has been certified by International Quality System IS09001, ISO14001, TS16949 and UL (E361831).

We welcome the every opportunity to working for you. We have the good name in the PCB market.

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