Mobile Phone PCB Board

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Product Details

Introduction:

XIN DA Electric, one of the best manufacturers and suppliers in China, now brings you high-tech fr4 enig fax machine 6 layers pcb board at competitive price from its professional factory. With the most advanced technology and high-end equipment introduced from America and Japan, as well as qualified staff, we can assure you the high quality, high precision and long lifespan of our products.


Mobile phone specification:

Item

Custom Circuit board

Solder mask

Green, black, yellow, white, blue

Min.Hole Size

0.20mm

Min.Line Spacing

3mil

Application

Mobile phone

PCB lead time

3-5 days



PCB Service:   

1.PCB Layout,PCB design, PCB Production

2.Make high difficulty PCB(1-38 layers boards)

3.offer all Electric components

4.UL/ISO9001/ROHS

5.PCB delivery time:5-10 days


PCB board advantage:

1.Cost advantage
Have PCB board, circuit board, SMT patch factory cost
More than ten years of component management team
2. Fast delivery
PCB, SMT expedited service
24 hours + 24 hours, PCBA processing completed
3. Quality assurance
ISO9001:2015 Quality Management
UL certificate
4. International experience
10 years of PCBA manufacturing experience,
Serving more than 100 countries and domestic listed companies


PCB production process:

1. Printed circuit board: Print the drawn circuit board with transfer paper. Note that the sliding side faces itself. Generally, two boards are printed, that is, two boards are printed on one sheet of paper. Choose the production board that has the best print quality.
2. Cut the copper clad plate and use the photosensitive plate to make the whole circuit diagram.
3. Pretreatment of copper clad laminate: The oxide layer on the surface of the clad laminate is polished away with fine sandpaper to ensure that the toner on the thermal transfer paper can be firmly printed on the clad laminate when the circuit board is transferred. The board is bright and has no visible stains.
4. Transfer circuit board: Cut the printed circuit board into a suitable size, and attach the printed circuit board side to the copper clad board. After aligning, put the copper clad board into the heat transfer machine, and make sure that it is placed. The transfer paper is not misplaced.
5. Corrosion circuit board, reflow soldering machine: first check whether the circuit board is transferred completely. If there are a few places that have not been transferred, you can use black oil pen to repair.


FAQ:

1.What files should we offer?
A: If only need PCB, the Gerber files are needed; If need PCBA, both Gerber files and BOM are needed.

2.Can we visit your company?
A: Sure. Welcome to visit us in Shenzhen. And the other factory is in Guang Dong province.

3. How do you make sure the quality of the PCBs?
A: Our PCBs are all 100% test including Flying Probe Test, E-test or AOI. 

4.What is the M.O.Q?

A:  1pcs.



Contact below:
Tel:+86-0755-23050569-813
mobile phone:+86-18098922617
Skype: xingdapcbsales1
Email: sales1@xdpcba.com 
Website:  www.xdpcba.com 


PCB Service:    

1.PCB Layout,PCB design, PCB Production

2.Make high difficulty PCB(1-38 layers boards)

3.offer all Electric components

4.UL/ISO9001/TS16949/ROHS

5.PCB delivery time:5-10 days;

 

 

 

PCB Manufacture Capability


Item

Specification


Material

FR-4, FR1,FR2; CEM-1, CEM-3,Rogers, Teflon,Arlon,Aluminum Base, Copper Base,Ceramic, Crockery, etc.


Remarks

High Tg CCL is Available(Tg>=170)


Finish Board Thickness

0.2 mm-6.00mm(8mil-126mil)


Surface Finish

Gold finger(>=0.13um), Immersion Gold(0.025-0075um), Plating Gold(0.025-3.0um), HASL(5-20um), OSP(0.2-0.5um)


Shape

RoutingPunchV-cutChamfer


Surface Treatment

Solder Mask(black, green, white, red, blue, thickness>=12um, Block, BGA)


Silkscreen(black, yellow, white)


Peel able-mask(red, blue, thickness>=300um)


Minimum Core

0.075mm(3mil)


Copper Thickness

1/2 oz min; 12oz max


Min Trace Width & Line Spacing

0.075mm/0.075mm(3mil/3mil)


Min Hole Diameter for CNC Drilling

0.1mm(4mil)


Min Hole Diameter for Punching

0.6mm(35mil)


Biggest panel size

610mm * 508mm


Hole Position

+/-0.075mm(3mil) CNC Drilling


Conductor Width(W)

+/-0.05mm(2mil) or +/-20% of original


Hole Diameter(H)

PTHL:+/-0.075mm(3mil)


Non PTHL:+/-0.05mm(2mil)


Outline Tolerance

+/-0.1mm(4mil) CNC Routing


Warp & Twist

0.70%


Insulation Resistance

10Kohm-20Mohm


Conductivity

<50ohm


Test Voltage

10-300V


Panel Size

110 x 100mm(min)


660 x 600mm(max)


Layer-layer misregistration

4 layers:0.15mm(6mil)max


6 layers:0.25mm(10mil)max


Min spacing between hole edge to circuitry pattern of an inner layer

0.25mm(10mil)


Min spacing between board outline to circuitry pattern of an inner layer

0.25mm(10mil)


Board thickness tolerance

4 layers:+/-0.13mm(5mil)


 

Packaging&Shipping


运输图.png



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