Fr4 BGA Bluetooth Earphone Single Sided PCB Circuit Board

Fr4 BGA Bluetooth Earphone Single Sided PCB Circuit Board
Product Details

Bluetooth earphone pcb boards are very popular and hot sale now. This single sided bluetooth earphone uses Fr4 material and BGA surface finish technology. Single layer pcb boards are very common in the field of pcb market. And we strive to produce 100% quality board for all customers.

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

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XIN DA Electric, one of the best manufacturers and suppliers in China, now brings you high-tech fr4 bga bluetooth earphone single sided pcb circuit 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.

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