OEM PCB circuit of SMT assembly membrane switch

Product Description*Layers: 1-24*Base material: FR-4 (TG110-180), Rogers, shenyi, Isola, Arlon, Taconic, Nelco, Aluminum Based, CEM1, Polyimide, etc…*Thickness: 0.2-5.0mm*Solder mask: Green, Black, Red, Yellow, White,Blue*Min. Line width: 0.075mm*Min. Line space: 0.075mm*Min. Hole diameter: 0.1mm*Surface treatmen

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OEM PCB Circuit for SMT Assembly Membrane Switch
OEM PCB Circuit for SMT Assembly Membrane Switch
OEM PCB Circuit for SMT Assembly Membrane Switch
OEM PCB Circuit for SMT Assembly Membrane Switch
OEM PCB Circuit for SMT Assembly Membrane Switch
OEM PCB Circuit for SMT Assembly Membrane Switch
Product Description

*Layers: 1-24
*Base material: FR-4 (TG110-180), Rogers, shenyi, Isola, Arlon, Taconic, Nelco, Aluminum Based, CEM1, Polyimide, etc…
*Thickness: 0.2-5.0mm
*Solder mask: Green, Black, Red, Yellow, White,Blue
*Min. Line width: 0.075mm
*Min. Line space: 0.075mm
*Min. Hole diameter: 0.1mm
*Surface treatment: Immersion gold, OSP. Lead free HASL.
*Impedance control, Buried-blind vias holes, HDI, Metal based,Thick copper
*lead time: Five to ten days (HDI: About 30 days)
We can also make quick pcb. As customers plates copied from the PCB, PCB design, prototype production, production, processing, and other SMT one-stop service.
Single-double sides pcb delivery time: 12-24 hours
4 layer- 8 layer pcb delivery time: 48-96 hours

Technical Capabilities

 
ItemsSpeci.Remark
Max panel size32" x 20.5"(800mm x 520mm) 
Min trace width/ space (inner layer)4mil/4mil(0.1mm/0.1mm) 
Min PAD (inner layer)5 mil(0.13mm)hole ring width
Min thickness(inner layer)4 mil(0.1mm)without copper
Inner copper thickness1~4 oz 
Outer copper thickness0.5~6 oz 
Finished board thickness0.4-3.2 mm 

Board thickness tolerance control
±0.10 mm±0.10 mm1~4 L
±10%±10%6~8 L
±10%±10%≥10 L
Inner layer treatmentbrown oxidation 
Layer count Capability1-30 LAYER 
alignment between ML±2mil 
Min drilling0.15 mm 
Min finished hole0.1 mm 
Hole precision±2 mil(±50 um) 
tolerance for Slot±3 mil(±75 um) 
tolerance for PTH±3 mil(±75um) 
tolerance for NPTH±2mil(±50um) 
Max Aspect Ratio for PTH8:1 
Hole wall copper thickness15-50um 
Alignment of outer layers4mil/4mil 
Min trace width/space for outer layer4mil/4mil 
Tolerance of Etching+/-10% 
Thickness of solder maskon trace0.4-1.2mil(10-30um) 
at trace corner≥0.2mil(5um) 
On base material≤+1.2mil
  Finished thickness
 
Hardness of solder mask6H 
Alignment of solder mask film±2mil(+/-50um) 
Min width of solder mask bridge4mil(100um) 
Max hole with solder plug0.5mm 
Surface finishHAL (Lead or Lead free), immersion Gold, Immersion Nickel, Electric Gold finger, Electric Gold, OSP, Immersion Silver. 
Max Nickel thickness for Gold finger280u"(7um) 
Max gold thickness for Gold finger30u"(0.75um) 
Nickel thickness in Immersion Gold120u"/240u"(3um/6um) 
Gold thickness in Immersion Gold2u"/6u"(0.05um/0.15um) 
Impedance control and its tolerance50±10%,75±10%,100±10% 110±10% 
Trace Anti-stripped strength≥61B/in(≥107g/mm) 
bow and twist0.75% 

We specilized in :   
Singway is specialized in the production of a variety of single, double, high multi layers,  the metallic substrate and FPC PCB. With laser drilling machine,, automatic machine, automatic exposure machine, large-scale lamination machine, Automatic flow production line, auto panel plating line, auto P.T.H Line, and other precision production equipments and AOI testing machine, flying probe tester machine and other advanced detection equipments.

PCB assembly Equipment:
1. High speed and precision chip placer or multi-function SMD mounter
2. Wave soldering machine
3. Vacuum machine
4. High temperature box
5. Auto-solder paste printer
6. Hot- and mixed-air reflow
7. Collimated Exposure Machine…


1. Components list
(a) Specification, brand, footprint
(b)To short the lead time, please kindly advise us if there is any acceptable components substitution.
(c) Schematic if necessary
2. PCB board information
(a) Gerber files
(b) PCB board processing technic
3. Testing Guide & Test Fixtures if necessary
4. Programming files & Programming tool if necessary
5. Package requirement

Why Choose Singway?

1. Your inquiry related to our products or prices will be replied in 24hrs.
2. Well-trained and experienced staffs to answer all your enquires in fluent English
3. We can help you to design and put into product.
4. Distributorship are offered for your unique design and some our current models
5. Protection of your sales area, ideas of design and all your private information



Lead time:
 
★Lead-time for our company to create and submit counter-drawings + artwork for your approval:2-3 work days
★Lead-time for our company to build tooling and ship the 5 samples for your approval:10 days
★Lead-time for you have approved the 5 samples:2-3 weeks
 
Shipping Details:
1) Can Ship by express such as DHL, FEDEX, EMS, TNT, UPS, or by Sea, by air, it's depends on your
requirement.(The express shipping time is about 3 to 7 working days.)
2) The tracking number will be informed after 1 day the package delivered.
3) We will follow the shipment after we sent it.  If you not receive goods on time, please contact us immediately, we will assist to get the goods smoothly.
 
Packaging Details:
1) Wrap in air bubble film
2) Put into foam box
3) Packed with extra carton box, which make sure the goods safety in transportation.
4) We accepted Customized package.
 
Payment terms:
1.First 3 dealings: payment term is Cash On Delivery(C.O.D.), we accept Bank T/T for payment.
 
2.After the first 3 dealings: payment term is 30 days.
 
Our Service
1. Whenever, we are pleased to get your order and any relevant requests.
2. Ensure the products meet the quality standards.
3. Ensure the goods will be delivered on time.
4. Provide warm and friendly service and after-sale service.
5. We will reply you within 24 hours.
6. OEM quality and original quality are acceptable.
7. About the warranty, if you have any problem about the goods after received it, you can tell us on time. We will make sure to give you a satisfactory solution.
8. For more details and latest price, please feel free to contact us.

If you  need this product, Please contact me by email.

Best wishes!

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