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Carbon Ink PCB

Carbon Ink PCB

Thickness
10-50um
RoHS Compliant
Yes
Additional Cost
Yes
Supply Capacity
5000 ㎡/Month
Certifications
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Standard
IPC CLASS 2 / CLASS 3
Price
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Quantity Needed:
Pieces
E-mail:
Product Information of Carbon Ink PCB
Product Comparison
Good materials, advanced production technology, and fine manufacturing techniques are used in the production of PCB Assembly. It is of fine workmanship and good quality and is well sold in the domestic market.PCB Assembly in A-TECH has the following advantages, compared with same kind of products in the market.
Application Scope
A-TECH's PCB Assembly is mainly used in the following aspects.With rich manufacturing experience and strong production capability, A-TECH is able to provide professional solutions according to customers' actual needs.
Company Advantages
1. A-TECH enig pcb finish is made as per international industry standards.
2. The product stands out for its short response time. Adopting a high-performance processor, it can respond quickly without any delay.
3. This product has many excellent properties and is suitable for a variety of applications.


Carbon Ink is typically used to create a protective contact surface for switches, sometimes few copper elements or patterns of the PCB board are used for keyboard contacts, LCD contacts and jumpers etc, to do this it’s usable to print some conductive/resistive carbon ink over those copper part, which normally are SMD pads or fingers or other typical contact patterns.

Carbon Ink printing process is screen printing like silk screen process, the carbon ink is printed in the specified location of the PCB, after oven cured and tested, formed a carbon film which with certain resistance to instead of the original resistance components. The difference is that silkscreen is only played a welding role but carbon ink has conductive performance.

The typical thickness of carbon ink is 10-50um, because the carbon ink has good electrical conductivity, so the carbon printed on the finished PCB should have a certain gap to ensure that no short circuits, usually require the min 8mil gap for Hoz copper and min 12mil gap for 1-3oz copper, and the minimum carbon line width is 12mil.

A-TECH is a capable PCB manufacturer to offer Carbon ink process, we require the data files to clearly indicate on which side of the PCB carbon is to be applied and the carbon areas must be properly indicated on specific layers with proper file naming.




Company Features
1. A-TECH is familiar to many people at home and abroad for its high quality enig pcb .
2. pcb mask are produced by the highest technology of A-TECH.
3. A-TECH brand has been cultivating the persistent spirit of staff. Get quote! The aim of A-TECH is to create good accomplishments in the sector of immersion gold pcb . Get quote! A-TECH holds the belief that by advocating enterprise culture, the cohesion in the company will promote the growth of a company. Get quote!
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