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Immersion Gold Carbon Ink PCB

Immersion Gold Carbon Ink PCB

Immersion gold carbon ink PCB 1.Product describe Name: Immersion gold carbon ink PCB Material: FR - 4 Plate thickness: 1.4mm. Minimum line width/line distance: 2.0mm/1.5mm. Minimum aperture: 1.65mm. Copper thickness: 40um. Surface treatment: immersion gold Flame retardant grade: 94v-o. Uniwell...

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Immersion gold carbon ink PCB

1.Product describe


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Name: Immersion gold carbon ink PCB
Material: FR - 4
Plate thickness: 1.4mm.
Minimum line width/line distance: 2.0mm/1.5mm.
Minimum aperture: 1.65mm.
Copper thickness: 40um.
Surface treatment: immersion gold
Flame retardant grade: 94v-o.

Uniwell Circuits Co., Ltd. has been committed to providing turnkey PCB & PCBA service and One-Stop EMS service (electronics manufacturing services) for 10years. With our professional in electronic design, PCB manufacture, PCB assembly and components sourcing/BOM kitting, we can always provide our customers the best quality PCB & PCBA boards with low cost and quick lead time.


2.quality control system



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3.our advantages

1)PCB manufacture passed ISO9001, ISO14001, TS16949, UL, etc.
2)PCB assembly compliant ISO9001, PDCA and IPC-A-610E. We ensure 100% SMT by machine.
3)Components are 100% original, sourced from standard supply chain or from Digikey, Farnell, Mouser and Rs, etc. as required.
4)10 years of experience.
5)7000sqm circuit board assembly factory.
6)600 workers.
7)Close to Hongkong port.


4.PCB Workshop



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5.FAQ

Q: Are my files safe?
Your files are held in complete safety and security. We protect the intellectual property for our customers in the whole process.. All documents from customers are never shared with any third parties.


Q: When do you pay a tooling NRE fee for my printed circuit board?
You will only pay a Tooling charge if you go directly to Production (Custom Spec) without having ordered a Proto (Standard Spec) as a first step. We do not charge Tooling for Protos (Standard Spec) and neither do we charge Tooling if the proto (Standard Spec) is reordered for Production (Standard Spec).


Q: What kinds of test function will be offered?
A: To make sure the production quality, we offer the below testing procedure to guarantee every piece of product:
1) AOI (Automated Optical Inspection)
2) Automatic short-circuit testing
3) RoHS detector
4) Dielectric tester
5) Impedance control
6) Metallographic microscope
7) Fly probe/ fixture mold
8) Visual inspection

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