Precision PCB Fabrication, High-Frequency PCB, High-Speed PCB, Standard PCB, Multilayer PCB and PCB Assembly.
The most reliable PCB & PCBA custom service factory.
IC Substrate

Dark Blue 2 layer PCB Fabricating

IC Substrate

Dark Blue 2 layer PCB Fabricating

Dark Blue 2 layer PCB Fabricating

Model :  Dark Blue  2 layer PCB Fabricating

Material :  FR4

Layer :  2Layers

Color : Dark blue/White

Finished Thickness :  1.2mm

Copper Thickness :  1OZ

Surface Treatment :  Immersion Gold

Min Trace :  4mil(0.1mm)

Min Space :  4mil(0.1mm)

Application : Digital pcb


Product Details Data Sheet

Dark Blue 2 layer PCB Fabricating factory, iPCB.com company specialized with the RF PCB manufacturing for more than 17 years in China. We know how much the proper RF material would affect to the performance of the board .The parameters such as RF microwave energy levels,operating frequency, operating temperature range,current and voltage are of great importance when choosing the suitable material for the high frequency PCB fabricating. Getting familiar with those RF PCB material is one of our job,Check below material listing for refer. We have enough of them in stock to ensure the fast delivery.The confidence towards our product quality is from our experiences engineers / production team, They cooperate closely with our QA department to provide a qualified product, We didn’t expect to achieve a big thumb from our customers, But more and more repeat orders speak out the satisfaction of them. Quality is the core value of our company, We know the importance of quality for a long-term business, Thanks very much to our customers that accompany with us to developed / improved our capacity and technical field for the past 17 years.



Surface finishing: OSP / ENIG / HASL LF / Plated gold / flash gold / Immersion Tin / Immersion silver / Electrolytic gold


Capacity: Golden finger / Heavy copper / Blind buried via / impendance control / filled with resion / carbon ink / backdrill / countersink / depth drilling / half plated hole / pressfit hole / peelable blue mask / peelable solderstop / thick copper / oversize


Material: Rogers RO4350B / RO3003 / RO4003 / RO3006 / RT/Duroid 5880 / RT5870 and Arlon / Isola / Taconic / PTFE F4BM / Teflon material etc.


Layer: 2L 4L 6L 8L 10L 12L 14L 16L 18L 20L 22L 24L 26L 28L 30L


Dielectric Constant (DK): 2.20 / 2.55 / 3.00 / 3.38 / 3.48 / 3.50 / 3.6 / 6.15 / 10.2


Application: Consumer Electronics / Military/Space / Antenna & Communications System / High Power / Medical / Automotive / Industrial / Handheld device cellular / Wifi Antenna / Telematics and infotainment / Wifi/Computing/Radar/Power Amplifiers



The reason why PCB can be used more and more widely is that it has many unique advantages, which are summarized as follows.

Can be high-density. For decades, the high density of printed boards has been able to develop along with the improvement of integrated circuit integration and the advancement of mounting technology.

High reliability. Through a series of inspections, tests and aging tests, the PCB can work reliably for a long time (usually 20 years).

Designability. For PCB performance (electrical, physical, chemical, mechanical, etc.) requirements, printed board design can be achieved through design standardization, standardization, etc., with short time and high efficiency.

Manufacturability. With modern management, standardized, scaled (quantitative), automated and other production can be carried out to ensure product quality consistency.

Testability. A relatively complete test method, test standard, various test equipment and instruments have been established to detect and appraise the eligibility and service life of PCB products.

Can be assembled. PCB products are not only convenient for standardized assembly of various components, but also for automated and large-scale mass production. At the same time, PCB and various component assembly parts can be assembled to form larger parts and systems, up to the complete machine.

Maintainability. Since PCB products and various component assembly parts are designed and produced on a large scale, these parts are also standardized. Therefore, once the system fails, it can be replaced quickly, conveniently and flexibly, and the system can be quickly restored to work.

PCB has other advantages, such as miniaturization, light weight, and high-speed signal transmission.


ipcb supports large quantities of Dark Blue 2 layer PCB Fabricating, with low price, good quality and fast service.

Model :  Dark Blue  2 layer PCB Fabricating

Material :  FR4

Layer :  2Layers

Color : Dark blue/White

Finished Thickness :  1.2mm

Copper Thickness :  1OZ

Surface Treatment :  Immersion Gold

Min Trace :  4mil(0.1mm)

Min Space :  4mil(0.1mm)

Application : Digital pcb



For PCB technical problems, iPCB knowledgeable support team is here to help you with every step. You can also request PCB quotation here. Please contact E-mail sales@ipcb.com

We will respond very quickly.