Connectivity Introduces Extra Control Handheld PCB Supplier

Connectivity Introduces Extra Control Handheld PCB Supplier

Shenzhen Found Printed circuit Board co.,Ltd,established in 2010, has been playingleading role as a professional manufacturer of all kinds of highprecision PCBs in the past decades. With the ongoing investment in research, equipment and updating system of management, we have enjoyed a sound reputation in the field of PCB, and stand out in today’s market with fierce competition. Located in Shenzhen, our company has about 200 staff and a PCB workshop with about 8000 square meters. Our products are mostly used in the field of LED Linghting, and have good performance in all kind of functional test. Our perfect management, advanced equipments, and professional staffs are the keys for us to fight to win more market shares with other competitors. Customer‘s satisfaction and support are what we have been strived for. Now we have passed ISO9001, ISO14001, SGS and UL certificates. With constant hard work of our staff and ongoing support from customers both home and abroad, we can provide up to 24 layer, 6oz copper, High TG, AL-base to our customers with fast turn and high quality level.

Product Details

PCB Material Stock

Will all the different features of every RF PCB application, we have developed partnerships with the key material suppliers such as Rogers, Arlon, Nelco, and Taconic just to name a few. While many of the materials are very specialized, we do hold significant stock of product in our warehouse from Rogers (4003 & 4350 series) and Arlon. Not many companies are prepared to do that given the high cost of carrying inventory to be able to respond quickly.

High technology circuit boards fabricated with high frequency laminates can be difficult to design because of the sensitivity of the signals and the challenges with managing the thermal heat transfer in your application. The best high-frequency PCB materials have low thermal conductivity versus the standard FR-4 material used in standard PCBs.

RF and microwave signals are very sensitive to noise and have much tighter impedance tolerances than traditional digital circuit boards. By utilizing ground plans and using a generous bend radius on impedance controlled traces can help make the design perform in the most efficient manner.

Because wavelength of a circuit is frequency dependent and material dependent, PCB materials with higher dielectric constant (Dk) values can result in smaller PCBs as miniaturize circuit designs can be used for specific impedance and frequency ranges. Oftentimes high-Dk laminates (Dk of 6 or higher) are combined with lower cost FR-4 materials to create hybrid multilayer designs.

Understanding the coefficient of thermal expansion (CTE), dielectric constant, thermal coefficient, temperature coefficient of dielectric constant (TCDk), dissipation factor (Df) and even items like relative permittivity, and loss tangent of the PCB materials available will help the RF PCB designer create a robust design that will exceed the required expectations.

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Why Choose Us?

1. High quality and quick service is our long-term target for customer.
We are strictly control the product quality and provide customers good and quick service,please do not hesitate to contact us if has any questions,your inquiry related to our products or prices will be replied within 24 hours.           

2. Well-trained and experienced salesman or engineering can answer all your inquires with fluent English.

3.Provide OEM&ODM service, we can help you to design and put into product.

4.Quick and fast lead time:

For Samples:
2L : 3 to 5 working days
4L :  3 to 7 working days
6~8L: 5 to 8 working days
10~16L: 5 to 10 working days

For Mass production:
2L : 8  to 12 working days
4L : 10 to 14 working days
6~8L: 14 to 18 working days
The final lead time based on your PO detail quantity.

5. Protection of your sales area, copyright, ideas of design and all your private information,keep customers information confidential is our responsibility.

6.Reasonable price and top quality products, lower delivery cost help customers cost down and make customers more competitive in the market.

Inquiry