A-TECH plated via in pad pcb best price for wholesale

Company Advantages
1. Supported by professional technical team, our via in pad pcb receive much more high reputation than before. It is lead-free and environmental-friendly and has passed SGS test
2. Bringing an increasing number of colors and degrees of translucency, this product widens the design palette open to architects.
3. Its dyes contain no harmful chemicals that can cause sensitive skin to become inflamed, itchy, uncomfortable and even unbearable. With a solder mask, it enjoys a good electrical insulation property
4. Once opened, the product is able to provide full brightness without glare and glare. This product can emit the maximum light output in just a few seconds. It can be printed with numbers, names, data codes, logos, or other specific information

Hybrid PCB is also known as mixed material lamination, it’s normally combined by two different material like FR4 and PI(rigid flex PCB), FR4 and Ceramic, FR4 and Teflon, FR4 and Aluminum base etc.

The challenge to manufacture the Hybrid PCB is managing the different coefficient of thermal expansion properties of the dissimilar circuit materials both during PCB manufacturing and component assembly.

Hybrid PCB with a combination of FR4 material and PTFE material allows a designer to condense both RF functionality and RF functionality on the same PCB which can reduce both the footprint of the device and the cost.

When producing a printed circuit board with dissimilar materials it’s critically important to have experience in both the physical properties of the laminate and the capabilities of your equipment. Based upon the CTE values of all of the layers of material(ex FR4, PTFE and Copper), each material grows at a different rate during elevated thermal exposure. This can cause significant registration issues as one material shrinks while another one expands and it can also cause delamination of the copper-to substrate interfaces. Therefore, not all materials should be used in hybrid applications as they are not manufacturable regardless of the desired performance.

Hybrid constructions typically involve a low loss material such as Nelco or Rogers combined with another core material like FR4, the details include FR4 and Rogers4350B, FR4 and Rogers 4003C, FR4 and Aluminum base etc.

Company Features
1. A-TECH CIRCUITS Co., Ltd. is the first player in the via in pad pcb market. We have a professional team to guarantee our product quality. They have years of satisfying record of keeping high standards of excellence in quality assurance and significantly help cater to the needs of our customers.
2. Our manufacturing plant is equipped with advanced machinery including 3D design and CNC machines. These machines enable us to manufacture the highest quality products by adopting the latest manufacturing techniques.
3. We have an excellent workforce. Many of the team members have milieus in product design, research and development and hold advanced degrees and national certifications. A-TECH CIRCUITS Co., Ltd. is committed to seeking harmonious co-existence between business and nature. Check it!