A-TECH edge thick copper pcb durable for wholesale

Company Advantages
1. A-TECH thick copper pcb is carefully examined at every level of production.
2. The product is embedded with biometrics identification technology. The unique human characteristics like fingerprints, voice recognition, and even retinal scans are adopted.
3. The product features excellent air permeability. The materials used have enough ventilation and sweat absorption to create a dry shoe environment.
4. This product is more applicable with all these features.
5. A-TECH CIRCUITS Co., Ltd. combines the traditional channels and Internet channels, making the trade more efficient and enriching.

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. Our thick copper pcb wins us many distinguished customers, such as press fit pins pcb .
2. A-TECH CIRCUITS Co., Ltd. has professional R&D team and management team, and currently has several national patents.
3. We promise quick lead times. Our workflow, from initial design to production management, allows for even quicker fast track lead times when necessary. No one works harder or faster to help you achieve your production goals. Get quote! We work to attain sustainability strategies. We perform annually an Organizational Life Cycle Assessment which evaluates the inputs, outputs and potential environmental impacts of the business activities adopting a life cycle perspective. And we take approaches to make positive changes. We adhere to the highest standard of behavior and ethics. We will conduct our business by treating our customers and suppliers with fairness, honesty, and respect. Our business is devoted to sustainability. In compliance with our waste management hierarchy minimize waste creation and regain any waste that's generated at the greatest potential price.