bulk buy China via in pad plated over press durable at discount

Company Advantages
1. A-TECH press fit pins pcb is produced using the latest manufacturing methods and technology. The product has the performance of great stability
2. Its incredible heat and scratch resistance properties make it the perfect option for people. It can endure daily frequent use. It is 100% produced in accordance with IPC-6012 & IPC-A-600F standards
3. The results showed that there are good comprehensive properties in via in pad plated over . A smooth part is added on its PTH line to reduce the roughness of through hole
4. via in pad plated over has the advantages of press fit pins pcb, and reduced overall cost. The product is certified under UL(E357001) and RoHS

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. has an industry-recognized team of experts for via in pad plated over .
2. A-TECH CIRCUITS Co., Ltd. is committed to conducting business in a socially responsible way. Get quote!