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A-TECH buried hot-sale top supplier

A-TECH buried hot-sale top supplier

Layer
6
Material
FR4 + RO4350B
Min Order Quantity
No
Production Lead Time
10-20 Working Days
Supply Capacity
2000 ㎡/Month
Certifications
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Standard
IPC CLASS 2 / CLASS 3
Price
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Quantity Needed:
Pieces
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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.




The design of A-TECH press fit pins pcb follows many principles. They are operation accuracy and repeatability, friction management, etc. The product plays an important role in Christmas or Catholic activities
A-TECH press fit pins pcb is produced with the most advanced machines. Its fabric strength and weaving fineness are tested by on-line monitoring equipment. Featuring temperature resistance, it can be exposed to strong sunlight
A-TECH press fit pins pcb has gone through a complete design process. It has been designed in terms of mechanical structure, spindles, and drive system, control, and inspection systems, etc. It can be placed in the courtyards, balconies, small gardens, rooms, etc
Some of the materials in A-TECH press fit pins pcb are purchased directly from suppliers that adhere to the highest environmental and quality standards, ensuring that these materials are the most sustainable and healthiest.
The design of A-TECH press fit pins pcb follows the many basic principles. They are mainly mechanical properties, static and dynamic structure, safety, cycle time and so on. The product acts as a decorative item for homes, offices or churches
The product has enough robustness. It is made of superior and strong materials that contribute to a robust, hard-wearing structure. Featuring temperature resistance, it can be exposed to strong sunlight
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