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A-TECH routing micro vias pcb impedance at discount

A-TECH routing micro vias pcb impedance at discount

Types of Impedance
Single-ended, Differential, Coplanar
Testing of Impedance
Impedance coupons
Tolerance of Impedance
+/-10%
Min Order Quantity
No
Production Lead Time
5-18 Working Days
Supply Capacity
15000 ㎡/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
E-mail:
Application Scope
A-TECH's Multilayer PCB is widely used in the industry and is widely recognized by customers.A-TECH could customize comprehensive and efficient solutions according to customers' different needs.
Product Comparison
Compared with other products in the same category, Multilayer PCB has the following major features.
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Company Advantages
1. The innovative design of A-TECH via in pad pcb makes it more appealing in the market.
2. The product stands out for its good deformation resistance. When a sufficient load from other objects is applied to it, it will be never out of shape.
3. This product is a good option for DIYers seeking to save money on the design of the kitchen, giving a wide range of design options for them.
4. This product brings enhanced attractiveness. It gives a clean, sophisticated, and unique appearance, which is now associated with contemporary design.


Impedance is the combination of the capacitance and inductance of a circuit when operated at high frequency. Control impedance in printed circuit boards are used across a broad range of applications to help ensure high signal integrity. Basically there are usually three types of impedance in PCB designs like single-ended impedance, differential impedance and coplanar impedance.

The factors affect impedance include: impedance trace width/spacing, copper thickness, dielectric thickness on either side of the impedance traces, dielectric constant of the core and prepreg material etc.

The applications of impedance control PCB include RF communication, Signal processing, High quality analog video, Computing 100MHz and above, Telecommunications and so on.

A large proportion of multilayer PCBs that A-TECH manufactured are with impedance control requirements, normally we will calculate impedance based on stack up and gerber designs to match with specified impedance values, our engineering dept might do necessary adjustments on stack up or impedance trace width/spacing if there is any mismatch after calculation. Moreover, the impedance coupons will be placed in each working panel which use for testing impedance values before shipment.




Company Features
1. A-TECH CIRCUITS Co., Ltd. is a famous specialist in China via in pad pcb industry.
2. The technology level in A-TECH CIRCUITS Co., Ltd. keeps in line with word-class level.
3. micro vias pcb is an inevitable strategic breakthrough for A-TECH CIRCUITS Co., Ltd.. Check it! A-TECH CIRCUITS Co., Ltd. upholds the ideas of quality first, sustainable development and constant innovation. Check it!
A-TECH micro vias pcb has to go through the following production stages. They include metal materials preparation, cutting, polishing, and mechanical assembly. Containing no harmful glue, it is safe to use
Testing is carried out at each stage of the A-TECH via in pad pcb production cycle, including pre-production, production and after-sales market. Strict quality procedures ensure hypoallergenic - beyond government cleanliness requirements. It has good temperature resistance performance
In the production process of A-TECH micro vias pcb, a variety of precision equipment is used. This product will be finished under jacquard knitting, loop knitting, rib knitting and flat knitting machine. This product can be applied in the various base materials, such as wood, metal, plastics, leather, and paper
A-TECH via in pad pcb has been tested by considering many aspects. They include toughness, friction, fatigue, vibrations, noise, reliability, and durability. Pattern printing can be customized on this product
The mechanical parts of A-TECH micro vias pcb are manufactured using different machining workmanship. They have to experience bending, shaping, cutting, welding, die-sinking, high-speed drilling, milling, grinding, polishing and finishing. It has been certified under REACH and RoHS
The product is highly resistant to corrosive environments, and it's able to be used in the non-magnetic application fields. It has passed the tensile strength test and tape retentivity test
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