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A-TECH plated vippo pcb factory at discount

A-TECH plated vippo pcb factory at discount

Types of Impedance
Single-ended, Differential, Coplanar
Testing of Impedance
Impedance coupons
Tolerance of Impedance
Min Order Quantity
Production Lead Time
5-18 Working Days
Supply Capacity
15000 ㎡/Month
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Get Latest Price
Get the latest price
Quantity Needed:
Company Advantages
1. A-TECH press fit pins pcb is manufactured utilizing a complete slate of necessary equipment including state-of-the-art photometric equipment and CNC machine. Being laminated by advanced vacuum lamination equipment, it has a uniform dielectric thickness after lamination
2. With the fast development of the industry, the demand of the product is further increased. It is widely used in different electronics industries, such as telecommunication and consumer electronics
3. This product is under the stringent observation of our quality controllers. The product has the performance of great stability
4. The quality of this product is highly secured as per the quality requirement of the customers. With a solder mask, it enjoys a good electrical insulation property
5. This product has premium quality and rich functionality. It is 100% produced in accordance with IPC-6012 & IPC-A-600F standards

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. We have advanced facilities. It is equipped with the latest automated technology and machine from some best brands of the world and is ISO certified.
2. The center values of A-TECH CIRCUITS Co., Ltd. is to bring benefits for customers. Please contact.
Once the design of A-TECH press fit pins pcb is created, it is taken to a team of pattern cutters who put together the first prototypes.
Made of natural raw materials, A-TECH vippo pcb is based on up-to-date ecological knowledge and therefore it is characterized by an excellent life-cycle assessment.
The production of A-TECH vippo pcb has met the strictest safety standards in the sauna industry. The product has been tested and approved by numerous safety agencies.
The surface treatment process of A-TECH press fit pins pcb are regarded as especially exclusive. This process is strictly carried out by adopting the highest package and printing standards.
The production process of A-TECH press fit pins pcb consists of 6 critical quality control checkpoints: raw materials, cutting, skiving, upper construction, bottom construction, and assembly.
A number of international advanced production equipment is introduced to ensure its quality.
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