A-TECH free delivery via in pad pcb durable at discount

Company Advantages
1. A-TECH via in pad technology is manufactured with high-performance materials. Due to the applications where the product is used, only those materials with desirable combinations of mechanical characteristics are selected.
2. This product is not susceptible to temperature variations. The ingredients contained would stay lazy when the temperature changes.
3. This product features water repellency. The state-of-the-art coating and seam will block condensation and rain to penetrate through to the interior.
4. This product is widely used on account of its obvious advantage that saving people from work that is full of dullness and monotony.
5. The product eases the burden of feet when it comes to feet comfort and fit, and helps reduce the chances of the ankle, tendons, and ligament injuries.

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 at the leading position in the industrial field.
2. The launch of via in pad pcb breaks the barriers of technology innovation.
3. A-TECH CIRCUITS Co., Ltd. deeply believes that customers are the source of long-term development for an enterprise. Inquire! Unremitting efforts will be made by A-TECH CIRCUITS Co., Ltd. to build a stronger image of A-TECH. Inquire!