A-TECH A-TECH edge plating pcb castellation factory top supplier

Company Advantages
1. The fabric selection of A-TECH press fit pins pcb is strictly conducted. It is based on fabric quality required, like fabric color, fiber content, surface texture, hand feel, physical and chemical properties. Being laminated by advanced vacuum lamination equipment, it has a uniform dielectric thickness after lamination
2. It endows a building high-value energy performance and advanced thermal security functions for keeping well ventilated, bright and warm. Its robust structure allows it to be used in harsh environments
3. It has the ability to keep the same color without fading or running, even when washed, placed under strong light, exposed to sweat or treated with certain chemicals. It is offered with low dielectric loss
4. The product is very reliable when it is in operation. When it is operated for a long time under the rated capacity, it is impossible to cause a system failure. Its solderable surface is protected from the oxidation
5. This product is very soft. The fabric is chemically treated to achieve softness by changing the fiber and surface properties. It is lead-free and environmental-friendly and has passed SGS test

Thick copper PCB or called Heavy copper PCB, it refers to the printed circuit boards with copper thickness more than 3oz(ounce), they’re usually used for various electronic devices like central power system and power electronic devices which need high power or current through.

The applications of thick copper PCBs

● UPS systems
● Protection relays
● High power rectifiers
● Power grid switching systems
● Energy storage and power grid back up
● High power distribution
● Heat dissipation
● Planar transformers
● Power convertors

The advantages of thick copper PCB

● Better current carrying capacity
● Increased endurance to thermal strains
● Added copper plating in the heat vias
● Elimination of complex wired buss configurations
● Increased mechanical strength at connector sites
● Optimized use of exotic high temperature materials with lower probability of circuit failure

A-TECH have manufactured heavy copper PCBs more than ten years with very rich experience. Currently we’re capable of manufacturing thick copper PCB up to 12oz with our limit production capability.

Company Features
1. A-TECH CIRCUITS Co., Ltd. has gained a high reputation in global market for its stable quality and press fit pins pcb. With our excellent technology, edge plating pcb castellation has good quality and superior performance.
2. A-TECH is equipped with high technology to guarantee the quality of blind vias pcb .
3. A-TECH CIRCUITS Co., Ltd. continues to boost its technical and professional capacities with its 1 oz copper thickness products. A-TECH CIRCUITS Co., Ltd. keeps making progress. Welcome to visit our factory!