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Company Advantages
1. With the help of our skilled engineers, A-TECH blind vias pcb is designed with a variety of innovative and practical designs. The product is certified under UL(E357001) and RoHS
2. The product works well. It fits properly with no leaks and cracks. I found that it is easy to match my equipment.- Said one of our customers. It has increased power densities which guarantee its long service life
3. The product quality is reliable, the performance is stable, the service life is long. Being laminated by advanced vacuum lamination equipment, it has a uniform dielectric thickness after lamination
4. Our professional and technical personnel supervise the quality control throughout the production process, which greatly guarantees the quality of the products. It totally conforms to the UL Flame Rating of 94V-0
5. The product has some advantages that other products are incomparable with, such as long service life and stable performance. It is vacuum-sealed, which can greatly reduce the bulk of the overall cargo

Press fit hole PCB, or called press fit pins PCB, they’re component holes with copper plated through and with tighter tolerance than standard PTH, the tolerance of standard PTH is +/-0.075mm(3mil), but the tolerance of press fit hole is normally +/-0.05mm(2mil).

Press fit holes are used as holes to fit the leads of connectors that will not be soldered but pressed into the holes. In order to accommodate lead and hole to tightly fit together, the tolerance on both are well defined, the typical tolerances for the press fit holes depends on the type of connector that is used and it’s the connector manufacturer who specifies this.

Press fit technology reduces PCB assembly time and effort considerably, and press fit pin eliminates the need for soldering, this cuts process time and cost, and boosts production output capacity. With no need to solder modules, engineers enjoy great flexibility in design. The module can easily be mounted on top or bottom of the PCB at no extra cost and effort.

A-TECH drill press fit holes with new drill bits and control specially in manufacturing process to ensure finished hole size within tolerance as specified.

Company Features
1. A-TECH CIRCUITS Co., Ltd. has a large number of world-class equipment and blind vias pcb production facilities.
2. A-TECH dreams to lead the via in pad pcb industry in the market. Inquiry!