Why the through-hole should be plugged ink?

Through-hole lines with each other to connect the role of conduction, the development of the electronics industry, and also to promote the development of PCB, but also the production process of printed circuit boards and surface mounting technology put forward higher requirements. Surface mounting technology to put forward higher requirements. With the development of electronic […]

PCB Manfacture Process: Semi-flex PCBs

The importance of rigid-flex PCBs cannot be underestimated when it comes to PCB manufacturing. One of the reasons for this is the trend towards miniaturization of products. In addition, due to 3D assembly flexibility and functionality, the demand for rigid-flex PCBs is on the rise. However, not all PCB manufacturers can meet the complexity of […]

Rogers substrate for your PCB design

A high-frequency board is a special copper-clad board with a high-frequency microwave substrate, also called a high-frequency microwave printed board, further processing can be manufactured into high-frequency PCB boards. The use of Rogers high-frequency materials made into Rogers boards, widely used in communications base stations and antennas aviation, high demand, market prospects Good. As the […]

What is Carbon Ink PCB?

Carbon ink PCB refers to the PCB printed with carbon ink. Printing carbon ink is a relatively common surface treatment process, commonly used in single-sided and double-sided panels. Using screen printing technology, in the specified position printed on the carbon ink, after the oven curing test OK to form a qualified with a certain resistance […]

Aluminum Substrate PCBs in Life Applications

The aluminum substrate is a kind of metal-based copper cladding board with good heat dissipation function. Generally, a single panel consists of three layers, which are the circuit layer (copper foil), the insulation layer, and the metal base layer. For high-end use, they are also designed for double-sided boards, the structure of the circuit layer, […]

Resin Plug Holes in HDI PCBs

Resin hole plugging is the use of conductive or non-conductive resin, through printing, using all possible ways, in the mechanical through-hole, mechanical blind buried holes, and other types of holes to fill, to achieve the purpose of plugging holes. Selection of resin plug hole aperture size is generally 0.1-0.8mm; plate thickness ranges from 0.4-8.0mm; plug […]