2025/10/13 16:33:16

Solder mask is not just about protecting your PCB; It helps to improve the accuracy and reliability of PCB assembly. Usually, the solder mask sliver has openings that expose copper pads for soldering components onto the PCB. The minimum gap or strip s…

2025/10/13 16:32:10

BGA is short for Ball Grid Array,which is a package of solder ball arrays. Its emergence stems from peoples expectations for multifunctional, high-performance,compact,and lightweight electronic products.To achieve this goal,the market requires complex…

2025/10/13 16:30:53

The process of circuit boards from light boards to displaying circuit graphics is quite complex. Currently, the typical process of circuit board processing adopts the "graphic electroplating method", which means that a lead-tin corrosion-res…

2025/10/13 16:29:25

Flying probe testing is the latest solution to some of the main issues in electrical testing. It replaces needle beds with probes and uses multiple motor-driven, fast moving electrical probes to make contact with the pins of the device and perform ele…

2025/10/13 16:28:23

The two main types of PCBs are flexible PCB circuit boards and rigid PCB boards. As the name implies, rigid PCBs are inflexible, while flexible PCBs can be easily bent or otherwise shaped to fit the specified system. Although rigid and flexible PCBs a…

2025/10/13 16:27:01

What is a halogen free PCB?According to the JPCA-ES-01-2003 standard: Copper clad laminates with chlorine (C1) and bromine (Br) content less than 0.09% Wt (weight ratio) are defined as halogen-free copper clad laminates. (At the same time, the total …