Welding PCBS
Welding PCBS – PCBs for Welding Machine – Cheersonic
A printed circuit board is an electrical circuit whose components and conductors are contained within a mechanical structure. Conductive features include copper traces, pads, heat sinks, or conductive planes. The mechanical structure is made with insulating material laminated between layers of conductive material. The overall structure is plated and covered with nonconductive solder mask and silk screen to legend electronic component location. The printed circuit board is built by alternating layers of conductive copper with layers of nonconductive insulation material. During manufacture the inner copper layers are etched leaving intended traces of copper to connect circuit components. Once etched insulation material is laminated to the copper layers and so on until the printed circuit board is complete. Electronic components are added to the outer layers of the printed circuit board when all the layers have been etched and laminated together.
The tip of ultrasonic soldering iron vibrates at ultrasonic frequencies. This vibration induces cavitation in the molten solder, which breaks up and removes oxides and promotes wetting. Ultrasonic soldering iron enables the easier joining of hard-to-solder materials which are known as impossible or difficult to be soldered in conventional soldering. Eco-friendly soldering is achieved by fluxless soldering and no post treatment to remove flux. The ultrasonic soldering technology is widely used in PCBS. The ultrasonic soldering iron of Cheersonic produces high quality soldered joints. Using the solder alloy, can easily solder directly to glass, ceramics and other low solderability materials.
Cheersonic is an expert manufacturer of ultrasonic equipment. We have focused on ultrasonic soldering technology more than 20 years. The ultrasonic technology and automated system are researched and developed all by ourselves. In our sample and testing studio we are offering the testing of your material. According to the needs and testing result, Cheersonic would customize ultrasonic solutions for you.