The Role of Copper Plating in IPC Class 2 PCBs: Enhancing Durability

In the context of IPC Class 2 standards, copper plating plays a crucial role in the overall durability and functionality of the PCB. For Class 2 boards, which are typically used in consumer electronics and industrial applications, the copper coating inside drilled holes must withstand extended operational life while maintaining electrical integrity.

Our process achieves this by ensuring copper plating as thin as 20µm, which balances conductivity and durability, minimizing the risk of failure. IPC Class 2 standards require these boards to handle normal environmental stress, including vibrations, temperatures, and mechanical forces, which is precisely why quality copper plating is so important. It helps avoid degradation of the electrical connections within the PCB, thus contributing to the reliability of the product.

With high-precision copper plating capabilities, our process ensures that every drilled hole maintains the required copper thickness, enhancing the performance of devices and extending their lifespan.