Precision PCB Fabrication, High-Frequency PCB, High-Speed PCB, Standard PCB, Multilayer PCB and PCB Assembly.
The most reliable PCB & PCBA custom service factory.
How much do you know about thick copper plates in PCB?
In PCB proofing, a layer of copper foil is glued to the outer layer of the PCB. When the finished copper thickness is ≥2oz, it is defined as a thick copper plate. The thickness is different, and the specific application occasions are also very different.
So, what are the advantages and performance of thick copper plates?
1. Performance:
Thick copper plates are used almost everywhere in PCB proofing, and they are applicable to a wide range of fields, including various household appliances, high-tech products, military, medical and other electronic equipment. The thick copper plate has excellent extension properties, high temperature, low temperature, and corrosion resistance, so that electronic equipment products have a longer service life, and it is also very helpful to the simplification of the volume of electronic equipment. In particular, electronic products that need to operate at higher voltages and currents require thick copper plates.
2. Advantages:
In PCB proofing, thick copper plate has excellent strength and processing adaptability. In addition, it is also suitable for various processes and processes such as unit wall plates, flat lock system, vertical occlusal system, bem system, rain drainage system, etc. System, and can also be adapted to the various processing requirements required by these systems. Another advantage of thick copper plates is that they are affordable and generally available in hardware stores.
Thick copper plates are special plates. iPCB is a high-tech manufacturing enterprise focusing on the development and production of high-precision PCBs. iPCB is happy to be your business partner. Our business goal is to become the most professional prototyping PCB manufacturer in the world. Mainly focus on microwave high frequency PCB, high frequency mixed pressure, ultra-high multi-layer IC testing, from 1+ to 6+ HDI, Anylayer HDI, IC Substrate, IC test board, rigid flexible PCB, ordinary multi-layer FR4 PCB, etc. Products are widely used in industry 4.0, communications, industrial control, digital, power, computers, automobiles, medical, aerospace, instrumentation, Internet of Things and other fields.
