The day before yesterday evening , one of my friends was chatting with me, who worked in the electronics world. And suddenly, he asked me, “Do you ever think why are circuit boards green?”  I was so spellbound that I couldn’t answer it immediately. I just thought that he asked it out of curiosity, and may be he was mistaken to assume that all circuit boards are green. So, when I was free from...

Metal core PCBs (Printed Circuit Boards) have become increasingly popular in recent years due to their superior heat dissipation capabilities, which make them ideal for high-power LED lighting and other thermal management applications. As a professional marketer, I would like to introduce the benefits of metal core PCBs and explain why they are the best choice for many applications. Firstly, metal...

What is a thick copper circuit board? Thick copper circuit boards are bonded with a layer of copper foil on the outer layer of FR4. When the finished copper thickness is ≥ 2oz, it is defined as a thick copper circuit board. PCB thick copper plate is resistant to high temperature and corrosion. It is mainly used in products with power storage, especially electronic products that need to run higher ...

Heavy Copper PCB Manufacturing Up to 20 oz PCB Manufacturing, rich experience to print solder mask, High quality guarantee for extreme copper PCB. Send Your Inquiry to Sales@ucreatepcb.com, we will quote you in 2 hours! Thick copper PCB is divided into single-sided thick copper circuit board, double-sided thick copper circuit board and multi-layer thick copper circuit board. Because of the thicker...

Copper is a common material used in circuit boards, especially for the conductive traces that connect various components and elements of the circuit. However, it is possible that the term "copper in the circuit board hole" may refer to different things, and I'll cover a few possibilities: Plated Through-Holes (PTH): In traditional circuit boards, plated through-holes are holes drilled through the ...

A Thick Copper PCB, also known as a Heavy Copper PCB, is a type of printed circuit board that features copper traces and planes with significantly higher copper thickness compared to standard PCBs. While standard PCBs typically have copper thickness measured in ounces (e.g., 1 oz, 2 oz), Thick Copper PCBs can have copper thicknesses ranging from 3 oz to as high as 20 oz or more. The increased copp...

What is Copper Base PCB? Copper core circuit boards are a type of metal core PCB. With their layered design using a copper base, these PCBs offer superior thermal conductivity. Base layer: The base layer is made of a copper substrate that offers high thermal conductivity and heat transfer. With the rapid development of electronic equipment, it is required that electronic equipment can maintain sta...