CCTV Camera PCB Fabrication

CCTV Camera PCB A CCTV camera circuit board is an electronic circuit board with a camera and other electronic components that control the operation of a digital camera. The camera PCB contains all the required components to function well. It serves as the central hub for connecting various hardware components in the camera system. It […]

A Comprehensive Guide to Printed Circuit Board Pad

A Comprehensive Guide to PCB Pad A PCB pad is a specific copper area on the printed circuit board of an integrated circuit that acts as a connection point for mounting electronics components on the PCB surface. These pads are important to provide the flow of electrical signals between various components on the PCB. PCB […]

Main PCB Assembly

Main PCB Assembly In the eve revolving world of electronic devices, Main PCB Assemblies are a testament to the combination of design, technology output and precision engineering. This blog will provide an introduction to the world of PCB main assembly by exploring micro interference, the complexity of the assembly process, the innovative technology that is paving the […]

High Speed PCB Design, Manufacturing and Assembly

High speed Printed Circuit Board Manufacturing and Assembly Introduction The world of electronics is advancing at lightning speed. Innovations in artificial intelligence, 5G, and the Internet of Things are pushing the boundaries of what’s possible. What is the basis for all this progress? Printed circuit boards that can transmit data at blazing-fast rates.Moreover, there is […]

Panasonic PCB

Reasons to Choose China PCBA Small Batch Assembly Company Table of Contents Introduction​ Panasonic is a leader in the global electronics market. They have established themselves as a major player in high-performance electronic device manufacturing. Panasonic has also, in recent years, delved into PCB materials manufacturing and has since produced PCB materials that are some […]

High Voltage Printed Circuit Board

High Voltage Printed Circuit Board Design and Manufacturing Table of Contents INTRODUCTION TO HIGH VOLTAGE PCB High Voltage Printed Circuit Board design refers to the phenomenon of voltage levels that exceed the standard operating voltages for electronic devices. When we talk about “high-voltage PCB,” we usually think about the voltage range in KV, either in […]

Taconic Laminate PCB Manufacturer

Taconic PCB Guide Table of Contents What is Taconic PCB Taconic PCB is a ceramic-filled PTFE(Polytetrafluoroethylene)-based PCB reinforced with woven glass. It is designed to be used in high-frequency applications. It is flexible and has a low dissipation rate. This material has been manufactured by Taconic, a leader in the manufacturing of advanced materials, their […]

High Frequency PCB is Getting Hot in China

High Frequency PCB is Getting Hot in China The short wave frequency that is 300MHZ with a wavelength of one meter or more is known as high frequency. So boards that use this value of frequency are called high-frequency circuits. With the development of 5G and microwave applications, Chinese circuit board manufacturers are keen to […]

Teflon PCB Manufacturers: Best Choice for HF/RF/Microwave

Teflon PCB In high-frequency projects, Teflon PCB has become a favored high-performance circuit board, particularly suitable for various high-frequency and radiofrequency projects. Teflon, or polytetrafluoroethylene (PTFE), is a trademark registered by DuPont. Therefore, when we mention Teflon PCB, PTFE PCB, or polytetrafluoroethylene PCB, we are actually referring to the same material. PTFE laminate was invented by Roy […]

Beryllium Oxide (BeO) Ceramic PCB​

Beryllium Oxide (BeO) Ceramic PCB Beryllium oxide (BeO) ceramics, commonly known as beryllia ceramics, are a type of ceramic composed predominantly of exceptionally pure beryllium oxide, constituting up to 99% of its composition. Notably, beryllium oxide stands out as a premier ceramic thermal conductor, rivaling the conductivity of top-tier metallic materials. Its exceptional electrical isolation […]

Copper Based PCB​

Copper Based PCB Currently, 99% of PCB on the market are copper-clad laminates (CCL), but a concept that often gets confused with this is copper-based board. Copper-clad laminate or CCL refers to the surface of the PCB being covered with copper while its substrate can be made of any material. Copper-based board or copper core […]

Flexible PCB

Flexible printed circuit board, also referred to as FPC or flexible circuit, has gained significant popularity as one of the most widely utilized types of circuit board alongside rigid PCB. Unlike rigid PCB, flexible PCB offers the advantage of being foldable and bendable, making them ideal for various applications where size reduction and flexibility are crucial. […]

Single Layer Flex PCB​

Single Layer Flex PCB Single-layer flex PCB is a circuit structure characterized by its straightforward design and process, making it one of the most fundamental types of circuits. This circuit board is composed of a flexible dielectric film laminated onto a single copper sheet. During the manufacturing process, the designed circuit pattern is printed onto […]

Ultimate Guide to Ceramic PCB Manufacturing Processes

Ultimate Guide to Ceramic PCB Manufacturing Processes A ceramic PCB is a printed circuit board made from a ceramic substrate, typically aluminum oxide or alumina, distinguishing it from FR4 PCB that utilizes a fiberglass-reinforced epoxy material. Ceramic PCB provides notable advantages such as superior thermal conductivity (alumina: 24-28 W/mK vs. FR4: 0.3-0.4 W/mK), excellent mechanical […]


MCPCB, which stands for Metal Core PCB, is just as its name implies: its core is made of metal, typically aluminum or copper. This type of PCB was initially developed in the 1960s to address the limitations of FR4 or other traditional materials in high-power and high-temperature applications. MCPCB exhibit thermal conductivity ranging from 1W/m·K […]


The field of electronics is advancing at an incredible pace, with even the tiniest electronic devices packing substantial capabilities. This trend is particularly evident in devices like computers and smartphones, where sizes are shrinking, but performance is continually improving. The development of PCB plays a critical role in this, especially with the emergence of High-Density […]


The term “IMS” stands for “Insulated Metal Substrate,” which combines an insulating layer and a metal base. The insulating layer can be made from materials such as ceramics or polyimide, while the metal base is typically composed of aluminum or copper. This combination not only meets the circuit’s insulation requirements but also provides enhanced heat […]

High Frequency PCB

The division of circuit boards can take various approaches, and a high frequency PCB is categorized by its functionality. This term distinguishes it from traditional circuit types, representing a circuit board used in environments where the operating frequency exceeds 100GHz. This board is suitable for handling RF (Radio Frequency) and microwave circuits. While circuits often […]


In electronic engineering, different substrate materials are chosen based on their application characteristics. For instance, high-frequency circuits use Rogers, while RF circuits use Teflon (a comparison of FR4 with other PCB materials is provided below). Typically, we refer to circuit boards based on the substrate material name. FR-4 in PCB has a dual meaning: As […]

Heavy Copper PCB

As the name suggests, heavy copper PCB, also known as thick copper PCB, is a type of circuit board that utilizes thicker copper foil layers. Copper thickness ranging from 1oz to 2oz (35–70 micrometers) falls within the category of traditional circuit boards. However, when the copper thickness reaches or exceeds 3oz, it qualifies as a […]

Semi Flex PCB

Rigid and flexible PCB are two common circuit types, but they can’t meet the demands of all applications. To address this issue, rigid-flex PCB has emerged. However, they might not always be the best choice, especially in projects with limited budgets or high mechanical stability requirements. In such cases, FS Tech recommends considering the use […]

Bluetooth PCB

Bluetooth PCB: Enablers of Wireless Technology Bluetooth technology has a history of over 20 years in electronic applications. As this technology continues to evolve, it has expanded its reach beyond communication systems to deeply integrate with various aspects of human activities. This includes products related to smart buildings, intelligent industries, and smart cities, among others. […]

Polyimide PCB

Polyimide PCB The PCBA industry continues to experience significant growth, with increasing interest in various types of circuit boards. However, according to Google search results, there are many people looking for “Polyimide Rigid PCB” on the Internet. Unfortunately, you don’t seem to find the answer you’re looking for, as this is not a valid combination. […]

Multilayer Rigid PCB

Multilayer Rigid PCB As we can observe, the electronics used in our daily lives are becoming increasingly compact without compromising their functionality. This is achieved through the utilization of SMT and advancements in manufacturing techniques, particularly in the field of multi-layer circuit structures. In this article, FS Technology will introduce the multilayer rigid PCB, which […]

Double Sided PCB

Double Sided PCB Double sided PCB is designed with two sides for component mounting, with copper coating on both the top and bottom layers. The two sides are separated by an insulating material, and they are connected through plated through holes. These holes allow for component connections and soldering. To enable effective circuit creation, proper […]

Single Sided PCB

Single Sided PCB Manufacturing A single sided or single layer PCB is a type of circuit board that features conductive traces and components on only one side of the board. The opposite side, known as the solder side, can be left blank or coated with a layer of solder mask to provide protection. Single sided […]

Alumina Substrate PCB

Alumina Substrate PCB As an essential component of electronic products, printed circuit boards play a crucial role, necessitating the adjustment of substrate materials to cater to specific application requirements. However, this presents a challenging task for designers. They are confronted with a diverse range of materials, including metals (such as aluminum, copper, and iron), FR4 […]

Thick Film Ceramic PCB

Thick Film Ceramic PCB Thick film technology is employed in the manufacturing process of printed circuit board to enhance the thickness of the conductor layer. Unlike conventional ceramic PCB, which typically have a thickness of around 10 microns, the thick film process enables the attainment of conductor layers that can reach tens or even hundreds […]