- November 30, 2019
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- August
23
2020 - 30
- 0
- By S Mamun
- In Informative
Why Are Circuit Boards Green
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
- August
- August
31
2020 - 27
- 0
- By S Mamun
- In Informative
What Is Polyimide PCB
Although FR4 boards still dominate the traditional PCB market, recently polyimide PCB has made its mark in the industry with its versatility, and multipurpose usage. So, it’s not surprising that many manufacturers have developed a keen interest in polyimide PCB. So, many electronics, as well as military weapon makers, ask, “What is polyimide PCB?” To
- August
- July
25
2020 - 46
- 0
What Is Flexible PCB: Design, Application and Manufacturing Details
The Flexible Circuits (FPCB) or, most commonly known as flexible PCBs, are often a misleading term in the communication and electronics world. Although it is named as a flexible printed circuit, the FPCB differs in manufacturing, fabrication, design, and application from that of regular PSBs. So, if you are considering working with the flex PCB,
- July
- November
29
2019 - 147
- 2
- By S Mamun
- In Ceramic PCB
What is Ceramic PCB
SFX PCB works with ceramic PCB and varieties of PCB products. So, we have decided to share the definition and its uses with our readers. Ceramic PCB is a circuit board made with a ceramic base material.
- November
- September
30
2020 - 25
- 0
- By S Mamun
- In Informative
What Are The Parts Of A Circuit Board
If you are a beginner in the electronics and electrical industries, a printed circuits board parts diagram will seem overwhelming to you. Also, it might seem intimidating even to some professionals. And it is natural since a circuit board will at least require 13 components to build up the entire circuitry board for different purposes.
- September
- November
19
2019 - 231
- 1
Transparent Glass PCB
Transparent glass PCB, it used in the LED, 5G, LCD and etc with 360 degree light-emitting package and transparent glass invisible wire decoration.
- November
- December
9
2019 - 116
- 1
- By S Mamun
- In Ceramic PCB
Rigid PCB vs Ceramic PCB
Rigid PCB vs Ceramic PCB, have you any idea which one is for you? Do not worry, we – SFX PCB will discuss this topic today. One of the biggest dilemma consumers often faces while purchasing PCBs is choosing between a Rigid PCB and a Ceramic PCB. The main question which arises is which one
- December
- July
16
2020 - 47
- 1
- By S Mamun
- In Aluminium PCB
Multilayer Alu PCB: An Introductory Discussion
The world of electronics and electricity has a core dependency on the PCBs these days. Consequently, many types of PCBs have been developed to fulfill different electronics function. The latest and ardent edition in the long line of PCBs is the multilayer Alu PCB. These days the multilayer aluminum PCB is used widely in the
- July
- April
17
2015 - 191
- 3
- By S Mamun
- In Copper Base PCB
Metal Base PCB
The copper PCB is the most expensive one in the metal substrates. The thermal conductivity is many times higher than the aluminum substrate and . It is used for high-frequency circuits and the big difference temperature variations. The thermal conductivity can be 0.8~3.0 W/c.K.
- April
- February
26
2020 - 97
- 2
- By S Mamun
- In Copper Base PCB
Introducing Heavy Copper PCB
Heavy copper PCB products are used extensively in power electronic devices and power supply systems. A growing trend in the PCB industry, this unique type of heavy copper PCB features a finished copper weight of more than 4oz (140μm), compared to the 1oz (35μm) or 2oz (0μm) copper weight generally found in those with a
- February
- September
12
2020 - 27
- 0
How to Use Perfboard Without Copper
When it comes to manufacturing prototype electronic circuits, aka, Dot PCB, the use of perfboard is widespread. The perfboard is a thin material shaped in small grids across the sheet. The grids have tiny holes often circled by copper. However, if you want to make bare boards, you will want to manufacture the perfboard without
- September
- October
10
2020 - 15
- 0
How To Re-Solder A Wires To Circuit Board
Imagine a situation when your circuit board works perfectly in one minute and stops working in the next minute. When this happens, the likelihood chance is broken or damaged wiring of the printed circuit board. So, what’s the fix then? Well, you can quickly re-solder wires of the PRC boards and LEDs to avoid expending
- October
- September
29
2020 - 23
- 0
How To Open Gerber Files
When you work with the Printed Circuit Board (PCB) design, you may want to visualize the result of your hard work. Also, the visualization helps you identify the right layers of the PCB and fine-tune them with proper connections. And to do all these, you will require a Gerber (.GBR) file extension to store the
- September
- September
6
2020 - 26
- 4
How To Fix A Broken Circuit Board Contact
Printed circuit boards (PCBs) use multiple layers of copper and fiberglass connected with glue or epoxy resin. Although the epoxy resin used in the printed circuit boards is heat-resistant, sometimes it can get damaged due to overheating and high voltage issues. At this time, you may want to know how to fix a broken circuit
- September
- December
20
2019 - 101
- 0
- By S Mamun
- In Ceramic PCB
How to Find Best Ceramic PCB
Ceramic printed circuit boards (PCB) or ceramic PCB are getting more popular amongst circuit boards for their great performance. When you are looking for the best type of ceramic PCBs, you need to be aware of some essential information. By measuring all the details and comparing it to other products, you can come to a
- December
- October
29
2020 - 9
- 0
How To Discharge A Capacitor With A Multimeter
A capacitor will store excess electrical energy which it supplies to the central appliance or device in case of power stoppage or shortage. However, when you want to work with a capacitor for a new device, it is imperative that you first discharge the capacitor for safety reasons. And today’s write-up we will discuss how
- October
- August
20
2020 - 32
- 0
How to Cut PCB
PCB or printed circuit boards have brought a breakthrough revolution in the communications and electronics industry. These PCBs are available in a variety of shapes and sizes, and at times, you might require cutting them to fit your operational requirements. So, did you even think about cutting a PCB? I guess even if you have
- August
- October
22
2020 - 11
- 0
How To Clean Solder Off A Circuit Board
Desoldering the connections from the circuit board are vital for replacing or salvaging electronic components when these are damaged. And when it comes to how to clean solder off a circuit board, you can opt for many methods. You can use a soldering pump or braided equipment or even a compressed air device to solder
- October
- August
13
2020 - 35
- 0
How To Clean Flux from PCB:An In-Depth Guideline
Cleaning the PCB from flux after soldering is probably one thing that is based more on myths than the facts. For instance, most technicians prefer using or at least advised to use IPS (Isopropyl alcohol) to clean the flux residues for the post-soldering procedure. However, there are indications that such hygroscopic solvent such as the
- August
- August
25
2020 - 31
- 0
How to Clean A Circuit Board of Corrosion
A circuit board is responsible for the speed and performance of most electronic devices, including smartphones, smart TVs, and many more. However, due to many unavoidable reasons, the electric boards may get dirty and cause corrosion. And corrosion on the circuit board is detrimental for device performance and may cause the device to get damaged
- August
- September
23
2020 - 21
- 0
- By S Mamun
- In Informative
How To Check A Circuit Board For Faults
A circuit board is a major component in all electronics and electrical instrument. It has changed the world forever. However, a faulty printed circuit board is prominent, even if you are not using it for technical requirements. So, for the proper use of your instruments, it is beneficial to know how to check a circuit
- September
- February
24
2020 - 131
- 0
High Frequency PCB
Is it difficult for you to choose the material for your high frequency PCB? we are here to give you the details for the different material with the function and price you need.
- February
- December
7
2019 - 114
- 1
- By S Mamun
- In Ceramic PCB
Flex PCB vs Ceramic PCB
Have you any idea of Flex PCB vs ceramic PCB? SFX PCB will discuss about this topic. Flexible and ceramic PCB is very popular amongst buyers but which one is better? To know that we have to compare both of them. But before that, we need to know their definition and uses. Flex PCB and
- December
- July
8
2020 - 56
- 2
- By S Mamun
- In Copper Base PCB
Copper Coin PCB: A Brief History and Usefulness
It is no secret that the copper coin PCB has changed the world of the electric device with its groundbreaking technology. From the largest electronic device to the smallest one, every electrical equipment has leaped with the use of Printed Circuit Boards. But when did it first started and where the future of printed circuit
- July
- July
19
2020 - 48
- 2
- By S Mamun
- In Copper Base PCB
Copper Base PCB
The revolution in the electronic world has asked for dynamic inventions that lead to the emergence of copper base PCBs. It has high thermal and electric conductivity that has enabled them to be used in the smallest and most advanced electronic devices. Yet, the majority of people have little or no idea about the copper
- July
- April
25
2015 - 1076
- 0
- By S Mamun
- In Ceramic PCB
Ceramic PCB
Ceramic PCB has the performance of high temperature and high electrical insulation, and it has the advantages of low dielectric constant, low dielectric loss, high thermal conductivity, good chemical stability, and similar thermal expansion coefficients of components.
- April
- October
18
2020 - 11
- 0
- By S Mamun
- In Informative
Can A Motherboard Get Wet
Many people, especially beginner PC and laptop users, ask, “Can a motherboard get wet?” Sadly, I have to say that, yes, water can dampen your computer motherboard or circuit board. A motherboard will get wet with water, and a damp motherboard is a major cause of the damaged motherboard. So, what happens when a computer
- October
- November
30
2019 - 128
- 0
- By S Mamun
- In Ceramic PCB
Advantages and Disadvantages of Multilayer PCBs
Before learning the Advantages and Disadvantages of Multilayer PCBs, It is better to learn some basic nature of the printed circuit boards. SFX PCB decides to share some basic knowledge of PCBs so that all the advantages and disadvantages will be clear to all. Let’s start… In the development of printed circuit boards, it has
- November
- April
12
2015 - 220
- 0
1500mm 2L PCB
It is different than the normal Fr4 board, we need to use the special drilling equipment, etching machine, test fixture and etc for the board. The long PCB used in the LED products for our customer.
- April
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Advantages and Disadvantages of Multilayer PCBs
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