Shengyi SF202 PCB

Why is the Shengyi SF202 Useful as a PCB Raw Material?

For this article, our focus will be on the Shengyi SF202 PCB Raw Material. This may be very new to you or you have some knowledge on the topic, this isn’t a problem. This is because we will be going into details about what the Shengyi SF202 PCB Raw Material is all about. These include its features, properties, applications and more.

Therefore, if you wish to become an expert or gain vast knowledge on the topic, you are in the right place. Please get ready, because we will be taking you through the topic step by step.

What is the Shengyi SF202 PCB Laminate?

Now, this is one important question that will be bothering your mind right now. The Shengyi SF202 PCB laminate is a top-quality material for printed circuit boards with lots of great benefits.

Its soldering reliability is excellent. This also holds for its electrical and mechanical properties. Furthermore, it is halogen-free and its flammability rating is UL94 VTM-0. In addition to all these great qualities is that it is free of PBDE, PBB, Cd, Hg, Pb, etc.

Aside from its great features, it is also useful in different applications. These include digital camera, mobile phone, computer, flat panel display, automotive electronics, instrument and apparatus, VCR, and more.

Let’s now go into details concerning the properties of the Shengyi SF202 PCB Material

What are the General Properties of the Shengyi SF202 PCB Laminate?

The following are the properties of the Shengyi SF202 PCB Material

Peel Strength

The Shengyi SF202 PCB laminate has peel strength of 1.2 N/mm in an accepted condition. Furthermore, at 288 degrees centigrade and 5s, it has the same peel strength value of 1.2 N/mm.

Chemical Resistance

Another property of the Shengyi SF202 PCB material is its chemical resistance, which stands at a value greater than 85%. This value is based on the condition after chemical exposure. With this high value, it means that this PCB material or laminate has the ability to withstand a chemical attack.

Electrical Strength

This PCB material has an electric strength of 110 KV/mm. This value is the maximum amount of voltage that this material should be able to take. After this value, the Shengyi SF202 PCB material will lose its properties to insulate.

Volume Resistivity

The Shengyi SF202 PCB material has a volume resistivity of 4.5×108 MΩ-cm. This means that at this value, the Shengyi SF202 PCB material has the ability to resist electric current.

Surface Resistivity

The Shengyi SF202 PCB material has a surface resistivity of 1.5×106 MΩ-cm. This means that at this value, the Shengyi SF202 PCB material can handle insulation or electrical resistance. This value is usually affected by temperature and moisture.

Dielectric Constant

The dielectric constant of the Shengyi SF202 PCB material is 3.2. This value shows how significant the material is for impedance considerations and signal integrity. This value is frequency-dependent and as frequency increases, the dielectric constant value drops.

Dissipation Factor

For dissipation factor, the Shengyi SF202 PCB material has a value of 0.009. This value indicates how this material will function and perform in different environments and applications.

Applications of the Shengyi SF202 PCB Material

Below are the following areas where the Shengyi SF202 PCB material can be useful

Mobile Phones

The Shengyi SF202 PCB material is useful in mobile phones. This material can form the backbone of mobile phones. This is because of the presence of different semiconductors and metals. This is why pcb engineers rely on this material to manufacture different mobile phones.

Computers

This material is also significant for computers. This is because they play a vital role in the connection of different components, as well as allow easy communication between each of them.

Automotive electronics

The Shengyi SF202 PCB material is useful in automotive electronics. These include engine management, radio, ignition, telematics, carputers, etc. This is because of its great properties and features.

Digital Camera

The application of this printed circuit board material can be seen in digital cameras. This improves the camera’s general versatility. With the image sensors and optical devices present on circuit boards, manufacturers can sacrifice components so as to offer a design that saves space.

VCR

This is the short form of video cassette recorder. As expected, printed circuit boards are found in virtually all electronics and the VCR isn’t left out. For this electronics to stand out and be reliable, there is a need for engineers to make use of a reliable pcb material like the Shengyi SF202 PCB material.

What are the Features of the Shengyi SF202 PCB Material?

The Shengyi SF202 PCB material has several features that make it stand out. Let’s consider them.

Halogen Free

The Shengyi SF202 PCB material is halogen-free. When we say halogen free, it means that it is free from halogens like chlorine, bromine, fluorine, etc. That it is halogen free means that the Shengyi SF202 PCB material is free of any toxic substance, which may be harmful especially when a fire breaks out.

Excellent Soldering Reliability

The Shengyi SF202 PCB material has excellent soldering reliability. This is the ability of the solder joints of a product to work and function under some specific conditions as well as a particular time period.

Excellent Electrical and Mechanical Properties

The Shengyi SF202 PCB material also boasts of having excellent electrical and mechanical properties. For electrical properties, this means that it allows easy electric current flow through the material.

For mechanical properties, this means that the material has great strength, hardness, and it’s very tough. Therefore, this shows its high quality.

Chemical Resistance

This means that the Shengyi SF202 PCB material has great strength in protecting against solvent reaction or chemical attacks. It has great ability to endure itself when there is a chemical attack, during a specific time period.

Conclusion

We hope you have been able to gain much knowledge about the Shengyi SF202 PCB material. Not only does it have great features, it is also useful in different applications. This is surely one PCB raw material that will meet your needs.

5/5 - (2 votes)

Leave a Comment