Your Premier Kingboard PCB Manufacturer

PCBMay- The Ultimate Supplier of Kingboard PCB

Since 2008, we have been a highly qualified Kingboard PCB company. PCBMay is the place to go if you’re looking for a Kingboard PCB. We have distribution worldwide significant markets, not just China.

PCBMay Kingboard PCB complies with lead-free assembly advanced technologies. Because of the unique materials used, Kingboard PCB is suitable for high frequency or microwave span. It also has a robust electric strength and is frequently in use in military products or high-strength applications. Don’t worry; PCBMay is here to assist you.

PCBMay produces high-quality Kingboard PCB. We guarantee top quality since we have qualified engineers and a development team that has been with us for 20 years. We rest assured that we can provide you with the ideal Kingboard PCB and other similar items.

PCBMay supply worldwide distribution of Kingboard PCB. We get many positive comments from our customers, both online and offline, and they are always impressed with our craftsmanship; we have the finest engineering team to guarantee that you get an accurate service.

We are an ISO 9001:2008, ISO 14001:2015, REACH, and UL certified PCBMay Kingboard PCB company. It should come as no surprise that PCBMay is the most reliable Kingboard PCB company.

You can request your customizable Kingboard PCB at the best costs. Would you mind sending us your comments and questions about the Kingboard PCB specification? We will quickly respond to your requirements and guarantee the safety of your package.

Select PCBMay as your trusted supplier of Kingboard PCBs for your company. We assure quality products at a low cost.

Request a quote for your next Kingboard PCB today!

Kingboard PCB: The Ultimate FAQ Guide

Insulation property is always a concerning issue during the PCB design. Kingboard PCB has brought out a reliable solution in this case. Its impressive dielectric strength makes it a worthwhile choice for electronic applications.

PCBMay is the front-runner manufacturer of Kingboard PCB. We are here to provide you all the necessary details about this PCB laminate. We hope this complete FAQ guide will make you an expert on this PCB assembly. Let’s start.

What Is A Kingboard PCB?

Kingboard PCB is the leading electric circuit solution of the present day. It contains effective insulating materials that ensure the smooth conduction of electricity. Its high robustness turns it into an automatic choice for the manufacturer.

This PCB laminate has commendable electrical and thermal features. You can utilize it in both multilayer and single-layer PCB assembly due to its great functionality. It ensures impedance control and heat dissipation because of its effective dielectric materials.

Kingboard PCB

Most noteworthy, this PCB improves the effectiveness of electronic projects to a large extent.

What Are The Materials Of Kingboard PCB?

Composite epoxy, paper, glass-fiber, FR-4, etc are the basic materials of Kingboard PCB. These materials are the backbone of this PCB. They ensure the presence of dielectric and mechanical properties in the PCB laminate.

Kingboard PCB Materials

Besides, you can also find polyimide in its laminate. This material assures you of the stability of advanced electronic components. Kingboard polyimide materials are very effective for rigid-flex PCB.

Again, glass fiber and paper improves the dielectric properties and the appearance of devices. All of these substances are highly worthwhile for developing the thermal conduction in this PCB.

Which Types Of Kingboard PCB Are Available?

Numerous types of Kingboard PCB are consistently used in basic to advanced level electronic projects. Its notable types are –

• Double-sided PCB
• Kingboard multilayer PCB
• Electronic control Kingboard PCB
• FR-4 base Kingboard PCB  
• High voltage 94V0 PCB
• Kingboard SMD component PCB

Double Sides Kingboard PCB

What Are The Significant Applications Of Kingboard PCB?

Kingboard PCB  enables you to achieve the optimum effectiveness of numerous electrical and mechanical devices. . The most significant applications of this PCB are listed below for your convenience.

• Sensors
• High voltage and high power amplifiers
• LED-based applications
• High-frequency communication devices
• Coolers
• Military types of equipment
• Heating equipment
• Medical instruments
• Industrial circuit machinery
• Transformers
• Navigation system

What Are The Advantages Of Kingboard PCB?

Kingboard PCB lifts the performance of devices to an elite level through its tremendous advantages. This laminate has created a unique place in the electronics world. You can experience the following benefits of it in versatile applications.

Impressive Functionality

This PCB develops the entire functionality of circuits. Its superb temperature control and via management make it compatible with multilayer PCB stackup. That’s why it supports the miniaturization of devices which is the crying need of the recent time.

Functional Kingboard PCB

Again, it is suitable for prototype PCB along with high volume applications. Its outstanding signal transmission makes the designer’s job easier while designing radio frequency communication systems.

High Operating Temperature

Kingboard PCB  never lacks efficiency at a high temperature. You don’t find this capability in other traditional PCB laminates. This also improves its working life considerably.

Thermal Management

Its thermal management promotes the performance of electronic gadgets. Its effective surface finish and dielectric constant allow the designer to ensure the proper arrangement of the PCB vias.

Thus overheating is a rare scenario in the case of a Kingboard PCB. Its useful thermal conductivity establishes its superiority in the PCB market. Besides, it is a high Tg PCB with a low coefficient of thermal expansion. These features are the vital reasons behind its immense reliability in high-frequency applications.

High Current Conduction

Kingboard PCB can control the impedance of the PCB components greatly. So it carries a large current that improves the integrity of the communication applications. Again, its dielectric strength is also significantly high.

That means this PCB can regulate the excessive flow of electricity. It is beneficial for the reliability of electric circuits.

Durability

The supreme durability of this PCB laminate accelerates its functionality in the high-speed data transmission system. This also improves the longevity of the gadgets. Its low dielectric constant and impedance stability ensure the low charge density in the PCB materials.

Since high charge storage promotes the fragility of electric components, Kingboard PCB  comes with commendable robustness. It makes the device tolerant against strong thermal and mechanical forces.

Moreover, moisture and water flow can’t cause any serious harm to its properties. FR-4 and composite epoxy materials are highly supportive of waterproof technologies like encapsulation and conformal coatings.  That’s why its IP rating is highly impressive.

Nature-Effective

Kingboard PCB  laminate contains a small amount of halogen. Again, there is a low presence of harmful gases. This PCB laminate controls the gas release in the lamination stage.

Low Cost

You can enjoy the performance of Kingboard PCB at a reasonable price. Its cost is comparatively low concerning its fantastic services. This is an important factor that influences the user’s mind to experience this PCB.

What Is The Dielectric Constant Of A Kingboard PCB?

The dielectric constant is a vital PCB feature that influences the performance of electronic gadgets significantly. It measures that the electric permittivity of a material is how many times of the same property at free space.

Its value ultimately indicates the charge densely. That means a high dielectric constant promotes the charge storing capacity of electronic components. It lessens the robustness of devices. So, you need to choose materials having a low dielectric constant.

Kingboard PCB Laminate Low Dielectric Constant

In the case of the Kingboard PCB, this is sufficiently low that it is effective for low loss data transmission. Again, you can apply this PCB laminate in 4 layer PCB design. Then, you have to use different materials at each layer which creates the variation of the dielectric constant.

Usually, Kingboard laminate provides the relative permittivity from 4 to 10. That’s why it is a great choice for multilayer designing.

What Is The Effect Of The Thermal Expansion On The Kingboard PCB?

The thermal expansion has so many effects on the Kingboard PCB. Uncontrolled thermal expansion can cause the deficiency of this PCB. That’s why you should consider factors that influence this property.

Usually, thermal expansion refers to the enlargement of the PCB materials due to the temperature increase. Its higher value indicates the larger deviation of thermal properties that is completely undesirable in PCB design.

Kingboard PCB High CTE

Kingboard PCB has a low thermal expansion at the Z-axis direction. So, it assures you of the constant effectiveness despite having a temperature change. It plays a big part in its huge applications.

Thermal expansion relies on relative permittivity, impedance control, etc. You need to take care of these factors for achieving the top-most output from your device.

How Does The Glass Transition Temperature Affect Kingboard PCB?

Kingboard PCB materials provide a high glass transition temperature. It is more than 170⁰C. This is the peak temperature where a substance tends to lose its molecular bonding. It has great importance in PCB design.

High Tg Kingboard PCB Laminate

Its lower value indicates this laminate can’t tolerate high temperatures. So, its applications are limited. But, Kingboard laminates can resist extreme thermal pressures due to their high Tg.

Thus, the glass transition temperature improves the durability and longevity of this PCB.

What Is The Dissipation Factor Of Kingboard PCB?

The dissipation factor is a measurement of deficiency in PCB design. It is also known as loss tangent. Its low value increases the compatibility with high-frequency applications. Again, it improves the integrity of the signal transmission.

Kingboard PCB Laminate

Kingboard PCB delivers a low loss tangent in various projects. That’s why you can use it in a high-frequency multilayer design. It also ensures noise-free signal propagation in communication sectors.

Can You Use A Kingboard PCB In The Sequential Lamination Process?

Of course. Kingboard PCB  is highly compatible with the PCB sequential lamination. It is possible due to the materials of this PCB which deliver the relative permittivity of a significant range.

The sequential lamination process refers to creating separate layers on the materials between two successive copper layers. It is mainly necessary for the multilayer PCB design.

Kingboard PCB Sequential Lamination

The dielectric materials of this PCB laminate make it applicable in HDI PCB applications. But, you need to consider some critical issues while conducting this lamination process. Such as:

• It should restrain the lamination process within 4. Otherwise, it may cause delamination of this PCB.
• The aspect ratio of drill-hole equipment needs to be beneficial to the laser drill.
• It increases the entire manufacturing cost.
• Proper component placement is a crying need.
• Use of the PCB vias should be effective.

Inquire about us today. We have been delivering the multilayer Kingboard PCB assembly service with sequential lamination for a long time.

What Is The Flexural Strength Of Kingboard PCB?

The flexural strength is the biggest stress that PCB laminate can handle. In the case of Kingboard PCB, it is considerably high compared to other PCBs. High flexural strength develops the mechanical endurance that leads to the long working life of the device.

How Can You Ensure Impedance Control In Kingboard PCB?

Impedance control is a significant feature of Kingboard PCB. It is necessary for smooth current transfer in high-frequency PCB transmission lines. Controlled impedance ensures distortion-free signal propagation in communication systems.

Usually, the relative permittivity and physical dimensions are related to the impedance control phenomenon. That’s why you have to consider these factors seriously. The width of the PCB trace having controlled impedance should not be identical to others.

Kingboard PCB Laminate Impedance Control

You should not place the vias in the middle of the differential pairs. Again, sufficient trace distance is effective for this issue. Most noteworthy, you have to use materials having a low relative permittivity. These measures are worthwhile to ensure impedance control in the Kingboard laminate.

What Is The Dielectric Strength Of Kingboard PCB?

Kingboard PCB is reputed for its high dielectric strength. This feature improves the mechanical and electrical endurance of this PCB laminate. You have the opportunity to utilize this PCB in high-strength PCB applications or military equipment.

Stable Kingboard PCB Laminate

The dielectric strength refers to the critical electric potential of the PCB components. That means the components start losing their insulating properties after crossing this voltage. Its higher value means better robustness of the PCB laminate.

Kingboard laminates have superior insulation due to their robust electric strength. This property enables the PCB to control the impedance and current flow between the PCB layers. These characteristics improve the clarity of electronic projects greatly.

How To Reduce Dispersion In A Kingboard PCB?

Dispersion has a negative influence on the Kingboard PCB performance. It measures the deviation of the dielectric properties due to the change of frequency. This property is overlooked sometimes in single-frequency applications.

But, the designers need to deal with high-speed multi-frequency signals in the present era. So, dispersion becomes a vital issue for the PCB design methods. It creates the propagation delay in FR-4 based circuit boards. That’s why you need to ensure a low dispersion rate for Kingboard PCB.

You should think about the following considerations:

• Control the Temperature change
• Maintain proper dielectric thickness
• Ensure the impedance matching

Can A Kingboard PCB Be Customized?

Kingboard PCB permits customization to a great extent. So, you can incorporate additional features into this laminate. Like double-sided PCB features, multilayer design, wave soldering facilities, electrical properties, and so on.

Customized Kingboard PCB

You need to contact a qualified manufacturer of Kingboard PCB  to enjoy the instant custom solutions. We are offering the customized PCB at the best price. Contact us immediately to enjoy this service.

What Is The UL94 Rating Of Kingboard PCB?

The UL 94 determines the flammability ratings of the PCB materials. Kingboard PCB laminate achieves the most critical V-0 rating in this standard. That means there is no dripping happens during the burning process of the test laminate.

Kingboard Laminate UL94 Test

Again, burning occurs in the vertical orientation and stops within 10 sec. This rating indicates the effectiveness of this laminate concerning flammability. Its acceptability in electronic devices is increasing day by day. This UL 94 rating is highly responsible for this.

What Is The Most Effective Surface Finish For A Kingboard PCB?

Surface finish is a productive way to improve the entire PCB performance. Its use depends on the application requirement. Such as hot air solder level surface finish is suitable for SMD component Kingboard PCB.

Hot Air Solder Level Surface Finish

Again, immersion gold finish is suitable for Kingboard electronic control PCBs. These processes deliver numerous benefits. Like-

• The surface finish broadens the trace that is required for proper component positioning.
• Effective surface finish prevents the oxidation and corrosion of the PCB surface.
• The designer effectively manages the placement of the PCB vias.
• The soldering becomes stronger due to the perfect surface finish.

Can You Use A Kingboard PCB In Multilayer PCB Stackup?

You can use a Kingboard PCB in a high-frequency multilayer stackup. Its worthwhile dielectric constant makes this PCB compatible with a well-designed 4 layer stack-up. It helps with placing small components that promote miniaturization.

Multilayer PCB Stackup

Usually, a low dielectric constant is effective for high-frequency applications. The productive materials of this PCB laminate offer a low relative permittivity. Besides, you can apply different materials having different DK between the copper layers.

This enables the designer to fit it in multilayer designs.

How Do You Store Kingboard PCB For A Long Time?

Kingboard PCB’s outstanding durability enables you to store it for a long time. Concerning the moisture and temperature, you can reserve this PCB laminate for 3 to 6 months.

6 Months Storage

You have to maintain the following instruction for preserving Kingboard laminate for 6 months.

• Don’t place any water-penetrable materials on these laminates.
• Keep the temperature of the storage room under 5⁰C.
• Reduce any kind of lighting source which radiates harmful UV rays.
• Don’t use this PCB for 4-6 hours after taking it outside the store.
• Relative humidity should be under 40%.

3 Months Storage

In this storage system, you should look after the humidity and temperature of the storeroom. The relative humidity above 50% is not appropriate for 3 months of storage.

Besides, room temperature must be kept below 25⁰C and avoid all water-sensitive substances there. Thus, you can store this PCB for such a long period.

How To Verify The Performance Of A Kingboard PCB?

Performance testing is a major part of Kingboard PCB manufacturing. There are a couple of reliable testing methods to check its performance. We are here to share a glimpse of some inspections with you.

Flying Probe Test

In this test, some probes move frequently on different points of the PCB. These probes get controlled through CAD and placed at different angles. When the flying probes establish a connection with the PCB, you get a signal.

Kingboard PCB Flying Probe Testing

It provides you with information about diodes, resistance, capacitance, opens and short connections, etc. This test is cheaper than other in-circuit tests. But, there is an issue of time consumption. It takes a huge amount of time in high-volume Kingboard PCB inspection.

Automated X-ray Inspection

Here, the test-runner uses an X-ray to find the defects of the PCB. You can check the solder joints, trace dimensions, barrels, etc through this test. 3D AXI is very fast but costly. It demands a professional X-ray specialist to conduct this test efficiently.

Automated Optical Test

In the case of the AOI test, a 2D or 3D camera takes some photographs of a Kingboard PCB from different directions. Then, these images are checked through the AOI machine and compared with a faultless PCB design.

This machine gives you a signal if your PCB does not match the ideal one significantly. It is also effective for high-density PCBs.

Besides, burn-in tests, functional tests, etc will deliver you a proper idea about your circuit board’s condition.

What Are The Disadvantages Of Kingboard PCB?

You may experience some disadvantages during the use of Kingboard PCB. Its notable limitations include-

• Its fabrication is more critical compared to other PCB laminates. That’s why you have to be highly cautious during the manufacturing process.
• If you are unable to choose the right materials and PCB components, this laminate causes serious overheating. It can lead to damage to the gadgets.

But, don’t worry. These issues are solvable. You just need to consult a worthwhile manufacturer to take care of your PCB problems.

How Can You Choose The Best Manufacturer Of Kingboard PCB?

Now, the most important segment is choosing the manufacturer. It assures you of the best quality Kingboard PCB. Otherwise, all of your efforts will bring no positive result. The following characteristics are vital when you are going to make a choice.

• It needs to have a good storage of premium quality raw materials
• A well-decorated factory along with a professional technical team
• Huge manufacturing experience
• Reasonable price of the different PCB products
• One-stop ODM and OEM service facility
• Ability to provide custom solutions to the PCB problems
• Quality certification of reliable organizations like RoHS, IPC, etc.
• PCB testing facilities
• Good customer care service.

We manufacture Kingboard PCBs having IPC and RoHS certification. You can enjoy quick and trustworthy assembly service at an affordable cost. Contact us to experience the excellence of this PCB.

Conclusion

Kingboard PCB enables the electronic devices to perform with supreme efficiency. Its robustness and functionality are advanced compared to the contemporary PCB laminates. Besides, excellent thermal characteristics render you the premium experience of electric circuits.

PCBMay performs the assembly service with great reliability. We have tried to make the Kingboard PCB terms easier. This FAQ guide will lessen your headache about its manufacturing. For any further queries, contact us.