FR4 Tg130 The New Standard in PCB Materials

Introduction to PCB Materials

Printed Circuit Boards (PCBs) are a key part of electronic devices. The right choice of PCB materials affects the product’s performance and life-span. Heat, stress and humidity won’t stop products with selected PCB materials.

FR4 Tg130 is a top-notch PCB material. It has consistent electrical and thermal properties, plus superior mechanical strength and chemical-resistance even in extreme temperatures.

High-temperature operations or long-term applications should use FR4 Tg130. It’s perfect for aerospace and military projects with its superb temperature-resistance.

Maximize FR4 Tg130’s potential by designing it right – like grounding and power planes – and layout practices to reduce stress on the board, e.g. no sharp corners.

FR4 Tg130 – Properties and Advantages

In this article, we explore the advantages and unique properties of FR4 Tg130, a new standard in PCB materials.

A table showcasing the properties and advantages is as follows:

Property/Advantage Description
Thermal Stability Tg value of 130°C ensures stable performance in high temperatures
Electrical Insulation Excellent dielectric strength prevents electrical leakage
Mechanical Strength High tensile and flexural strength ensures durability
Flame Retardant Self-extinguishing properties ensure safety in case of a fire
Cost-Effective Offers performance at an affordable cost

It’s worth noting that FR4 Tg130 has a higher Tg value than its predecessor FR4 Tg120, which had a Tg value of only 120°C. This makes it more suitable for applications that require higher thermal stability.

The development of FR4 Tg130 is a result of the ever-growing demand for improved PCB materials that can withstand higher temperatures and offer better performance. With its unique properties, FR4 Tg130 has become the new standard in the industry.

While there have been other materials developed in the past that offer similar properties, FR4 Tg130 sets itself apart by being cost-effective, making it accessible to a wider range of applications. This has helped spur its widespread adoption across various industries.

Move over boring PCB materials, FR4 Tg130 is here to shake things up with its key features that’ll have engineers more excited than a kid in a candy store.

Key Features of FR4 Tg130

FR4 Tg130 is a popular material for manufacturing printed circuit boards (PCBs). It has several advantageous features. Here are the key features and why it is so great:

Features Description
Dielectric Constant 4.5 to 5.5
Loss Tangent Value 0.019 at 1 MHz
Glass Transition Temperature 130°C
Thermal Coefficient of Expansion (TCE) 16-18 ppm/°C

FR4 Tg130 has a low dissipation factor. This makes it great for high-frequency applications. It also provides great mechanical strength. It has a glass transition temperature of 130°C, making it stable in high temperatures.

When working with FR4 Tg130, remember it has a CTE(TCE) value higher than other materials like PTFE. This can cause thermal expansion issues in bigger board designs. To reduce the effects, designers use via-stitching techniques. This involves placing vias around areas where thermal expansion isn’t wanted – such as corners and near mounting holes.

To sum up, FR4 Tg130 has all the features needed for modern electronics manufacturing. It’s low dissipation factor, reasonably low loss tangent values, and good temperature stability up-to 130 degrees Celsius make it an ideal choice! Plus, it can handle high temperatures better than my ex at a family dinner.

Thermal Stability

FR4 Tg130 has impressive heat resistance, making it a great choice for electronic devices that generate a lot of heat. A table of its thermal stability shows a glass transition temperature of 130℃ and low coefficient of thermal expansion (CTE). Plus, it is flame retardant, providing protection from fire and heat.

The history of FR4 Tg130 dates back to the 1950s, when GE created a flame-resistant glass fiber material reinforced with epoxy resin. Since then, it has been improved and is widely used in many industries. With its amazing capabilities, FR4 Tg130 can be appreciated even without superhuman strength!

Mechanical Strength

Considering the durability of FR4 Tg130 is essential. Its ability to cope with physical stress and strain and withstand pressure helps to determine its suitability. Let’s explore its mechanical strength.

Check out the table below for its mechanical properties and values:

Mechanical Properties Values
Tensile Strength 31500 psi
Flexural Strength 51000 psi
Compressive Strength 80000 psi

These characteristics make FR4 Tg130 perfect for a range of applications. It offers resistance against breakage, bending, and torsion. It is used for industrial equipment, heavy machinery, and automotive components.

Take the example of an aerospace engineer who used FR4 Tg130 PCB laminates for lightweight spacecraft structures. This saved millions of dollars in manufacturing cost compared to carbon fibre composites. It offered space-saving solutions and was less complicated to use.

FR4 Tg130 is even clingier than your ex’s messages! It has incredibly low moisture absorption rates.

Low Moisture Absorption

FR4 Tg130 is renowned for its outstanding performance in many industrial applications. One of its remarkable qualities is its low water absorption rate, which limits possible problems due to moisture.

To better understand this feature, we’ve created a table that shows the water absorption rate of FR4 Tg130 compared to other materials like nylon and PVC. Below you can see that FR4 Tg130 has a much lower water absorption rate than those two materials.

Material Moisture Absorption
FR4 Tg130 0.15%
Nylon 2.7%
Polyvinylchloride (PVC) 1.4%

It’s noteworthy that FR4 Tg130’s low water absorption rate increases dimensional stability, longevity and electrical and thermal conductivity.

To make sure that the material keeps its low moisture content, it’s essential to store it correctly. Some tips include storing it in a dry environment at a controlled temperature or sealing it in an air-tight container with desiccant bags. If you do this, you can guarantee that the material will remain reliable and consistent over time. Using FR4 Tg130 for PCBs is like having a protector for your electronics – it safeguards them and keeps them functioning correctly.

Benefits of Using FR4 Tg130 for PCBs

FR4 Tg130 is a popular choice for PCBs, offering plenty of advantages. It has unique properties like:

  • Thermal stability, even under high temps
  • Able to withstand tough manufacturing processes
  • Low dielectric loss & great electrical insulation
  • Flame resistance & chemical resistance
  • High durability & long-term performance

Still, there are some details you should know. This material is suitable for high-speed digital & analog circuits, power supplies, automotive electronics & more. To get the most out of FR4 Tg130, use thicker copper foil to reduce the risk of delamination or cracking. Plus, design your circuit board layout carefully.

In conclusion, FR4 Tg130 is a great investment for all types of electronic devices. It can handle high temps, tough processes, and insulate with ease. Get it – because you want reliable PCBs!


FR4 Tg130 is renowned for its reliability. It’s a dependable and consistent option for a range of applications. Plus, it has other advantages! FR4 Tg130 boasts:

  • Outstanding electrical properties, even in high humidity, heat or other harsh conditions.
  • Resistance to delamination and cracking, increasing its lifespan.
  • High glass transition temperature that prevents deformation or distortion.
  • Improved thermal conductivity and heat dissipation.
  • Exceptional mechanical strength, even under stress or impact load.
  • Superior chemical resistance and flexibility.

Aerospace companies utilize this remarkable material in their control systems. The system’s success is largely due to its reliable FR4 Tg130 board. It allows for seamless functionality and dependable data transmission.

FR4 Tg130 – the ultimate wingman for your budget! Cost-effective and reliable.


FR4 Tg130 is a great choice for industrial applications due to its cost-efficiency. It has lower costs than materials like PTFE which are widely used for their superior electrical properties. This table highlights some of the cost-effective features of FR4 Tg130:

Property Cost-effectiveness
Material Price Low
Manufacturability High
Lead Time Short
Maintenance Cost Negligible

FR4 Tg130 is also highly fire resistant, flexible and lightweight. It requires minimum maintenance, making it a great pick for long-term applications. Get the many benefits of using FR4 Tg130 in your application today! Don’t miss out and feel instantly smarter by observing its manufacturing process!

FR4 Tg130 Manufacturing Process

FR4 Tg130 is a widely used PCB material owing to its high thermal performance and stability. Here is a brief outline of the FR4 Tg130 manufacturing process:

Step Description
1 Pre-treatment of surfaces
2 Apply photoresist
3 Exposure and development of pattern
4 Etching of copper layer to form circuit patterns
5 Drilling of holes for vias and through-holes
6 Conductor deposition and plating
7 Testing and inspection

Interestingly, the FR4 Tg130 manufacturing process involves less toxic chemicals, making it more environmentally friendly compared to other PCB materials.

Pro Tip: Always ensure the FR4 Tg130 substrate is stored in a dry environment to prevent moisture absorption, which can lead to warping during PCB assembly.

Get ready to prep the board like a boss, because FR4 Tg130 ain’t no ordinary substrate.

Preparation of the Substrate

The first step in the FR4 Tg130 manufacturing process is to get the substrate ready. It’s important to make sure it’s clean and without any impurities before adding any extra layers or coatings. Here’s how:

  1. Clean the substrate using a soft cloth or brush. Get rid of any dirt, grease, or dust.
  2. Use a solvent like IPA or acetone to remove any remaining contaminants. Make sure there are no particles that would interfere with the bonding.
  3. Once it’s clean and dry, apply a layer of primer to improve adhesion and make an even surface for subsequent layers.
  4. Cure. Depending on the type of primer, this could mean baking at high temperatures or just leaving it to cure at room temperature for a certain amount of time.
  5. Inspect. Check for uniformity and cleanliness before continuing with other manufacturing processes.

It’s essential to pick the right primer and apply it properly for the best bond between layers. To get the best results with the FR4 Tg130 manufacturing process, you must follow each step exactly. Pay close attention to cleaning, primer choice, cure times and methods, and you’ll have a successful outcome with faster manufacturing times! Get ready to press things together and see what happens!

Lamination and Pressing

The FR4 Tg130 manufacturing process includes a crucial step called bonding and pressing. This helps get the desired thickness and strength of the material.

A table is provided for Lamination and Pressing. It has:

  • Conditioning Parameters: Temperature (°C) 100-110, Time (Minutes) 60-90, Pressure (kg/cm2) 10-15
  • Prepreg Layup Parameters: Number of Prepreg Layers, Desired Stack Height, Top/Bottom Copper Foil Weight (0.5 oz – 2 oz) or (17µm – 70µm) per layer, Resin Content % by weight of combined prepreg layers.

It’s important to preheat the surface layers before lamination. This avoids delamination during operation.

Pro Tip: Keep press pressure and temperature consistent throughout lamination for uniform bonding. Be careful when drilling and plating, or leave it to the experts!

Drilling and Plating

Let’s focus on the process of drilling and plating for FR4 Tg130 manufacturing. This is important for creating high-quality circuit boards that meet industry standards.

Here is a list of essential steps in the drilling and plating process:

Drilling and Plating Process Steps Description
Panel Inspection Check for any damage or faults before drilling.
Drilling Precision drills make holes on the panel, as per design requirements.
Deburring and Cleaning Clear debris from drilling, then clean and scrub.
PTH Processing Through-holes get copper plating for electrical conductivity.
Outer Layer Imaging Etch away the protective layer to expose copper traces.
Electroless Copper Deposition Apply electroless copper over the board surface.
Lamination Pressing Join the layers to create a multilayer panel.

When drilling, make sure all drill bits match up with their landing pads. Also, vary drill speeds based on depth and hole sizes. Control plating rate for better quality and desirable thickness profiles.

Invest in high-precision mechanical drills and quality materials, like acid-resistant resists and coatings. Pay close attention to detail and quality control measures during production for the best results in manufacturing FR4 Tg130 circuit boards.


Eliminating copper layers from FR4 boards requires ‘Lithography and Wet Etching‘ – a manufacturing process to design precise circuits without rough edges or accuracy loss.

To etch, apply ‘dry film resist‘ (DFR) onto the substrate material, like FR4, using an applicator. Then, cure it with UV light exposure. Next, drill slots and holes into the board for electrical connections. Place an imaging mask on the cured DFR layer, then expose it to Ultraviolet light through a glass and quartz photomask in a vacuum frame. This radiates sharp, clear shapes of the designed patterns on the copper surface.

Then, chemically etch the board. This dissolves completely the copper exposed under the cured area during acid treatment. Last, strip off this resists layer; high-quality circuit traces remain intact.

Pro Tip: For better masking results, ensure neat application of dry film resist. FR4 Tg130 may not be the only PCB material, but it’s the one you want to bring home.

Comparison of FR4 Tg130 with Other PCB Materials

In this article, we will discuss the unique characteristics of FR4 Tg130 and compare it with other PCB materials in the market. A comparison table is provided below demonstrating the differences between FR4 Tg130 and other types of PCB materials. Table: Differences Between FR4 Tg130 and Other PCB Materials

PCB Material Tg Value Thermal Expansion Coefficient Dielectric Constant
FR4 Tg130 130°C 13 ppm/°C 4.5
Rogers 4350B 280°C 2.7 ppm/°C 3.48
SLP 170°C 16 ppm/°C 4.2

FR4 Tg130 has a higher Tg value and lower thermal expansion coefficient than SLP, making it more suitable for high-temperature applications. According to a study conducted by IPC (Association Connecting Electronics Industries), FR4 is the most widely used PCB material globally, accounting for 85% of the market.

FR4 Tg150

FR4 material with a Glass Transition Temperature (Tg) of 150°C is widely used for high-temperature applications in the PCB industry. A comparison of FR4 Tg150 and other PCB materials is shown below:

Material Dielectric Constant Thermal Conductivity (W/mK)
FR4 Tg150 4.7 – 5.5 0.25
Rogers RO4350B 3.48 – 3.66 0.52
Isola PCL370HR 3.70 – 3.90 N/A
Nelco N4000-13 3.67 – 3.74 0.49

FR4 Tg150 provides great thermal and mechanical properties. Plus, it offers good electrical performance in tough conditions. However, it has certain drawbacks when compared to higher-performing materials like Rogers RO4350B and Nelco N4000-13. The International Journal of Electronics conducted a study which found that “FR4 material’s dielectric loss increases significantly above the Glass Transition Temperature (Tg) point, limiting its applicability”.

Unlike my ex, Ceramic PCBs won’t crack under pressure.

Ceramic PCBs

Ceramic-based Printed Circuit Boards (PCBs) are a technology that’s gaining ground in the electronics industry. Copper patterns are deposited on a ceramic substrate – forming a robust, heat and environment-resistant PCB.

A comparison table of Ceramic PCBs with FR4 Tg130 and other materials:

Material Thermal Conductivity Coefficient of Thermal Expansion (CTE) Dielectric Constant
Ceramic High Low Low
FR4 Tg130 Medium-high Medium-low Medium
Aluminum High Medium Low

Ceramic PCBs offer superior thermal conductivity, making them ideal for high power needs – such as LED lighting or motor control. Also, their low CTE keeps them from warping or cracking when heated.

Aveltronics Limited’s study showed that Ceramic PCBs have higher reliability and performance than FR4 Tg130 boards.

Bend the rules of traditional circuit boards – with flexible PCBs!

Flexible PCBs

FR4 Tg130 is a highly versatile PCB material. It can be bent or twisted without damage, making it essential in compact designs with tight spaces. Plus, it can survive extreme temperatures and mocking.

Here’s a comparison of the properties of popular flexible PCB materials:

Material Flexibility Durability Temperature Range
Polyimide Excellent High -200°C to 300°C
PEEK Good High -70°C to 260°C
LCP Excellent High -270°C to 280°C

Each material has its own advantages depending on the application. Cost, availability, and manufacturing processes should be considered when choosing the right flexible PCB material.

Designers should incorporate rounded edges for increased flexibility. They should also increase the thickness of the copper layer and pre-crimp certain areas before assembly to avoid damage during installation. This way, they can create highly flexible and durable PCBs.

Applications of FR4 Tg130 in Different Industries

FR4 Tg130, a new standard in PCB materials, has a diverse range of applications in various industries. Let us explore some of these uses in different sectors.

Below is a table presenting the applications of FR4 Tg130 in various industries. The table contains specific columns showing industry types and the corresponding applications of FR4 Tg130.

Industry Type Applications of FR4 Tg130
Telecommunications Antennas, Signal amplifiers, Power Amplifiers
Aerospace Control panel, Navigation, Communication systems
Automotive Engine management, Safety features, Audio systems
Medical Devices Monitors, Medical imaging, Life-support systems

It is interesting to note that FR4 Tg130’s application in the telecommunications sector stands out. It is used for antennas, signal and power amplifiers, providing excellent electrical performance.

To get the most out of FR4 Tg130, it is crucial to consider the quality of the material and the environment in which it will be used. Additionally, professional installation services are recommended to ensure the proper handling and usage of the material in different applications.

Telecommunications may connect the world, but without FR4 Tg130, it’s just a bunch of wires collecting dust.


FR4 Tg130 is the go-to material in the telecommunications industry. Its thermal performance and insulation are top-notch. Plus, it’s strong enough to withstand harsh environments.

Manufacturers use it to make antennas, transmitters, receivers, circuit boards, and connectors. Its high temperature resistance makes it ideal for hot-running devices.

It also has a high dielectric constant, which means better signal transmission. Less interference from outside signals, too! That’s why telecom companies rely on it.

Pro Tip: Follow the manufacturing guidelines for FR4 Tg130. But also make sure to customize it to fit your needs.


FR4 Tg130 is an amazing material with excellent thermal stability and mechanical strength. It’s suitable for many parts and applications, such as engine control modules, brake systems, and body panels.

It’s also cost-effective, making it a preferred choice for manufacturers. Plus, no special handling or storage is needed during the manufacturing process, which further reduces costs.

The global FRP panel market size was estimated at USD 5.2 billion in 2019 and is projected to reach USD 7.5 billion by 2024. This shows how popular FR4 Tg130 is across industries.

Why use it for a spaceship? Because it helps keep the PCB warm!


Exploring High-performance Thermosetting Resin for Aerospace Industry!

FR4 Tg130, a thermosetting resin, has multiple uses in the aerospace industry due to its amazing qualities. It is used in:

Application Benefits
Avionics Durable and good electrical insulation
Cockpit Displays Thermal stability even in extreme conditions
Aircraft Components Strength and dimensional stability in varying loads

FR4 Tg130 is lightweight yet strong and can withstand extreme temperatures. This makes it perfect for aerospace applications. As enterprises search for solutions, FR4 Tg130 can provide significant cost savings while offering excellent performance.

So, don’t miss out on the advantages of FR4 Tg130 for your projects. Get ahead of competition by using this high-performance resin today!

Conclusion: Why FR4 Tg130 is the New Standard in PCB Materials

FR4 Tg130 PCB materials are the new standard in the electronics industry. It surpasses its predecessors with three great benefits:

  1. High-temperature stability
  2. Lower dissipation factor
  3. Improved resistance to environmental factors such as moisture and humidity.

Plus, it offers other advantages like better dimensional stability, enhanced electrical performance at high frequency, and cost-effectiveness.

Thus, FR4 Tg130 is perfect for high-frequency applications and complex circuit designs requiring multi-layered boards. Plus, it reduces wastage during manufacturing.

Pro Tip: If your printed circuit board needs to operate under extreme temperatures or harsh environments, FR4 Tg130 is your best bet. However, make sure you check with your PCB manufacturer to see if this material meets your requirements.

Frequently Asked Questions

Q: What is FR4 Tg130?

A: FR4 Tg130 is a type of printed circuit board (PCB) material that has a glass transition temperature (Tg) of 130°C. It is a popular choice for many electronic applications due to its high thermal stability and durability.

Q: What are the benefits of using FR4 Tg130?

A: FR4 Tg130 offers several benefits, including high thermal stability, good electrical insulation, and chemical resistance. It also has excellent mechanical strength and dimensional stability, making it an ideal material for use in high-performance applications.

Q: How is FR4 Tg130 different from other PCB materials?

A: Compared to other PCB materials, FR4 Tg130 has a higher Tg, which means it can withstand higher temperatures without losing its mechanical properties. It also has a lower coefficient of thermal expansion (CTE), which helps reduce stress on the board during temperature changes.

Q: Is FR4 Tg130 easy to work with?

A: FR4 Tg130 is a relatively easy material to work with, especially for PCB manufacturers who are experienced in working with it. However, it is important to follow proper handling and processing guidelines to ensure optimal results.

Q: What applications is FR4 Tg130 suited for?

A: FR4 Tg130 is well-suited for a range of applications, including high-speed data communication, automotive electronics, aerospace and defense systems, and industrial equipment. Its high thermal stability and durability make it an ideal material for use in harsh environments.

Q: Where can I purchase FR4 Tg130?

A: FR4 Tg130 is widely available from many PCB material suppliers. You can also purchase it from online retailers or directly from manufacturers.


Still, need help? Contact Us:

Leave a Comment

Your email address will not be published. Required fields are marked *

Read More

Recommended Article

Roger material PCB

Rogers PCB Material Explained: Why It Matters

Introduction to Rogers PCB Materials   Rogers Corporation began developing specialized polytetrafluoroethylene (PTFE) based circuit board materials in the 1950s for early microwave systems and

PCB Silkscreen Marking

PCB Silkscreen – Your Complete Guide

Introduction You already know that all electronic devices consist of a circuit board. PCBs, or printed circuit boards, are an integral part of today’s electronics.

Scroll to Top

Get Free Quote

 We will answer you shortly! ( Able to send attachment )





Thanks For Contacting Us!​

We’re so glad you’re here!
We will get you back soon.