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NanYa NP-140TL PCB Materials

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NanYa NP-140TL PCB Materials

Nanya NP-140TL is a highly specialized printed circuit board (PCB) material that offers exceptional performance and reliability in various electronic applications. Designed and manufactured by Nanya Corporation, a leading provider of advanced electronic materials, NP-140TL represents a significant advancement in PCB technology.

This article aims to provide a comprehensive overview of the key features and benefits of Nanya NP-140TL, highlighting its applications and importance in the electronics industry.

Feature and Performance of Nanya NP-140TL

Nanya NP-140TL is a high-performance and Multi-functional epoxy renders the PCB material that offers a wide range of features and exceptional performance characteristics.


Higher portion of multifunctional epoxy renders higher heat resistance and better dimensional stability, Tg 140 °C (DSC).

Without fillers, Dicy-cured ensures very good mechanical processability.

High luminance of epoxy contrast with copper, suitable for laser type AOI.

Glow wire testing GWFI/GWIT 960 C for Laminates≥0, 10 mm in accordance with IEC 60695-2-12 and 13.


Nanya NP-140TL PCB material boasts exceptional thermal performance, low electrical loss, mechanical strength, dimensional stability, flame resistance, processability, and environmental compliance.

Thermal Performance: Nanya NP-140TL exhibits excellent thermal conductivity, facilitating efficient heat dissipation from electronic components. This feature helps to maintain optimal operating temperatures and enhances the overall reliability and lifespan of the PCB.

Electrical Performance: The material offers low electrical loss, ensuring minimal signal distortion and improved signal integrity. With high-frequency applications in mind, Nanya NP-140TL delivers excellent electrical performance, contributing to enhanced overall system performance.

Mechanical Strength: Nanya NP-140TL possesses exceptional mechanical strength, providing robustness and durability to withstand various environmental stresses, including mechanical shocks and vibrations. This feature ensures the long-term reliability and stability of the PCB even in demanding operating conditions.

Dimensional Stability: The material exhibits low coefficient of thermal expansion (CTE), which minimizes the risk of warping, delamination, and other dimensional changes caused by temperature fluctuations. The excellent dimensional stability of Nanya NP-140TL ensures the integrity and reliability of the PCB over its lifetime.

Flame Resistance: Nanya NP-140TL is designed with high flame resistance, meeting stringent safety standards. This feature reduces the risk of fire propagation and enhances the overall safety of electronic devices that incorporate this material.

Processability: The material is engineered to offer excellent processability, allowing for efficient and reliable manufacturing processes. Nanya NP-140TL can be easily fabricated, including drilling, plating, and soldering, ensuring smooth production and assembly of PCBs.

Environmental Compliance: Nanya NP-140TL complies with various environmental regulations, such as RoHS (Restriction of Hazardous Substances), ensuring that it is free from hazardous substances. This compliance reflects Nanya’s commitment to sustainable and environmentally friendly manufacturing practices.

Product Specifications of Nanya NP-140TL PCB Materials

The NP-140TL from Nan Ya Plastics Corp is a PCB Laminates with Td 310 Degree C, Tg 140 ± 5 Degree C. More details for NP-140TL can be seen below.

Product Details
Part NumberNP-140TL
ManufacturerNan Ya Plastics Corp
General Parameters
Td310 Degree C
Tg140 ± 5 Degree C
Dielectric breakdown40 kV
Moisture absorbtion0.008
Peel strength6 Ib/in
Surface resistivity5.0 x 10^7 Mohm
Volume resistivity5.0 x 10^9 Mohm-cm
Z axis expansion50 – 70, 250 – 350 ppm/ Degree C

Applications of Nanya NP-140TL

Nanya NP-140TL is a type of PCB (Printed Circuit Board) material. PCB materials are used in a wide range of applications in various industries. Some common applications of PCB materials like Nanya NP-140TL include:

Consumer Electronics: PCB materials are extensively used in consumer electronics such as smartphones, tablets, laptops, televisions, gaming consoles, and home appliances.

Automotive Electronics: PCB materials are used in the manufacturing of automotive electronics, including engine control units, infotainment systems, navigation systems, and advanced driver-assistance systems (ADAS).

Industrial Electronics: PCB materials are utilized in industrial equipment and machinery, including control systems, robotics, power supplies, and monitoring devices.

Aerospace and Defense: PCB materials are crucial in aerospace and defense applications, including avionics systems, radar systems, communication equipment, and military-grade electronics.

Healthcare and Medical Devices: PCB materials are used in medical devices such as patient monitoring systems, diagnostic equipment, imaging systems, and implantable devices.

Telecommunications: PCB materials are used in telecommunications infrastructure, including base stations, routers, switches, and network equipment.

Renewable Energy: PCB materials are used in renewable energy systems, including solar panels, wind turbines, and energy storage systems.

It’s important to note that the specific application of Nanya NP-140TL may depend on its specific characteristics and capabilities. It’s always recommended to refer to the manufacturer’s specifications or consult with professionals in the PCB industry for detailed information on the applications of a specific PCB material.

What Technologies Used in PCB Manufacturing with Nanya NP-140TL?

The specific technologies used for fabricating Nanya NP-140TL PCB material may vary depending on the manufacturer and their production processes. However, here are some common technologies and processes involved in the fabrication of PCB materials:

Substrate Preparation: The process begins with the preparation of the substrate material, which may involve cleaning, surface treatment, and lamination of different layers.

Lamination: Multiple layers of the substrate material are laminated together using heat and pressure to form a solid composite material.

Drilling: Holes for component mounting and interconnections are drilled into the laminated substrate using precision drilling machines.

Electroless Copper Deposition: A thin layer of copper is deposited onto the substrate surface and inside the drilled holes using electroless copper deposition, which involves a chemical reaction to form a conductive layer.

Imaging and Photoresist Application: A photosensitive layer called photoresist is applied to the copper layer, and a mask is used to expose the areas where copper traces need to be formed.

Etching: The exposed copper areas are chemically etched away, leaving behind the desired copper traces that form the interconnections on the PCB.

Surface Finishing: The PCB surface is treated with various finishes to protect the copper traces and provide a suitable surface for component soldering. Common surface finishes include HASL (Hot Air Solder Leveling), ENIG (Electroless Nickel Immersion Gold), and OSP (Organic Solderability Preservative).

Solder Mask Application: A layer of solder mask is applied to the surface of the PCB, leaving openings for component pads and exposed copper traces.

Silkscreen Printing: Identification marks, component labels, and other printed information are added to the PCB surface using silkscreen printing.

Testing and Inspection: The fabricated PCB material undergoes rigorous testing and inspection processes to ensure its quality and functionality. This may include electrical testing, visual inspection, and other quality control measures.

It’s important to note that these are general steps involved in PCB fabrication, and the specific processes and technologies may vary depending on the manufacturer and their production methods. It’s recommended to consult with the manufacturer of Nanya NP-140TL or a professional PCB fabricator for detailed information on the specific technologies used for its fabrication.

Future Developments of Nanya NP-140TL PCB Material

Nanya NP-140TL is already recognized as a cutting-edge PCB material, offering excellent performance and reliability. However, as technology continues to advance and industry demands evolve, further developments are expected for NP-140TL to meet the future requirements of the electronics industry. Here are some potential future developments for Nanya NP-140TL:

1. Enhanced Thermal Management: One area of focus for future developments of NP-140TL is improving its thermal management capabilities. As electronic devices become smaller and more powerful, effective heat dissipation becomes increasingly crucial. Future versions of NP-140TL may incorporate advanced thermal management features, such as improved thermal conductivity and heat-spreading properties, to ensure optimal performance and reliability in high-temperature applications.

2. Miniaturization and High-Density Integration: The trend towards smaller, more compact electronic devices with higher component density continues to grow. Future developments of NP-140TL may involve refining its dielectric properties and reducing its overall thickness to enable even greater miniaturization and high-density integration. This would allow for the creation of smaller and more sophisticated electronic products without compromising on performance or reliability.

3. Advanced Signal Integrity: As data rates and signal frequencies increase, maintaining signal integrity becomes increasingly challenging. Future iterations of NP-140TL may focus on improving its electrical properties, such as reducing signal loss, minimizing crosstalk, and enhancing impedance control. These advancements would enable NP-140TL to support faster and more efficient data transmission, making it ideal for high-speed communication applications.

4. Environmental Sustainability: With a growing emphasis on environmental sustainability, future developments of NP-140TL may include incorporating eco-friendly materials and manufacturing processes. This could involve reducing or eliminating the use of hazardous substances, improving recyclability, and enhancing energy efficiency during production. By prioritizing sustainability, NP-140TL can contribute to the development of greener and more environmentally friendly electronic devices.

5. Compatibility with Emerging Technologies: The electronics industry is constantly evolving, with emerging technologies such as 5G, Internet of Things (IoT), and artificial intelligence driving innovation. Future developments of NP-140TL may focus on ensuring compatibility with these emerging technologies, such as optimizing its electrical properties for high-frequency communication in 5G networks or enabling reliable connections in IoT devices.

Therefore, the future developments of Nanya NP-140TL PCB material are likely to focus on enhancing its thermal management capabilities, enabling further miniaturization and high-density integration, improving signal integrity, promoting environmental sustainability, and ensuring compatibility with emerging technologies. By addressing these areas, NP-140TL will continue to be at the forefront of PCB materials, supporting the advancement of the electronics industry and enabling the development of innovative electronic devices.

In Conclusion

Nanya NP-140TL is a remarkable PCB material that has revolutionized the field of electronics. Its exceptional thermal stability, high electrical performance, and excellent reliability make it an ideal choice for a wide range of applications. From telecommunications and automotive electronics to aerospace and industrial equipment, NP-140TL has proven its worth in demanding environments where performance and durability are critical.

As technology continues to advance, Nanya Corporation’s commitment to innovation and development ensures that NP-140TL will remain at the forefront of PCB materials, driving progress and enabling the creation of next-generation electronic devices. With its exceptional properties and unmatched performance, NP-140TL is set to shape the future of the electronics industry.

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