Introducing our high-performance 2-layer rigid PCB, expertly engineered using TLY-5 material. This PCB is designed for precision and reliability, making it the ideal choice for a wide range of applications including automotive radar, satellite communications, and aerospace technologies.
The stack-up of this PCB consists of:
- Copper Layer 1: 35 μm
- TLY-5 Core: 3.175 mm (125 mil)
- Copper Layer 2: 35 μm
PCB details
| Parameter |
Specification |
| Base Material |
TLY-5 |
| Layer Count |
2 Layers |
| Board Dimensions |
106mm x 48.5mm ± 0.15mm |
| Minimum Trace/Space |
7/7 mils |
| Minimum Hole Size |
0.4mm |
| Blind Vias |
No |
| Finished Board Thickness |
3.2mm |
| Finished Cu Weight |
1oz (1.4 mils) for outer layers |
| Via Plating Thickness |
20 μm |
| Surface Finish |
Immersion Gold |
| Top Silkscreen |
No |
| Bottom Silkscreen |
No |
| Top Solder Mask |
No |
| Bottom Solder Mask |
No |
| Electrical Testing |
100% electrical test prior to shipment |
Features and Benefits of TLY-5 Material
Dielectric Properties
TLY-5 laminate exhibits a dielectric constant of 2.2 with a tight tolerance of 0.02 at 10 GHz/23°C. This stability is crucial for high-frequency applications, ensuring minimal signal loss.
Low Loss Tangent
With a loss tangent of just 0.0009 at 10 GHz, TLY-5 minimizes energy loss, making it ideal for high-frequency applications such as automotive radar and telecommunications.
Moisture Resistance
This PCB features a moisture absorption rate of only 0.02%, significantly reducing the risk of delamination and ensuring long-term reliability in various environmental conditions.
Coefficient of Thermal Expansion (CTE)
The CTE values for TLY-5 are optimized for electronic applications:
- X-axis: 26 ppm/°C
- Y-axis: 15 ppm/°C
- Z-axis: 217 ppm/°C
These metrics ensure that the PCB maintains its integrity and performance under thermal stress.
Typical Applications
The versatility of this PCB makes it suitable for various high-performance applications, including:
- Automotive Radar: High-speed data processing and reliability in harsh environments.
- Satellite and Cellular Communications: Essential for signal integrity and performance.
- Power Amplifiers: Supports efficient power management in compact designs.
- Low-Noise Block Converters (LNBs), Low-Noise Amplifiers (LNAs), Low-Noise Converters (LNCs): Critical for signal amplification and processing.
- Aerospace: Meets stringent requirements for reliability and performance.
- Ka, E, and W Band Applications: Supports advanced communication technologies.
Compliance and Standards
This PCB adheres to IPC-Class-2 standards, ensuring that it meets industry benchmarks for reliability and quality. The artwork is provided in Gerber RS-274-X format, ready for seamless integration into manufacturing processes.
Global Availability
This PCB is available for worldwide shipping, making it accessible to manufacturers and engineers across the globe.
Conclusion
This 2-layer rigid PCB with TLY-5 construction is a high-performance solution tailored to meet the demands of modern electronic applications. Its superior material properties, precise specifications, and rigorous testing make it an ideal choice for engineers and manufacturers seeking reliability and performance. By choosing our PCB, you are investing in a durable and efficient solution that will enhance your products and applications.
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