TLX-8 PCB 20mil 0.6mm Double-Sided Printed Circuit Boards

We are excited to present our newly shipped 2-layer PCB, crafted from Taconic TLX-8. This advanced printed circuit board is designed to meet the rigorous demands of high-performance RF applications. In this article, we will explore the construction details, material properties, features, and applications of this exceptional product.

PCB Construction Details

Our 2-layer PCB boasts the following specifications:

- Base Material: TLX-8, a high-performance PTFE fiberglass laminate ideal for RF applications.
 

- Layer Count: 2 layers, providing an optimal balance of size and performance.
 

- Board Dimensions: 190mm x 150mm with a tolerance of +/- 0.15mm, allowing for precise manufacturing and integration.
 

- Minimum Trace/Space: 4/5 mils, accommodating dense circuit layouts crucial for modern electronics.
 

- Minimum Hole Size: 0.25mm, which supports the integration of small components.
 

- Finished Board Thickness: 0.6mm, ensuring a lightweight profile.
 

- Finished Copper Weight: 1 oz (1.4 mils) on outer layers, providing robust connectivity.
 

- Via Plating Thickness: 20 μm, enhancing reliability and performance.
 

- Surface Finish: Electroless Nickel Electroless Palladium and Immersion Gold (ENEPIG), ensuring excellent solderability and corrosion resistance.
 

- Silkscreen and Solder Mask: None applied, allowing for maximum design flexibility.
 

- Electrical Testing: All boards undergo 100% electrical testing before shipment for guaranteed reliability.

PCB Stackup

The stackup of our 2-layer PCB consists of:

- Copper Layer 1: 35 μm
- Taconic TLX-8 Core: 0.508 mm (20 mil)
- Copper Layer 2: 35 μm

This configuration optimizes electrical performance, making it suitable for high-frequency applications.

Material Insights: Taconic TLX-8

Overview of TLX-8

Taconic TLX-8 is a PTFE fiberglass laminate known for its reliability in a wide range of RF applications. Its versatility comes from the availability of various thicknesses and copper cladding options, making it suitable for low layer count microwave designs. Key characteristics include:

- Resistance to Creep: Ideal for applications subjected to high levels of vibration, such as space launches.
 

- High-Temperature Exposure: Suitable for use in engine modules.
 

- Radiation Resistance: Effective for components used in space applications.
 

- Extreme Environment Resistance: Designed to withstand conditions at sea and during flight.

Benefits of TLX-8

1. Excellent PIM Values: Achieving levels lower than -160 dBc, essential for RF performance.
 

2. Mechanical & Thermal Properties: Robust characteristics that endure extreme conditions.
 

3. Low and Stable Dk: Ensures minimal signal loss, crucial for RF applications.
 

4. Dimensionally Stable: Maintains structural integrity over time.
 

5. Low Moisture Absorption: Protects against environmental factors.

Typical Applications

Our 2-layer PCB is perfectly suited for various applications, including:

- Radar Systems: Essential for accurate tracking and detection.
 

- Mobile Communications: Supporting cutting-edge telecommunications technologies.
 

- Microwave Test Equipment: Ideal for testing RF components.
 

- Microwave Transmission Devices: Facilitating efficient signal transmission.
 

- Couplers, Splitters, and Amplifiers: Key components in RF signal management.
 

- Antennas: Perfect for high-frequency applications.

Conclusion

In conclusion, our newly shipped 2-layer PCB made from Taconic TLX-8 with an ENEPIG surface finish showcases the pinnacle of PCB technology. With its exceptional electrical performance, robust construction, and adaptability for demanding applications, this PCB is designed to meet the needs of various industries, from telecommunications to aerospace.

By choosing our PCB, you are opting for reliability, performance, and innovation. We are committed to providing our customers with the highest quality products.

For inquiries or to place an order, please contact our sales team today!