TRF-45 PCB 32mil 2-Layer RF Circuit Board ENIG Finish

As the demand for high-performance electronics continues to rise, the need for advanced printed circuit boards (PCBs) that can meet stringent requirements has never been greater. Our newly shipped double-sided PCB, constructed from TRF-45 material, exemplifies this demand.

Material Composition: TRF-45

The TRF-45 laminated material represents a cutting-edge advancement in low-loss, thermally stable laminates. Developed by Taconic's Advanced Dielectric Division, TRF-45 is woven-glass reinforced, enhancing dimensional stability while maintaining a high degree of reliability in challenging environments. Its unique composition allows it to perform well across a wide temperature range, including soldering conditions, making it ideal for high-frequency applications.

Features
- Low-loss ceramic-filled PTFE
- Stable Dielectric constant (Dk) of 4.5±0.15 at 10GHz over temperature and frequency
- Dissipation factor of .0035 at 10GHz
- Moisture absorption of 0.06%
- X-axis CTE of 9 ppm/°C, Y-axis CTEof 9 ppm/°C, Z-axis CTE of 40 ppm/°C, 50°C to 150°C
- Thermal conductivity of 0.43 W/mk
- Flammability of UL 94-V0

PCB Specification

PCB Stackup

The stackup design of this PCB is critical for its performance:

- Copper Layer 1: 35 μm

- TRF-45 Core: 0.813 mm (32 mils)

- Copper Layer 2: 35 μm

This arrangement ensures that the PCB maintains signal integrity and thermal stability, essential for high-frequency applications.

Quality Assurance

Quality is paramount in PCB manufacturing, and this TRF-45 PCB adheres to IPC-Class-2 standards, ensuring reliable performance in a variety of applications. Each PCB undergoes a 100% electrical test prior to shipment, providing reassurance of its functionality and reliability.

Applications

The TRF-45 PCB is ideally suited for several high-tech applications, including:

- Satellite Radio Antennas: The PCB's low-loss characteristics and stable dielectric properties make it perfect for satellite communication, ensuring clear signal transmission and reception.

- RFID Antennas: With its robust design and excellent performance, this PCB is an excellent choice for RFID applications, facilitating efficient communication in tracking and identification systems.

- GPS Antennas: The TRF-45 PCB delivers precise location data, making it essential for navigation systems that require high accuracy and reliability.

Conclusion

The TRF-45 double-sided PCB is a cutting-edge solution tailored for high-performance applications within the electronics sector. With its advanced material characteristics, stringent quality standards, and compact design, it serves as a vital resource for manufacturers and designers alike. As we strive to innovate in electronic design, the TRF-45 PCB is well-equipped to tackle the demands of a rapidly changing technological environment. Whether utilized for satellite communications, RFID technology, or GPS systems, this PCB is engineered to provide outstanding performance and reliability.