Rogers RT/duroid 5870 PCB 0.787 mm (31mil) glass microfiber reinforced PTFE composites

Introducing our exceptional PCB, engineered to deliver unparalleled performance and reliability. Crafted with Rogers RT/duroid 5870 glass microfiber reinforced PTFE composites, this PCB surpasses industry standards with its remarkable features and benefits.

Features:

• PCB Material: The PCB is constructed using Rogers RT/duroid 5870, a glass microfiber reinforced PTFE composite known for its exceptional properties.
• Stackup: It is a 2-layer rigid PCB with a copper layer on both sides, enclosing the Rogers Core RT/duroid 5870.
• Construction Details: The board dimensions are 45mm x 51mm with a tight tolerance of +/- 0.15mm. It has a finished board thickness of 0.9mm and a finished Cu weight of 1oz (1.4 mils) outer layers. The minimum trace/space is 6/5 mils, and the minimum hole size is 0.35mm.
• High Performance: The PCB offers low electrical loss, uniform electrical properties over a wide frequency range, and high moisture resistance.

Specific Points:

• Material Properties: Rogers RT/duroid 5870 provides a Prcoess DK of 2.33 +/- 0.02 at 10 GHz/23°C and a dissipation factor of 0.0012 at 10 GHz/23°C. It also exhibits high thermal resistance (Td> 500°C) and isotropic properties.
• Manufacturing Details: The PCB undergoes a 100% electrical test prior to shipment. It has a 95mil track on the top layer with a 50-ohm impedance control.

Advantages:

• Low Electrical Loss: The PCB offers the lowest electrical loss among reinforced PTFE materials, ensuring excellent signal integrity and transmission efficiency.
• Customizable: It can be easily cut, shaped, and machined according to specific requirements.
• Chemical Resistance: The PCB is resistant to solvents and reagents used in etching or plating processes, ensuring durability.
• High Moisture Resistance: It is ideal for high-moisture environments due to its moisture-resistant properties.
• Established Material: Rogers RT/duroid 5870 is a well-established material known for its reliability and performance.
• Wide Frequency Range: The PCB exhibits uniform electrical properties over a wide frequency range.

Disadvantages:

• Lack of Silkscreen and Solder Mask: The PCB does not come with top or bottom silkscreen or solder mask, which may make component identification and soldering slightly more challenging.

The applications of this PCB are vast and diverse. It finds suitability in commercial airline broadband antennas, microstrip and stripline circuits, millimeter wave applications, radar systems, guidance systems, and point-to-point digital radio antennas.

Applications:

• Commercial Airline Broadband Antennas: The PCB is suitable for applications in commercial airline broadband antennas.
• Microstrip and Stripline Circuits: It is well-suited for microstrip and stripline circuit designs.
• Millimeter Wave Applications: The PCB can be used in millimeter wave applications.
• Radar Systems: It is applicable in radar systems for various industries.
• Guidance Systems: The PCB is suitable for use in guidance systems.
• Point to Point Digital Radio Antennas: It finds applications in point-to-point digital radio antennas.

To inquire about technical details or for any further assistance, please reach out to Sally Mao at sales30@bichengpcb.com. Our dedicated team is ready to address any questions you may have.