RF-10 2-layer 25mil 0.635mm DK10.2 Immersion Gold Taconic RF PCB Bare Copper

RF-10 2-layer 25mil 0.635mm DK10.2 Immersion Gold Taconic RF PCB Bare Copper

Introducing the RF-10 2-Layer 25mil PCB—a substrate engineered for high-frequency RF applications that demand uncompromised signal integrity, compact design, and cost-efficiency. Crafted withRF-10 ceramic-filled PTFE laminates, this Taconic RF PCB merges superior electrical properties, mechanical stability, and global accessibility, making it the top choice for engineers developing wireless, aerospace, and satellite electronics.

PCB Construction

The following table details the key structural specifications of the RF-10 2-layer PCB, designed to meet strict manufacturing tolerances and optimize electrical performance.

PCB Stackup

The Taconic RF-10 PCB ’s stackup is tailored to minimize signal loss and enhance mechanical durability, with precise material layering as follows:

PCB Statistics

The following data outlines the RF-10 high frequency PCB’s component layout and connectivity, highlighting its efficient design for high-density RF applications:

Core Material & Performance Advantages

At the heart of this PCB is RF-10 copper-clad laminate—a composite of ceramic-filled PTFE and woven fiberglass. 

This unique formulation delivers a high dielectric constant (DK = 10.2±0.3 at 10GHz) and ultra-low dissipation factor (0.0025 at 10GHz), making it ideal for RF circuits where signal integrity and size reduction are paramount. 

The thin woven fiberglass reinforcement enhances rigidity for easy handling and ensures superior dimensional stability—critical for multilayer or high-precision applications.

Key performance features include: high thermal conductivity (0.85 W/mk unclad) for efficient heat management, low moisture absorption (0.08%) to prevent performance degradation in humid environments, and a V-0 flammability rating for safety compliance. 

Its tight CTE values (x:16 ppm/°C, y:20 ppm/°C, z:25 ppm/°C) minimize thermal expansion, reducing stress on solder joints and components during temperature cycling.

Benefits for Your Applications

This Taconic PCB’s design translates to tangible value:

1) Size Reduction: High DK (10.2) enables compact RF circuit layouts, a critical advantage for space-constrained devices like GPS antennas and satellite components.

2) Reliability: Tight DK tolerance (±0.3) and excellent dimensional stability ensure consistent performance across production runs.

3) Thermal Management: Superior thermal conductivity prevents overheating, extending component lifespan in high-power RF systems.

4) Cost-Effectiveness: RF-10 offers a balanced price-performance ratio, delivering premium RF properties without the cost of exotic laminates.

5) Strong Adhesion: Bonds seamlessly to smooth low-profile copper, minimizing insertion losses at high frequencies where skin effect is prominent.

Target Applications

Engineered for high-frequency and high-reliability use cases, this Taconic RF PCB Circuit Board is ideal for:

• Microstrip Patch Antennas
• GPS Antennas
• Passive Components (filters, couplers, power dividers)
• Aircraft Collision Avoidance Systems
• Satellite Components

Quality & Availability

Compliant with IPC-Class-2 standards, this Taconic Immersion Gold PCB undergoes 100% electrical testing before shipment to ensure zero defects. We support worldwide availability, with artwork compatibility for Gerber RS-274-X—industry-standard for seamless integration into your production workflow.

Whether you’re designing compact RF devices or mission-critical aerospace systems, our RF-10 25mil substrate PCB delivers the performance, reliability, and cost-efficiency you need. Contact our team to discuss customizations or volume pricing tailored to your project.