What circuit boards do we do? (18) TLX-8 High Frequency PCB

Shot 1: Introduction
Taconic TLX-8 is a PTFE microwave substrate reinforced with high-volume fiberglass, making it an excellent choice for low layer count microwave designs and ensuring reliability across a wide range of RF applications.

In the domain of RF microwave substrates, TLX-8 emerges as a dependable choice with its fiberglass reinforcement providing crucial mechanical strength, especially in challenging environments that PCBs may encounter, including:

Resisting creep for PCBs bolted to housings experiencing high vibration levels during space launches; Enduring high temperatures within engine modules; Demonstrating radiation resistance in space; Withstanding extreme conditions at sea for warship antennas; and Maintaining functionality across a broad temperature range for altimeter substrates during flights.

Shot 2: Features
TLX-8 features a low and stable dielectric constant of 2.55±0.04 at 1Mhz, ensuring consistent electrical properties in microwave designs.

It features a low dissipation factor of 0.0018 at 10GHz, indicating minimal energy loss during signal transmission.

TLX-8 excels in outgassing properties, showcasing a Total Mass Loss (TML) of 0.03% and Collected Volatile Condensable Materials (CVCM) percentage of 0.00%. The material's Water Vapor Regain (WVR) of 0.01% underscores its ability to absorb moisture effectively, making it ideal for environments with fluctuating humidity levels.

Additionally, the material has low moisture absorption of 0.02%, which is crucial for maintaining performance in humid environments.

Moreover, TLX-8 has a UL 94 V-0 rating, meeting stringent flammability standards and ensuring safety in various applications.

Shot 3: PCB Capability
Our manufacturing capability for TLX-8 encompasses a diverse range of specifications to meet various design requirements.

We offer fabrication for single-sided and double-sided PCBs with copper weights ranging from 1oz (35µm) to 2oz (70µm).

PCB thickness options include 5mil (0.127mm), 10mil (0.254mm), 20mil (0.508mm), 30mil (0.762mm), 60mil (1.524mm), and 110mil (2.79mm), ensuring flexibility for different applications.

In terms of size, we can accommodate PCBs up to 400mm X 500mm, providing ample space for your designs.

Our solder mask options include popular colors such as green, black, blue, yellow, and red, allowing for customization based on your preferences.

For surface finishes, we offer a variety of choices to suit your specific needs, including bare copper, HASL, ENIG, immersion silver, immersion tin, ENEPIG , OSP, and pure gold.

Shot 4: PCB Applications
TLX-8 PCBs are ideal for use in radar systems, mobile communications, microwave test equipment, microwave transmission devices and RF components due to its reliable properties and consistent performance.

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