Contact Sales & After-Sales Service

Contact & Quotation

  • Inquire: Call 0086-755-23203480, or reach out via the form below/your sales contact to discuss our design, manufacturing, and assembly capabilities.
  • Quote: Email your PCB files to Sales@pcbsync.com (Preferred for large files) or submit online. We will contact you promptly. Please ensure your email is correct.
Drag & Drop Files, Choose Files to Upload You can upload up to 3 files.

Notes:
For PCB fabrication, we require PCB design file in Gerber RS-274X format (most preferred), *.PCB/DDB (Protel, inform your program version) format or *.BRD (Eagle) format. For PCB assembly, we require PCB design file in above mentioned format, drilling file and BOM. Click to download BOM template To avoid file missing, please include all files into one folder and compress it into .zip or .rar format.

Electronic Components Sourcing

Sourcing high-quality electronic components is essential to create quality products for your brand. Choosing the right parts ensures that your products are functional and useful for end users.

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Sales@PCBsync.com

Prototype Assembly

Our prototype runs are often a mix of large BGAs and tiny 0201 components, and we’ve had issues with other assembers on yield. PCBsync’s assembly team delivered a perfect first-run success. The board was pristine, the solder joints were impeccable under the microscope, and everything worked straight out of the box. Their attention to detail in the assembly process saved us weeks of debug time. They are now our go-to for critical prototype assembly.

- Maria Rodriguez CTO

Electronic Manufacturing

Scaling from hundreds to tens of thousands of units for our smart home device presented huge supply chain and manufacturing challenges. PCBsync’s full electronic manufacturing service was the solution. They didn’t just build the PCB; they managed the entire box-build, sourced all components (even during shortages), and implemented a rigorous quality control system that drastically reduced our field failure rate. They act as a true extension of our own production team.

- Ben Carter Operations Director

Arlon DiClad 527 PTFE PCB DK 2.50 4-Layer RF Application Board

Arlon DiClad 527 PTFE PCB | DK 2.50 | 4-Layer RF Application Board

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Product Details

The Arlon DiClad 527 PTFE PCB is a premium 4-layer RF application board designed for high-frequency electronics that demand minimal signal attenuation. Engineered with a woven fiberglass and PTFE composite substrate, this circuit board provides a stable dielectric constant (DK) of 2.50 across a broad frequency spectrum. It offers microwave design engineers and aerospace contractors the ultimate thermal stability and low dissipation factor required for complex, multi-layer RF stacks.

Key Features of Arlon DiClad 527 PTFE PCB

  • Dielectric Constant (DK): 2.50 ($\pm$0.04) at 10 GHz for precise impedance matching.

  • Dissipation Factor (DF): Extremely low loss tangent of 0.0022 at 10 GHz, reducing signal degradation.

  • Layer Count: 4-layer stackup optimized for high-density RF routing and shielding.

  • Moisture Absorption: Less than 0.02%, ensuring consistent electrical performance in humid conditions.

  • Thermal Conductivity: Enhanced thermal management prevents localized hotspots in power amplifiers.

  • Compliance: Manufactured to IPC Class 3 standards for high-reliability electronics.

Applications

  • Commercial Radar Systems: Automotive collision avoidance and marine navigation.

  • Telecommunications: Base station antennas, 5G power amplifiers, and cellular backhaul systems.

  • Aerospace & Defence: Airborne radar arrays, electronic warfare (EW) systems, and satellite communication components.

  • High-Speed Digital: Backplanes and test equipment requiring strict signal integrity.

Why Choose PCBSYNC

PCBSYNC is a professional PCB fabrication, PCBA, and EMS manufacturer delivering precision-built electronics for aerospace, medical, automotive, industrial, and smart energy applications. We handle everything from rapid prototyping to mass production — including rigid, flexible, and rigid-flex PCBs, full turnkey assembly, component sourcing, AOI and X-ray inspection, and OEM/ODM support. Reliable boards. Consistent quality. From prototype to production — PCBSYNC.

Request Your RF PCB Quote Today

Ready to integrate this low-loss substrate into your next project? Contact our engineering team today to submit your Gerber files, review your stackup requirements, or request a formal quote for your custom fabrication run.

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Contact Sales & After-Sales Service

Contact & Quotation

  • Inquire: Call 0086-755-23203480, or reach out via the form below/your sales contact to discuss our design, manufacturing, and assembly capabilities.

  • Quote: Email your PCB files to Sales@pcbsync.com (Preferred for large files) or submit online. We will contact you promptly. Please ensure your email is correct.

Drag & Drop Files, Choose Files to Upload You can upload up to 3 files.

Notes:
For PCB fabrication, we require PCB design file in Gerber RS-274X format (most preferred), *.PCB/DDB (Protel, inform your program version) format or *.BRD (Eagle) format. For PCB assembly, we require PCB design file in above mentioned format, drilling file and BOM. Click to download BOM template To avoid file missing, please include all files into one folder and compress it into .zip or .rar format.