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

Staggered Blind Via HDI PCB – Reliable Layer Transition

Staggered Blind Via HDI PCB – Reliable Layer Transition

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Product Details

Modern electronic designs require advanced routing techniques to manage dense component placement. The Staggered Blind Via HDI PCB achieves secure layer-to-layer transitions without extending through the entire board thickness. By staggering the vias across multiple layers, this design mitigates the plating difficulties and thermal stress often associated with stacked vias. Hardware engineers and product developers utilise this architecture to improve signal integrity, distribute thermal loads efficiently, and optimise space in miniaturised devices.

Key Features

  • Precise Microvia Formation: Utilises advanced laser drilling for accurate and consistent via structures.

  • Thermal Stability: Manufactured with high-Tg (170+) FR4 and polyimide material options to withstand rigorous operating temperatures.

  • Signal Integrity: Supports controlled impedance routing, essential for high-speed digital and RF signal transmission.

  • Robust Plating: Designed with optimised aspect ratios to ensure uniform copper deposition across all staggered blind vias.

  • Industry Compliance: Manufactured in strict adherence to IPC-6012 Class 2 and Class 3 standards for superior reliability.

Applications for the Staggered Blind Via HDI PCB

  • Telecommunications: 5G base stations, network switches, and high-frequency routers.

  • Medical Electronics: Portable diagnostic imaging equipment and patient monitoring systems.

  • Automotive Systems: Advanced Driver Assistance Systems (ADAS), engine control units, and LiDAR modules.

  • Aerospace & Defence: Navigation instruments and robust communication hardware.

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.

Partner with us to engineer your next complex circuit design. Request a quote or contact our technical team to discuss your fabrication requirements.

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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.