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Multilayer PCB

Multilayer PCB

Used in Complex and High-Reliability ApplicationsUp to 60 layers | Advanced PCB Technology | Fast Turnaround | RoHS & UL Certified

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Multilayer PCB

4-60 layers for ultra-high routing density

Excellent signal integrity and electromagnetic compatibility

Support for blind & buried vias, via-in-pad, and impedance control

Engineered and manufactured with precision at SprintPCB's advanced facility

Used in servers, networking equipment and high-end medical devices

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Process Capabilities

FeatureTechnical specification
Number of layers4 – 60 layers 
PCB thickness0.40 mm – 7.0 mm
Copper weights (finished)0.5 OZ – 6 OZ
MaterialsHigh performance FR4, halogen-free FR4, low loss and low Dk materials
Max. dimensions620 mm x 720 mm
Min. track and gap0.075 mm / 0.075 mm
Min. mechanical drill0.15 mm
Surface finishes availableHASL (SnPb), LF HASL (SnNiCu), OSP, ENIG, Immersion Tin, Immersion Silver, Electrolytic gold, Gold fingers
Impedance Control±8% tolerance
Special ProcessesBlind/Buried Vias, Via-in-pad, Backdrill, Sideplating,Countersunk Holes
Why Choose SprintPCB for Multilayer PCB?
SprintPCB specializes in the manufacturing of multilayer PCBs with up to 60 layers, supporting high-speed, high-frequency,and impedance-sensitive designs. Our state-of-the-art lamination processes and advanced testing ensure performance, reliability, and long-term stability in your applications.
From Prototype to Production – We Support You All the Way

  • Engineering Support

  • Prototyping Services

  • Fast Turnaround

  • Seamless Transition to Mass Production

PCB Manufacturing Equipment
SprintPCB operate with most advance equipment in the industry to provide efficient production and high quality products with value added to our partners

Ready to Start Your Multilayer PCB Project?

Request a Quote / Send Your Gerber File

FAQ about Multilayer PCB

What materials are used in the construction of a multilayer PCB?
The materials used in a multilayer PCB typically include a substrate material, conductive layers (such as copper), insulating layers (such as polyimide or FR4).
How does a multilayer PCB differ from a single-layer PCB?
A single-layer PCB only has one layer of conductive material, while a multilayer PCB has multiple layers of conductive material. The multiple layers in a multilayer PCB allow for more space for routing and component placement, making it possible to create more complex circuits.
How are multilayer PCBs manufactured?
Multilayer PCBs are typically manufactured using a process that involves layering, drilling, etching, and laminating. The process starts with the creation of a substrate, followed by the deposition of conductive layers and insulating layers. The layers are then drilled to create vias and holes for component placement. Finally, the board is laminated to ensure stability and durability.
What are the advantages of using a multilayer PCB?
Some of the benefits of using a multilayer PCB include increased circuit density, improved performance, reduced electromagnetic interference, and reduced circuit size.
What is a multilayer PCB?
A multilayer PCB is a printed circuit board that consists of multiple layers of conductive material sandwiched between insulating layers. This type of PCB is used for complex electronic circuits that require more space for routing and component placement.
What should I consider when designing a multilayer PCB?

Key factors include layer stack-up, impedance control, heat dissipation, and ensuring the manufacturer can meet your specifications.

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