PCB Fabrication
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PCB Fabrication Service

ISO 9001:2015 | AS9100 Rev. D Certified | IPC-A-610 CLASS 1-2-3 | J Std 001E Class I, II, and III

At Technotronix, our PCB fabrication service combines advanced manufacturing technologies, processes, and over four decades of industry expertise to deliver consistent, high-performance results. From prototype builds to high-volume production, we support a wide range of fabrication requirements including multilayer, rigid, flex, and metal core PCBs while maintaining strict quality standards, fast turnaround, and custom fabrication options tailored to project requirements.

Our expertise spans over various facets of printed circuit board fabrication, making us a leading PCB fabrication company with capabilities tailored to meet diverse industrial needs. Our advanced equipment supports high-speed placement, enabling efficient assembly of complex boards with components such as Ball Grid Arrays (BGA) and Micro-BGA, including fine pitch components.

From optimized Reflow Profiling for precise soldering to handling turnkey or consigned kits as per customer preference, we ensure flexibility and efficiency in our operations. Our capabilities extend to specialized services such as Press Fit Connector installation, accommodating prototype quantities with quick-turn capabilities (including same day & next day services), and managing scheduled deliveries.

We are equipped to fulfill high-volume fabrication demands, providing expertise in Double-Sided PCB fabrication, and ensuring quality through de-ionized wash processes. Our capabilities include comprehensive rework services, de-population, re-population, and handling cuts & jumps for circuit modifications. We uphold strict ESD control measures to maintain product integrity throughout fabrication and assembly.

Collaborating closely with our in-house layout team, we address design for manufacturing (DFM) and design for test (DFT) issues effectively. Additionally, our expertise extends to mechanical assembly and box builds, complemented by cable & harness assembly services. Each project undergoes rigorous functional testing to verify operational performance and adherence to specifications.

PCB fabrication Quote
PCB Fabrication Quote

PCB Fabrication Services

Prototype PCB Fabrication

Ideal for small-scale projects or testing purposes, prototype fabrication services offer quick turnaround times and cost-effective solutions for initial designs.
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Quick-Turn PCB Fab

Offers rapid turnaround times, often within hours or days, for urgent projects or prototypes requiring fast production and delivery.
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Flex PCB Fabrication

Specializes in flexible printed circuit boards (PCBs) that can bend or conform to irregular shapes, suitable for applications with space constraints or complex geometries.
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Rigid PCB Fabrication

Produces traditional rigid PCBs, which are the standard choice for most electronic applications due to their durability, stability, and ease of assembly.
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Rigid-Flex PCB Fabrication

Combines elements of both rigid and flex PCBs, offering versatility and reliability for applications requiring a combination of rigid and flexible components.
More Info About Rigid-Flex PCB Fabrication

Multi-Layer PCB Fabrication

Offers options for different layer configurations based on project requirements, ranging from simple single-layer designs to complex multi-layer constructions.
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Metal Core PCB Fabrication

Utilizes a metal core, typically aluminum or copper, for improved thermal conductivity and heat dissipation, making them suitable for high-power applications or devices prone to overheating.

Low-Volume PCB Fab

Suited for small to medium-scale production runs, low-volume fabrication services provide economical solutions with higher quality control compared to prototype fabrication.

High-Volume PCB Fab

Designed for large-scale production runs, high-volume fabrication services focus on efficiency, scalability, and cost-effectiveness to meet the demands of mass production.

Our PCB Fabrication Capabilities

Capability Standard
Shapes: Circular, Rectangular, Custom
Circuit Board Base Materials: RoHS compliant, RF and advanced RF, Aluminum clad
Boards Type: Metalcore, Aluminum backed, Rigid, flex, etc., Multilayer PCB up to 24 Layers
Alternative Finishes: Hot Air Solder Level, Electroless Nickel / Immersion Gold, Silver, Electroless Tin Lead, Organic (OSP), Hard Gold (edge contact), Carbon, Peelable
Designs: Countersinks and bores, Controlled dielectric and impedance, Cover coat, Edge mill and Back drilling
Drill: Small size, Large size, Control depth and positional tolerance
Circuit Boards Parameters: Layer count and board thickness, Copper weight,
Printed Circuit Board Profiling: CNC Rout, CNC Score, Pierce Blank & Return
Advanced Options: Carbon mask, Golf fingers and edge plating, Kapton tape
Advance Designs: Blind Vias, Buried Vias, Multilayer design, Stacked micro vias
Bare Board Test: Bed of Nails, Simultaneous double-sided flying probe test

PCB Fabrication process and technology

Below is a comprehensive overview of the ensuing steps involved in this intricate process:

  • Design Package Transformation: Circuit board designs are translated into physical structures based on precise specifications outlined in the design package.
  • Image Transfer: Utilizing advanced techniques such as photo tooling and direct imaging, the circuit board designs are transferred onto the board's surface. Each layer undergoes laser printing individually to ensure accuracy and alignment.
  • Multilayer Construction: Multilayer PCBs are composed of multiple layers of dielectric material and metal conductors. These layers must be meticulously controlled for copper weight, width, and alignment to achieve the desired final product.
  • Inner Layer Circuit Imaging: Inner layer circuit images are created using photoresist exposure, either through UV light or direct laser imaging. Automated Optical Inspection (AOI) systems are employed to detect and rectify any defects in the core layers.
  • Layer Bonding: Each layer pair is sandwiched with "prepreg" material to facilitate bonding during the lamination process. Proper alignment is crucial to ensure uniformity and integrity across all layers.
  • Lamination Process: The layers are laminated together under heat and pressure, fusing them into a single, solid PCB structure.
  • Drilling: Holes are drilled into the PCB for component mounting, through-hole vias, and non-plated holes for mechanical features. Special considerations are made for buried, blind vias, or microvias, which are fabricated prior to lamination.
  • Solder Mask and Surface Finish: A solder mask is applied to protect the PCB surface, followed by surface finish applications to enhance durability and facilitate soldering during assembly.
  • Final Testing: Before assembly, finalized PCBs undergo rigorous testing using techniques such as flying probe or bed of nails test fixtures. This ensures that each board meets quality standards and operational requirements.

TechnoTronix utilizes advanced equipment and a highly skilled workforce to meticulously execute every stage of the printed circuit board (PCB) fabrication process with precision and efficiency. As a dedicated PCB fabrication company, we prioritize excellence in quality assurance and customer satisfaction. Our commitment is reflected in our ability to provide customized circuit board fabrication services that cater to a wide range of industry needs. From prototype development to high-volume production, we serve clients across diverse sectors such as aerospace, medical devices, and telecommunications, among others.

For reliable PCB fabrication services in the California USA, trust TechnoTronix to deliver innovative solutions that meet your exact specifications. Contact us today to discuss your project requirements and discover how we can partner in bringing your PCB designs to life with expertise and reliability.

PCB Fabrication process and technology

What makes us a preferred fast turn PCB fabrication company?

  • 45+ Years of manufacturing experience.
  • Fast and reliable turnaround to meet demanding project schedules.
  • Advanced fabrication capabilities with consistent quality with strict manufacturing and inspection standards.
  • Experienced engineering team with strong industry knowledge.
  • Responsive support throughout the project lifecycle.

TechnoTronix is dedicated to delivering superior printed circuit board fabrication services, backed by decades of expertise and a commitment to quality and customer satisfaction.

Industrial PCB Fabrication Services

We cater to a wide range of industries, including but not limited to:

Industrial Automation and Control Systems

Robotics and Machinery

Sensing and Monitoring Systems

Power Distribution and Management

Instrumentation and Measurement Equipment

Process Control and Optimization

Industrial Networking and Communication

Safety and Security Systems

FAQs

We generally use aluminium clad, RoHS complaint, RF, and advanced RF materials for the circuit base of PCB fabrication. We use these materials because of their excellent electrical and mechanical properties. They are also cost-effective, making them an ideal choice for PCB fabrication.

Things to consider when choosing the right PCB fabrication service:

  • Assess your requirements: Consider factors like board complexity, quantity, turnaround time, and budget.
  • Research options: Look for reputable services with good reviews, certifications, and experience in your project's requirements.
  • Evaluate capabilities: Check if the service offers the needed technology, materials, and additional services like assembly and testing.
  • Cost comparison: Compare quotes from multiple services, considering quality, lead time, and additional charges.
  • Communication and support: Choose a service with responsive customer support and clear communication channels for any queries or issues.

Yes, our PCB fabrication services can handle both small and large production runs. We also offer flexibility to accommodate varying quantities, from prototyping to high-volume manufacturing, ensuring scalability to meet different project needs.

Our quality control measures include visual inspection, and automated optical inspection (AOI).

PCB fabrication involves manufacturing the bare circuit board, including etching copper traces onto a substrate, while PCB assembly involves attaching electronic components onto the fabricated board to create a functional circuit. In short, fabrication builds the board itself, while assembly adds the components to make it functional.

Yes, we offer PCB fabrication services for any special requirements such as high-frequency, high temperature, or high-power applications.

There is no MOQ. We provide PCB fabrication services for any small, medium, and high-volume quantities.

Yes, we offer single-sided, double-sided, and multi-layer PCB fabrication. Request a quote for single-sided PCB fabrication.

PCB fabrication is the process of preparing bare boards into a form or structure as per design files and specifications; and making them ready to assemble.

Yes, we run the PCB fab production with consideration of capabilities and technical expertise.

Yes, based on customers’ request; we provide solder samples.

Yes, we provide test certificates with boards based on request.

Yes, we give COC (Certificate of Conformance) with packing slip (Based on request).

Our standard turnaround for production quantity is 4-6 weeks depending on materials availability.

Once we receive all the details about your quote, we will check material availability, complexity of design, and quantity. Based on all requirements, we provide the quote with a specific lead time to the customer.

Yes.

Mostly we provide green color. Also, we provide black, red, and blue colors as per the customer's requirement.

You can email us on [email protected] or call us at 714/630-9200 within 7 to 8 days. We will provide the best possible solution for you!

Looking for custom PCB fabrication services for your next project?

We deliver PCB fab services with fast turnaround and consistent quality. Share your requirements, BoM, and Gerber files at [email protected] to receive a quick quote.

Request a Quick Quote
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PCB Assembled in 24 hours

Best Turn around time for Prototype PCB assembly.
Kitted and Turn-Key option as per customers requirement.
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