San Francisco Circuits

San Francisco Circuits outlines how NIST 800-171 compliance establishes essential security controls for PCB manufacturers working with U.S. government contractors to protect Controlled Unclassified Information and reduce cybersecurity risks

Discover how San Francisco Circuits’ double-sided BGA assembly enables high-density, compact PCBs, powering advanced electronics for drones, autonomous vehicles, and next-generation unmanned systems

San Francisco Circuits explains key reliability considerations for press-fit connectors in high-density PCB designs, focusing on mechanical strain, insertion-related risks, and mitigation practices

A concise guide to the eight main PCB via types from San Francisco Circuits, explaining their functions, fabrication methods, and roles in high-density designs

San Francisco Circuits details how its U.S.-based PCB fabrication and assembly capabilities, supported by comprehensive cybersecurity controls and multi-industry expertise, provide secure, traceable solutions for system integrators and R&D teams

San Francisco Circuits outlines its heavy copper PCB capabilities and explains how these boards support high-current, high-reliability applications in defense, aerospace, and industrial electronic systems

San Francisco Circuits details example configurations of advanced rigid PCB stack-ups, showing how optimized copper and dielectric layering supports power stability and signal performance across complex unmanned platforms

San Francisco Circuits examines PCB insertion loss, outlining its causes, frequency-related impacts, and design strategies for reducing signal degradation in high-speed systems

San Francisco Circuits has introduced a free PCB Stackup Calculator, enabling engineers to quickly configure and visualize multilayer stackups from 4 to 14 layers with material options, via choices, and IPC 6012 guidelines

Discover how San Francisco Circuits ensures reliability in medical PCB manufacturing and assembly, adhering to strict industry standards for critical healthcare applications

San Francisco Circuits’ guide explores eight key PCB via types, helping engineers optimize performance, reliability, and manufacturability in today’s compact, high-speed electronics

San Francisco Circuits outlines how PCB trace width, length, and style influence signal integrity and cost in unmanned system electronics, supporting both prototype and high-volume production

San Francisco Circuits addresses the limitations of wave and hand soldering, offering selective soldering and full-service PCB assembly solutions for unmanned systems

San Francisco Circuits explores how to improve PCB design for bluetooth circuit boards, delving into the use of certified modules, considering real-world obstructions, and more

San Francisco Circuits explores the key considerations in designing a printed circuit board that achieves performance targets while multiple interconnected boards are involved

San Francisco Circuits explores the importance of PCB stack-ups, detailing key design considerations, advanced technologies, and best practices to enhance performance, reliability, and manufacturability across various applications

San Francisco Circuits gives a comprehensive overview of immersion tin PCB surface finish, outlining its applications and benefits as well as the company’s own solutions

San Francisco Circuits examines what Immersion Silver is, its key benefits and applications on fine-pitch components, and how to choose a qualified boardhouse to maintain quality

ENEPIG elevates circuit board performance, a cutting-edge surface finish that transforms reliability, solderability, and durability in complex electronic applications

San Francisco Circuits’ Electroless Nickel Immersion Gold PCB surface finish is resistant to corrosion and provides a flat surface, ideal for assembling intricate and high-density PCBs

San Francisco Circuits’ article on High-Speed Circuit Design for Modern Circuitry focuses on signal integrity across various frequencies, highlighting best practice for different speed ranges

San Francisco Circuits explains how gold printed circuit board (PCB) surface finishes improve conductivity, solderability, and longevity, detailing the benefits of hard and soft gold finishes for optimal performance

San Francisco Circuits has released an article outlining how PCB Line Spacing is critical for both safety and function in high voltage circuitry, as well as the specific spacing standards required

San Francisco Circuits takes an in-depth look at Via Tenting, the process of using a soldermask layer to cover the via holes on a Printed Circuit Board (PCB)

San Francisco Circuits has created a new resource on PCB assembly drawings covering polarities, Pin1 marking and anode/cathode markings. In...

San Francisco Circuits has announced the launch of advanced printed circuit board reflow soldering capabilities, a technique which allows the assembly of complex PCBs with a high component density