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Blog • Oct 30, 2025
What Is BOM Management? A Practical Guide to Avoiding Costly Part Mismatches

From design to production, effective Bill of Materials (BOM) management is critical to ensuring smooth collaboration between engineering, procurement, and manufacturing teams. In this practical guide, we break down proven strategies for structuring, maintaining, and synchronizing your BOM to prevent costly mistakes and accelerate time-to-market.

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Blog • Oct 29, 2025
Requirements Portal Introductory Tutorials

This series of guided demos shows how the Altium Requirements Portal transforms scattered requirement spreadsheets and emails into traceable, version-controlled data that stays aligned with your PCB design efforts.

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How-To's • Oct 28, 2025
PCB Design Tools for Every Team Size: Altium's New Approach

Explore how Altium is transforming PCB design with software solutions built for teams of every size. In this exclusive PCB West 2025 interview, Justin Sears highlights the key distinctions between Altium Develop and Altium Agile helping you identify the ideal platform for your design needs.

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Blog • Oct 27, 2025
Bridging the Gap: When to Use Rigid-Flex Instead of Flex & Connector

Discover when a rigid-flex PCB is a better choice than a separate flex circuit and connector, especially for designs requiring compact packaging, repeated motion or high reliability. The article emphasizes that although rigid-flex needs more upfront planning and fabrication collaboration, it often pays off in simpler assemblies and improved performance.

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How-To's • Oct 23, 2025
PCB Design: Sequential Lamination vs Sub-Lamination

Explore the key distinctions between sequential lamination and sub-lamination techniques, and learn how each approach influences microvia placement, board complexity, and design flexibility in high-density interconnect (HDI) circuit board fabrication.

 

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Blog • Oct 22, 2025
Bridging Mechanical and Electrical Teams for Smarter Automotive Design

As vehicles evolve into advanced electronic systems, the separation between electrical and mechanical design teams becomes a critical bottleneck. This article explores how synchronized ECAD–MCAD workflows help automotive projects move faster, reduce rework and maintain design integrity.

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How-To's • Oct 21, 2025
PCB Design Review: Power Meter Layout Deep Dive

Gain practical insights into PCB design with an in-depth power meter project review, covering parameter optimization, BOM control, and IPC-compliant high-voltage spacing.

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Blog • Oct 20, 2025
Via Structures: Designing for Reliability, Not Just Density

We all want to pack more into our PCB designs, but the smallest via isn’t always the smartest one. Dive in to learn how picking the right structure can save you headaches down the line.

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How-To's • Oct 16, 2025
Drawing Tools for Pro Schematics in Altium

In our brand-new tutorial, you’ll learn how to create professional-looking schematics in Altium using built-in drawing tools and features. We’ll show you how to add custom title blocks, revision histories, tables of contents, block diagrams, and color schemes to make your schematics stand out.

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Blog • Oct 15, 2025
How Structural Electronics Enables 3D, Flexible, and Wearable Integration

Structural electronics integrates electronic functionality directly into the physical structure of a product, eliminating the need for traditional circuit boards. This article examines how advances in materials, additive manufacturing, and flexible substrates are enabling compact, 3D, and wearable systems with enhanced performance and design freedom.

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How-To's • Oct 14, 2025
3 GHz RF Amplifier Deep Dive

Check out our design review of a 3.6 GHz RF amplifier! This in-depth analysis highlights schematic issues, PCB layout challenges, and key RF design principles to help you build better high-frequency circuits.

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Blog • Oct 9, 2025
Beyond Traces: Why Soldermask May Be the Critical Factor in Ultra HDI

In ultra-HDI designs, soldermask is no longer a passive coating but a pivotal element that can determine manufacturability. This article explores why mask registration, resolution, and feature tolerances become critical as line spacings shrink below 50 µm.

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How-To's • Oct 8, 2025
The Right Way to Use SIG/GND/PWR/SIG Stackups

Find out how to properly implement signal-ground-power-signal stackups in 4-layer PCB designs. Check out our tutorial from Zach Peterson, where he explains when to use dedicated power layers, how to route signals correctly over split power planes, and common mistakes to avoid for optimal EMI performance and signal integrity.

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Blog • Oct 7, 2025
How ECAD-MCAD Co-Design Supports Aerospace Reliability and Compliance

When the margin for error is nearly zero, aerospace engineering demands a design process that’s seamless across all domains. Here, we explore how ECAD-MCAD co-design delivers an integrated workflow that supports first-pass success and compliance with strict aerospace standards.

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Altium Training • Oct 6, 2025
Altium Training - Design Environment: Documents and Panels

In our new tutorial, we explore different panel display modes, including docked, floating, and tabbed grouping arrangements. Effective panel management is essential for creating an efficient design environment tailored to your specific workflow requirements.

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Blog • Oct 2, 2025
Most Common Causes of PCB Assembly Rework and Scrap

Many PCB assemblies fail not because of exotic faults, but due to basic issues like incorrect BOM entries or footprint mismatches that force rework or scrap. This article dives into the most common causes and how to prevent costly defects in your design-to-manufacturing process.

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Blog • Jul 23, 2024
How Thermoformed Flex PCB’s are Designed and Fabricated

Thermoformed flexible PCBs are specially designed and fabricated by heating and molding them into specific shapes, making them suitable for compact and complex applications like automotive dashboards and wearable devices. This process involves precise temperature control and careful handling to ensure durability and quality. Discover more from Tara Dunn's new article.

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Blog • Jul 22, 2024
Boost Connection Integrity and Design Efficiency with Wire Bonding

Altium Designer's wire bonding feature enhances PCB design by supporting chip-up configurations for Chip on Board (CoB) designs. It offers easy validation of bond wiring in 3D views, ensuring accurate and efficient design processes. Check more about this feature on Altium's new feature page.

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Blog • Jul 19, 2024
How High Frequency SMD Passives Work in a PCB Layout

High-frequency surface-mount device (SMD) passives like resistors and capacitors play a crucial role in PCB layouts, particularly in circuits operating above 1 GHz. Our article explores how these components function at high frequencies, their operational limits, and the importance of considering parasitic elements in design.

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Blog • Jul 16, 2024
Essential DFM Tips for Aerospace Projects

Design for Manufacturing (DFM) is a crucial aspect of aerospace projects. This process ensures high-quality designs that meet the unique challenges of the aerospace industry, such as extreme conditions and stringent reliability standards. Learn more about essential DFM tips in our brand-new article.

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Blog • Jul 12, 2024
Mechanics Meet Electronics Seamlessly in Multi-Board PCB Design

Curious about the intersection of mechanical and electrical design? Both are crucial in the PCB design process, especially for multi-board systems. Read our latest article to learn how ECAD and MCAD can address significant challenges during PCB preparation.

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Altium 365 New Website
Blog • Jul 8, 2024
Altium 365 now has its own website!

Discover everything you need to know about Altium 365 and experience our suite of applications for secure, seamless, and streamlined collaboration. Visit now to explore how to streamline your electronic product development.
 

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Blog • Jul 4, 2024
Efficient DC-DC Converter Design: Automated Measurements with Altium Designer 24 MixedSim

Automated measurements are no longer tough. With our Mixed Simulation mode, everything is easier. Learn more about this feature based on DC-DC buck converter design in this brand new article.

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Blog • Jul 1, 2024
Altium Designer: Leading the Charge in PCB Design Innovation

In the dynamic field of electronics design, Altium Designer stands out as a pioneer, continuously advancing the boundaries of PCB (Printed Circuit Board) design. Discover the latest innovations in 3D-MID design, high-speed design, and interactive routing in this new article by David Marrakchi.

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Blog • Jun 27, 2024
What Is Solder Mask Expansion and Which Value Should You Use?

Check out our new article explaining how to ensure sufficient pad area for soldering, manage misregistration tolerance, and maintain proper solder dams between components. It also highlights the role of collaboration with fabrication houses and the use of CAD tools in defining land patterns for advanced electronics designs.

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Blog • Jun 25, 2024
Pi.MX8 Project - Board Layout Part 3

We continue our exploration of the Pi.MX8 open-source computer module project. In this new installment, we focus on routing planning and then cover all the layers' routing with all the details you need to know if you want to prepare a similar project.

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Blog • Jun 21, 2024
Mastering Blind and Buried Vias

Check our compilation of essential resources you'll need to use blind and buried vias successfully in an HDI PCB. In our brand new article, we present the main and most valuable information about this technology, which may not be new but is still highly useful in High-Density Interconnect projects.

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Penn Electric Racing Cover
Blog • Jun 17, 2024
Penn Electric Racing Pushes the Envelope with Altium 365

Discover how Penn Electric Racing builds award-winning, fully electric racecars with Altium 365, pushing the boundaries of technology and design.

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Blog • Jun 5, 2024
Make Sure to Clean Your No-Clean Flux

No-clean flux has become popular due to its convenience. Learn more about why this solution is used, why cleaning might still be necessary, and how to remove no-clean flux residues. We will try to dispel all these doubts in this brand new article.

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Blog • Jun 3, 2024
SPICE Simulation Module: How To Use Automated Measurements in Simulations To Save Time and Money in Design Challenges

Simulation of electronic circuits is a key factor in the success of your design. A SPICE circuit simulator may be used to speed up the design analysis. Learn more about how Altium Designer can help you with automated measurements, saving you time and money during the design process.

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Blog • May 31, 2024
Achieve Seamless Rigid-Flex Design with Altium Designer's Unified Solution

Check out our refreshed feature page about Rigid-Flex PCB Design and see how Altium Designer’s unified environment can help you manage this kind of project with no limitations or additional licensing required.

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Blog • May 29, 2024
How to Design a Thermal Prototype PCB

Thermal problems in PCBs often go unnoticed until prototyping, which can be costly. Design teams can't afford endless iterations, but they can conduct lower-cost thermal prototypes. Learn more about this approach in our new article.

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Embedded thumbnail for Pi Filter Formulas and Simulation Deep Dive
How-To's • Dec 13, 2024
Pi Filter Formulas and Simulation Deep Dive

Learn the essentials of Pi filters, including how to size, design, and simulate them in Altium Designer. Host Zach Peterson explains the design equations for Pi filters, discusses online tools for accurate component selection, and demonstrates real-time simulations in Altium Designer to visualize the effects of impedance mismatches.

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New in Altium Designer 25 • Dec 11, 2024
True Donut Pad Shapes

Check out our brand-new short video showcasing an exciting improvement in the PCB design process. Altium Designer 25 now supports true donut pad shapes, enhancing both your routing and performance.

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Embedded thumbnail for Modernizing Engineering Workflows: Altium Designer 25 and the Future of Concurrent Design - Recording Preview
New in Altium Designer 25 • Dec 10, 2024
Modernizing Engineering Workflows: Altium Designer 25 and the Future of Concurrent Design - Recording Preview

Discover the new features in Altium Designer 25! This webinar recording highlights the Signal Analyzer by Keysight, advanced Wire Bonding capabilities, multi-board design enhancements, and more, showcasing how these tools can transform your PCB design process.

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Embedded thumbnail for Dynamic Phase Matching and Tuning for Differential Pairs
New in Altium Designer 25 • Dec 5, 2024
Dynamic Phase Matching and Tuning for Differential Pairs

Explore how dynamic phase matching for differential pairs works with the improved match length rule in Altium Designer. Learn key techniques in this quick tutorial!

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Embedded thumbnail for Obey Rules and Auto-Shrinking Features
New in Altium Designer 25 • Dec 4, 2024
Obey Rules and Auto-Shrinking Features

Discover how Altium Designer 25's Obey Rules and Auto-Shrinking features streamline routing, ensuring speed and precision while maintaining adherence to all design constraints.

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Embedded thumbnail for Quickstart Guide: Single Layer PCB Design with Altium Designer 25
New in Altium Designer 25 • Nov 27, 2024
Quickstart Guide: Single Layer PCB Design with Altium Designer 25

Transform your designs with the new Single Layer PCB Design feature in Altium Designer 25! Whether you're working on Rigid-Flex projects or creating simple, space-saving boards, this tool makes the process faster, smarter, and more efficient. Watch our guide now and unlock your next big innovation.

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Embedded thumbnail for How to Design Bending Regions in Flex PCBs
How-To's • Nov 25, 2024
How to Design Bending Regions in Flex PCBs

Watch our latest video on bending regions in flex PCBs! This step-by-step guide will show you how to configure stack-ups, distinguish between flex and rigid regions, and troubleshoot common issues in 3D views.

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LDO Regulator Essentials • Nov 22, 2024
LDO Regulator Essentials: From Basics to Advanced. Part V: Ripple Rejection

The final part of the LDO Regulator Essentials series focuses on voltage ripple rejection in Low Dropout Regulators (LDOs). Our host Rafał Stępień explains how LDOs clean up DC supply waves, ensuring stable performance in power systems. This episode provides practical insights for optimizing sensitive designs.

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New in Altium Designer 25 • Nov 21, 2024
Explore Routing Improvements in Altium Designer 25

Discover Routing Improvements in Altium Designer 25. Learn about Dynamic Phase Matching, True Donut Pad Shape, and more in our latest video showcasing the powerful enhancements in our newest release.

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New in Altium Designer 25 • Nov 19, 2024
Join our upcoming webinar and WIN Free Training!

Don't miss the chance to win FREE access to Mixed Simulation On-Demand Training! Be a part of our webinar on November 21 for our webinar, Modernizing Engineering Workflows: Altium Designer 25 and the Future of Concurrent Design. Register here: AD25 Webinar Registration Page. 

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New in Altium Designer 25 • Nov 18, 2024
Wire Bonding Shorts: Die Footprints

Check our new short video where Samer Aldhaher demonstrates the Wire Bonding feature in Altium Designer 25, including die-to-die and die-to-copper connections, multiple wire bonds, and pad rotation techniques.

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New in Altium Designer 25 • Nov 13, 2024
Altium Designer 25: Collaboration at its Finest

Altium Designer 25 focuses on enhancing collaboration for engineering teams with new tools like the SI Analyzer by Keysight, updated PCB CoDesign, MCAD and Ansys CoDesigners, and improved Simulation modules. This release also introduces Wire Bonding, Single Layer PCB, and performance upgrades for optimized PCB design workflows. Check our overview video about all the improvements in this release.

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Embedded thumbnail for The Fastest Ways to Run a PCB BOM Review
How-To's • Nov 12, 2024
The Fastest Ways to Run a PCB BOM Review

Conducting a BOM review is crucial to prevent costly delays, obsolete components, and unforeseen sourcing challenges in your PCB project. Discover powerful tools like DigiKey, Octopart, and Altium 365’s BOM portal to simplify your review process and ensure you're selecting the best parts at optimal prices.

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Embedded thumbnail for Quantum Systems uses Altium Designer and Altium 365 to build the future of Drones
Altium Stories • Nov 6, 2024
Quantum Systems uses Altium Designer and Altium 365 to build the future of Drones

Quantum Systems creates advanced drones for critical aerial intelligence across industries. With Altium Designer and Altium 365, they streamline electronics engineering and enhance team collaboration. Watch how Altium software helps them innovate faster and build reliable drones for mission-critical moments.

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Embedded thumbnail for Wire Bonding Shorts: 3D Stacked Die with Cavity
New in Altium Designer 25 • Nov 5, 2024
Wire Bonding Shorts: 3D Stacked Die with Cavity

Check our short video by Samer Aldhaher on using Altium Designer’s wire bonding tool for creating 3D stacked die in cavity. Highlights advanced techniques for compact, high-performance PCB designs with 3D integrated circuits.

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New in Altium Designer 25 • Nov 4, 2024
Constraint Manager Improvements in Altium Designer 25

Discover the latest in Altium Designer 25’s Constraint Manager, with updates like flexible net selection, streamlined rule management, and differential pair handling. Simplify your PCB design workflow with powerful new tools and enhancements.

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Altium Enterprise
On-Demand Webinar • May 10, 2025
Streamline your customer relation with Altium 365 Enterprise
Join our webinar designed for engineers and users in EMS companies
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PCB
On-Demand Webinar • May 1, 2025
Altium Designer Overview
Altium Designer is the #1 PCB design tool for a reason. Join us for this live webinar and get an inside look at Altium’s world-class PCB design solution. See for yourself why design teams around the globe are making the switch to Altium Designer. Register now!
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Enterprise
On-Demand Webinar • Apr 25, 2025
Altium Customization with Scripting or Low-Code
See how scripting, low-code, no-code, and API integrations can help you work more efficiently—without extra setup or complex systems.
Watch Now
A365 Webinar: Altium BOM Portal - From PCB Design to Parts Ordering in Minutes
On-Demand Webinar • Apr 21, 2025
Altium 365 BOM Portal - From PCB Design to Parts Ordering in Minutes
Join us to learn how to reduce sourcing time by up to 70% using Altium 365 BOM Portal.
Watch Now
April 2025 COM Webinar
On-Demand Webinar • Apr 17, 2025
Advanced xSignal and Impedance Control Techniques
We are hosting a free webinar on advanced xSignal configuration and impedance control techniques in Altium Designer to help you tackle signal integrity challenges. Register now to enhance your design skills.
Watch Now
Altium Enterprise
On-Demand Webinar • Mar 25, 2025
Unlocking the full potential of your design team with Altium's enterprise solution
See how Altium's enterprise solution can help you meet your electronic product design goals
Watch Now
Transmission line
On-Demand Webinar • Mar 4, 2025
Optimizing Layer Stackup and Impedance for High-Speed PCB Design
Learn how to master the layer stack manager to efficiently create stackups, manage materials, and ensure optimal design performance.
Watch Now
Harness design
On-Demand Webinar • Mar 2, 2025
Design Smarter - Harness, Multi-board, and MCAD CoDesign in Action
Discover how the latest Harness, Multi-board, and MCAD CoDesign tools can revolutionize your PCB design workflow.
Watch Now
ADv25
On-Demand Webinar • Jan 30, 2025
6 Reasons to Switch Design Tools
Come see how Altium Designer, the industry standard for PCB design, combined with Altium 365 delivers the world’s first connected PCB design experience.
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PCB CoDesign
On-Demand Webinar • Jan 29, 2025
Level Up Your Team's Productivity with Altium
Discover how to create an efficient, collaborative, and transparent design process for your team!
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Assembly variants
On-Demand Webinar • Jan 9, 2025
Designing with Assembly Variants
Join us to learn best practices and get into the details about setting up variants in your designs and speeding up your project development.
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Single layer PCB
On-Demand Webinar • Jan 8, 2025
Optimized for Success - Advanced PCB Features in Altium Designer
This webinar will show you how to use the latest PCB Layout, signal integrity analysis, and component management design tools in Altium Designer.
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Rigid flex
On-Demand Webinar • Dec 19, 2024
How To Use Modern Rigid-Flex Substrates
Join us in this webinar where we’ll go over how you can easily create your own flex design.
Watch Now
Power Analyzer
On-Demand Webinar • Oct 29, 2024
Power Integrity Made Simple
Power Analyzer by Keysight in Altium Designer makes it easy to resolve PDN issues that arise during the board design process within a unified design environment.
Watch Now
Electronic Component Traceability
On-Demand Webinar • Oct 25, 2024
Ensuring Electronic Component Traceability From Idea to Innovation
Watch the webinar to learn how to achieve full transparency, improve collaboration, and ensure compliance throughout your entire supply chain—whether you are sourcing domestically or abroad.
Watch Now
Why Altium Designer is Your Next Step for PCB Design
On-Demand Webinar • Oct 24, 2024
Why Altium Designer is Your Next Step for PCB Design
Join us to see how moving to Altium Designer can enable resilient and scalable designs while streamlining your entire workflow.
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