North American EMS Industry Down 3.1 Percent in March

IPC releases EMS industry results for March 2023

IPC announced today the March 2023 findings from its North American Electronics Manufacturing Services (EMS) Statistical Program. The book-to-bill ratio stands at 1.28.

Total North American EMS shipments in March 2023 were down 3.1 percent compared to the same month last year. Compared to the preceding month, March shipments increased 6.2 percent.

EMS bookings in March decreased 7.1 percent year-over-year and increased 9.9 percent from the previous month.

“The pattern that emerged in Fall 2022 continued into March. EMS shipments continue to show strength as supply chain challenges dissipate but order flow remains weak,” said Shawn DuBravac, IPC chief economist.

March 2023 EMS book to bill chart

Detailed Data Available

Companies that participate in IPC’s North American EMS Statistical Program have access to detailed findings on EMS sales growth by type of production and company size tier, order growth and backlogs by company size tier, vertical market growth, the EMS book-to-bill ratio, 3-month and 12-month sales outlooks, and other timely data.

Interpreting the Data

The book-to-bill ratios are calculated by dividing the value of orders booked over the past three months by the value of sales billed during the same period from companies in IPC’s survey sample. A ratio of more than 1.00 suggests that current demand is ahead of supply, which is a positive indicator for sales growth over the next three to twelve months. A ratio of less than 1.00 indicates the reverse.

Year-on-year and year-to-date growth rates provide the most meaningful view of industry growth. Month-to-month comparisons should be made with caution as they reflect seasonal effects and short-term volatility. Because bookings tend to be more volatile than shipments, changes in the book-to-bill ratios from month to month might not be significant unless a trend of more than three consecutive months is apparent. It is also important to consider changes in both bookings and shipments to understand what is driving changes in the book-to-bill ratio.

IPC’s monthly EMS industry statistics are based on data provided by a representative sample of assembly equipment manufacturers selling in the USA and Canada. IPC publishes the EMS book-to-bill ratio by the end of each month.

Spring Issue of IPC Community Now Available for Download

The Spring issue of IPC Community is now available for download. This quarterly publication was created with IPC members and industry in mind! In this issue, readers will find articles, interviews, columns, graphics, surveys, IPC member benefits, and so much more.

Each issue is designed to celebrate the success between IPC and its members and how this relationship benefits the entire electronics manufacturing industry.  

What’s inside? Here are just a few of the features in this edition:

  • Industry intelligence from Shawn DuBravac regarding the impact of shipping costs this year on electronics manufacturers
  • What it means to validate to IPC-1791 and become a Trusted Supplier for the DoD
  • How a seasoned industry insider teamed up with a newcomer to shake up the standards committees
  • Mexico is on the move and IPC is making inroads with important aerospace and automotive clusters
  • How IPC is evaluating sustainability efforts within the industry, as well as the impact of PFAS chemicals and expectations for manufacturers

Download a copy.

IPC Forum: IPC Issues Call for Participation for High Reliability Forum

IPC is now accepting abstracts for the High Reliability Forum, the international conference focusing on Class 3 and safety critical electronics for mil-aero, automotive, medical, and long-life applications that are subjected to harsh use environments. The High Reliability Forum will be held October 17-19, 2023, at the Hilton Baltimore BWI Airport in Linthicum (Baltimore), Md.

IPC invites innovators and technologists to submit an abstract for a technical presentation during the conference. The IPC High Reliability Technical Forum Program Committee seeks proposals for technical presentations on the following topics:

  • High Reliable Materials: PCB Fabrication Materials, Interconnecting, Bonding, Thermal/Power Management, Conductivity/Resistivity, Use Conditions/Environment (A&D vs. Automotive vs. Medical/Implantable vs. High Perf Computing, etc.), Environmental Restrictions/Impact, Substrates for Advanced Packaging
  • Design and Fabrication for High Reliability: Materials Compatibility, Flexible Printed Boards in RF/Microwave Applications, Design for Reliability/Determining Reliability Requirements, System of Systems Architecture, Levels of Redundancy, HDI/Microvia Reliability -- Test Methods and Design Rules, Micro HDI and Substrate Technologies, First Level Interconnect Methodologies; Use of Simulation in the Design Process, Automotive/High Voltage Applications
  • Assembly for High Reliability: Next Generation Solder Alloys, Solder Paste and Coating Selection for High Reliability, Reliability of Cleaning, Testing and Coating Strategies, Assembly Materials -- Coating, Cleaning, Underfilling, Encapsulation, Effects of No-Clean Residues, Voiding in Solder Joints, 3D Package Level Reliability, Assembly for Automotive/High Voltage Applications
  • Testing for High Reliability: Fatigue Behavior and Reliability Testing for Solder Joints using Next Generation Solder Alloys, Harsh Environment Reliability and Testing, Thermal Stress Test Methods, Connector Failure Modes and Reliability, Vibration and Shock Test Methods for Predicting Reliability, HDI/Microvia Reliability, Automotive/High Voltage Applications, Heterogeneous Integration/Advanced Packaging for High Reliability
  • Issues around Quality, Standards for High Reliability: Supply Chain, Reshoring/Onshoring, Failure Modes Effects Analysis (FMEA), Reliability Assurance and Prediction Workflows, Selection of Appropriate Class of Electronics, Requirements for Specific Class of Electronics, Manufacturing Standards, Emerging Electronic Technologies

“We are thrilled to welcome attendees back to the first High Reliability Forum since 2019,” said David Bergman, IPC vice president of standards and technology. “We are eager to see the exciting new work from experts in all areas of the industry including PCB design, fabrication materials, emerging technologies, and other applications with specialized reliability requirements.”

Abstracts summarizing original and previously unpublished work must be submitted for consideration to present. Presentations should be non-commercial and describe significant results from experiments, emphasize new techniques, discuss trends of interest, and contain technical and/or appropriate test results.

Abstracts are due on Monday, June 5, 2023 and will be peer-reviewed by the Technical Program Committee. Accepted abstracts will be invited to deliver a podium presentation in person at the High Reliability Forum in Linthicum Heights, Maryland, October 17-19, 2023.  

For more information or to submit an abstract, visit www.ipc.org/event/high-reliability-forum. For questions regarding general event information, contact Julia Gumminger, IPC professional development and events manager, at JuliaGumminger@ipc.org.

For exhibit and sponsorship opportunities, contact Alicia Balonek, senior director, trade shows and events, at AliciaBalonek@ipc.org.

Helping the Electronics Manufacturing Industry Build Electronics Better

Industry professionals to meet at IPC SummerCom to develop internationally recognized standards

Hundreds of experts from around the world will discuss electronics manufacturing standards in more than 80 meetings May 13–18 at IPC SummerCom in Milwaukee.

Facilitated by representatives from OEMs, PCB manufacturers, EMS providers, design firms, and other organizations, IPC standards development committees establish benchmarks for excellence in electronics manufacturing.

According to David Bergman, IPC vice president of standards and technology, IPC has more than 300+ active multilingual standards that cover nearly every stage of the electronics development product cycle.

“IPC SummerCom is all about IPC standards, and through standards development committee meetings, everyone in the industry can engage in an exchange of ideas about current industry trends as well as the identification of new standards and updates to current ones,” said Bergman. “Used by companies of all sizes in more than 90 countries by all manufacturing sectors, IPC standards help the electronics manufacturing industry build electronics better.”

Standards development committee meetings will cover industry benchmarks in assembly and joining; assembly equipment, base materials; cleaning and coating; electronic documentation technology; electronic product data description; embedded devices; environment, health and safety; fabrication processes; flexible and rigid-flex printed boards; high speed/high frequency interconnection; management; packaged electronic components; printed board design technology, printed electronics; process control; product assurance; product reliability; rigid printed boards; terms and definitions; testing; and wearable electronics/e-textiles.

In addition to standards meetings, IPC will celebrate the accomplishments of  “IPC A-Teams” at the Golden Gnomes Award Ceremony on May 16. The awards, inspired by IPC’s fictional TechNet gnomes Clumpy and Kloumpios, recognize the outstanding and creative work of IPC A-Teams. IPC A-Teams are dedicated groups of volunteers within IPC working groups who take on a significant amount of work on behalf of their groups.

This year, IPC SummerCom will be co-located with the Electrical Wire Processing Technology Expo (EWPTE) at the Wisconsin Center. IPC SummerCom registration gives participants free access to EWPTE. For more information on standards development activities at IPC SummerCom or to register, visit www.ipc.org/event/ipc-summercom. For more information on all IPC standards development activities, visit www.ipc.org/standards.

Fabrication Technologies, Inc./IGM Solutions, Inc. Earns IPC J-STD-001 and IPC-A-610 Qualified Manufacturers Listing Requalification

IPC's Validation Services Program has awarded an IPC J-STD-001 and IPC-A-610 Qualified Manufacturers Listing (QML) requalification to Fabrication Technologies Inc./IGM Solutions, Inc. (FabTech-IGM), a vertical integrated contract manufacturer of electronic parts and high-level assembly of printed circuit boards for the gaming, heavy equipment, medical device, electronics and financial services industries, located in Libertyville, Ill.

FabTech-IGM met or exceeded the requirements for the electronics industry's Class 2, which is intended for dedicated service electronics products. As a result of successfully completing an audit, based on two of IPC's foremost standards: IPC J-STD-001, Requirements for Soldered Electrical and Electronic Assemblies and IPC-A-610, Acceptability of Electronic Assemblies, FabTech-IGM is now among a trusted source of electronics suppliers found on IPC's QML/QPL database at www.ipcvalidation.org.

“We are pleased to recognize FabTech-IGM as a member of IPC's network of trusted suppliers,” said Randy Cherry, director, IPC Validation Services. “By earning the QML, FabTech-IGM shows its commitment to delivering the highest level of quality in electronics manufacturing.”

For more information about IPC's Validation Services QPL/QML Program, visit www.ipcvalidation.org or call +1 847-597-2892.

Our teams worked diligently to meet all requirements necessary for the IPC 620 certification, and we are eager for the new opportunities that can now be pursued. Our intention is to grow our business with current customers and engage new customers that acknowledge the value in working with suppliers that are IPC 620 certified.
John Trenberth, President, Pana-Pacific
Being recognized by the IPC Qualified Product Listing (QPL) with the addition of our polyimide laminate materials once again is a testament to our high quality and consistent manufacturing of materials for use in high reliability mil/aero applications. The IPC QPL provides an independent endorsement that can be trusted throughout the entire electronics supply chain, and we are proud to have met the stringent requirements of both their rigorous facility audit and qualification testing program at an independent test laboratory. This endorsement provides our customers with an assurance that we meet the rigorous standards for material and production control set by the IPC QPL, giving designers, manufacturers, and OEMs the confidence that we are providing reliable PCB base materials for their mission-critical applications.
Mark Goodwin, COO, Ventec International Group
The IPC GAP Analysis and follow-up QML Assessment provided a thorough examination and validation that all the processes performed throughout our operation met or exceeded industry wide requirements. The IPC QML Validation Program has improved the overall quality of all our finished products while increasing our operation’s efficiency and overall value to our customers.
Chip Estep, President, Excel Electronics Inc.
Arlon is fully committed to providing the highest quality, most thermally robust polyimide laminate and prepreg products on the market. Successfully completing the IPC-4101 QPL audit of our facility by IPC Validation Services provides our customers with the added assurance of our commitment to consistency and quality in manufacturing.
John Wright, Arlon Electronic Materials, Quality Manager