Dan’s Biz Bookshelf: ‘Abundance: How We Build a Better Future’
Trouble in Your Tank: In Complex Systems, Design Rules Aren’t Optional
It’s Only Common Sense: The Phone Is Still Your Competitive Advantage
N.A. PCB Business Rebounded in June; Shipments Up 4%
July 30, 2015 | IPCEstimated reading time: 2 minutes
IPC — Association Connecting Electronics Industries® announced today the June findings from its monthly North American Printed Circuit Board (PCB) Statistical Program. Sales and orders were up and the book-to-bill ratio strengthened to 1.06.
Total North American PCB shipments increased 4.0 percent in June 2015 from June 2014, improving year-to-date shipment growth to -0.8 percent. Compared to the previous month, PCB shipments were up 18.7 percent.
PCB bookings grew 13.7 percent compared to June 2014, increasing year-to-date order growth to 3.6 percent. Orders were up 32.5 percent in June compared to the previous month.
"North American PCB sales exceeded last year's level in June for the first time this year, and order growth was the strongest it has been in eight months," said Sharon Starr, IPC's director of market research. "Strong orders have kept the book-to-bill ratio in positive territory for the past nine months," she added, "which is a good indicator of sales growth in the second half of this year."
Detailed Data Available
The next edition of IPC's North American PCB Market Report,containing detailed June data from IPC's PCB Statistical Program, will be available within the next week. The monthly report presents detailed findings on rigid PCB and flexible circuit sales and orders, including separate rigid and flex book-to-bill ratios, military and medical market growth, demand for prototypes, and other timely data. This report is available free to current participants in IPC's PCB Statistical Program and by subscription to others. More information about this report can be found here.
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 six 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 PCB industry statistics are based on data provided by a representative sample of both rigid PCB and flexible circuit manufacturers selling in the USA and Canada. IPC publishes the PCB book-to-bill ratio at the end of each month. Statistics for the current month are available in the last week of the following month.
Share on:
Testimonial
"Your magazines are a great platform for people to exchange knowledge. Thank you for the work that you do."
Simon Khesin - Schmoll MaschinenSuggested Items
I-Connect007 Editor’s Choice: Five Must-Reads for the Week
05/08/2026 | Marcy LaRont, I-Connect007This week, I’ve selected some outstanding interviews that you’ll want to take note of. First, is a roundtable discussion featuring three dynamic industry cybersecurity experts. Please watch this important discussion that affects us all. Following that, I spotlight the IPC-2581 Consortium, which explains why IPC-2581 is the standard to replace Gerber data for manufacturing. Next, I am including my interview with PCBAA and AAM, who collaborated to release a short documentary on U.S. PCB manufacturing.
Global Electronics Association to Testify at the Office of the U.S. Trade Representative Panel on Section 301 Structural Excess Capacity
05/08/2026 | Global Electronics AssociationChris Mitchell, Vice President for Global Government Relations at the Global Electronics Association, will testify before the Office of the U.S. Trade Representative (USTR) Panel on Section 301 Structural Excess Capacity on Friday, May 8.
Hall of Fame Spotlight Series: Highlighting Karen McConnell
05/07/2026 | Dan Feinberg, I-Connect007In 2021, Karen McConnell was awarded the Raymond E. Pritchard Hall of Fame award in recognition of her contributions to the Association and the electronics industry. As a senior staff member and CAD/CAM engineer at Northrop Grumman Enterprise Services, her primary responsibility was to develop a common, shared EDM (Electronic Document Management) library to support the electrical and PCB design tool initiatives across Northrop Grumman Mission Systems.
A Necessary Shift From Gerber to IPC-2581
05/07/2026 | Tracy Riggan, Global Electronics AssociationIPC-2581 is an open, vendor-neutral data exchange standard developed by the Global Electronics Association to streamline the exchange of PCB design information across fabrication, assembly, and test. It replaces multiple legacy formats—including industry standards, Gerber, and ODB++—with a single, comprehensive, XML-based dataset that captures all manufacturing details.
TTC-LLC and TTCI: Smarter Training, Stronger Test at PCB East 2026
04/27/2026 | The Test Connection Inc.The Training Connection LLC (TTC-LLC) and The Test Connection, Inc. (TTCI) will be exhibiting together at PCB East 2026, taking place April 28–May 1 at the DCU Convention Center in Worcester, Massachusetts. Attendees can find both teams at Booth #103 during the main exhibition day on Wednesday, April 29.