The Applied Technical Services Family of Companies (FoC) offers PCB vibration testing services that determine the performance, reliability, and durability of electronic components on a printed circuit board.
What is a Printed Circuit Board?
A printed circuit board, or PCB, is an important assembly of copper conductors that transfers power between one end of an electrical circuit to another. PCBs can have dozens of layers, but they are typically comprised of three primary elements: a conductive layer (often made of copper), insulation, and an outward layer called the mechanical layer. While PCBs vary greatly in size, they generally offer a more compact construction than alternative forms of electrical wiring. Printed circuit boards offer several advantages, including:
- Their compact size enables manufacturers to reduce the size of their electronics.
- They rarely experience short circuits or lost connections.
- Well-constructed PCBs are incredibly reliable when properly maintained.
- They can be easily and efficiently mass-produced.
More About Our Environmental Testing Lab
The ATS FoC’s environmental testing lab conducts comprehensive tests on PCBs, helping our clients better understand the performance and reliability of their devices. Our staff consists of specialists, engineers, technicians, and consultants with a decade of collective experience in environmental testing methodologies. In addition to our PCB vibration tests, we offer thermal cycling tests designed to assess the PCB’s design and determine potential failure points.
The Importance of PCB Vibration Testing
Printed circuit boards are sensitive devices, and they’re susceptible to damage from thermal cycling, drops, moisture, and vibration. Vibrations are a major concern for PCB manufacturers developing devices designed for use in industrial, military, aerospace, and automotive applications. Excessive vibrations can greatly reduce a PCB’s operating life and lead to significant damage, such as:
- Loosened screws
- Cracked solder joints
- Damaged connections
- Twisted, bent, or broken components
Our Commitment to Quality
Established in 1967, Applied Technical Services has spent the last several decades steadily expanding into the nationwide collection of companies that it is today. We have A2LA-accredited facilities scattered throughout the continental US, many of which offer both on-site and in-lab services. Our labs are equipped with state-of-the-art equipment and staffed with highly trained personnel to deliver professional services to clients across a wide range of industries. For more information, fill out an online inquiry form or call +1 (888) 287-5227.
