Electronics Staking Services for Vibration Mitigation

To protect critical electronics from vibration and provide long-life operation, Plasma Ruggedized Solutions (PRS) offers high-reliability staking for aerospace, military electronics, and other essential systems. 

For more information, contact us with your questions.

What is Staking in Electronics Manufacturing?

Staking involves mechanically reinforcing electronics components using epoxy or polymer compounds. With precise application methods, staking secures tall, heavy, or vibration-sensitive electronics into their housings. When the material cools, it hardens into a stable connection that reduces solder joint fatigue and electrical intermittency.

Benefits of Vibration-Resistant Staking for Electronics

For PCBs and other essential systems, electronics staking services offer several benefits to ensure the longevity and performance of assemblies. It provides robust mechanical connections to help withstand mechanical stresses in a targeted approach that minimizes the risk of damaging sensitive components, delivering exceptional environmental and thermal durability, as well as:

• Improves vibration mitigation and shock absorption
• Enhances durability in harsh environments
• Extends assembly life in mission-critical systems
• Supports high-reliability staking requirements

Applications for Staking in Aerospace and Defense

Most applications exposed to high G-forces, constant vibration, and extreme conditions will benefit from electronic staking services. Aerospace and military electronics staking produces rugged electronic assemblies, securing connectors and components, or mounting PCBs to their enclosures in the following:  

• Avionics and control boards
• Missiles and guidance systems
• Ground vehicle and naval electronics

How Plasma Ruggedized Performs Electronics Staking Services

At Plasma Ruggedized Solutions, we prepare a wide range of critical electronics for operation in high-stress environments with electronics staking services. We will select a compatible material based on the factors to which the assembly is exposed and its coefficient of thermal expansion, using a precision manual or controlled dispensing approach. With a controlled curing process, the time, temperature, and environmental factors are managed to ensure the epoxy is precisely hardened, and the staking compound is at full strength.  Electronics staking services are also compatible with:

• Conformal coating
• Heat dissipation materials
• Underfill, including Kronos-10™

Integrated with quality inspection and testing services, we provide high-reliability staking for critical electronics to reduce vibration, prevent failure, and ensure the performance of PCB assemblies in aerospace, defense, and other essential electronics applications.

Why Proper Staking Matters for Critical Electronic Systems

Without proper staking, critical electronics systems are at risk. This process is necessary for most electronic systems in harsh environments; otherwise, the assembly may not last or perform as intended, especially if located along the edge or in an unstable location. High-reliability staking prevents field failures, reduces rework and transit damage, and improves long-term reliability for electronics systems, leading to lifecycle cost savings and mission assurance.

Contact Us for Electronics Staking Services Today

Plasma Ruggedized Solutions is an industry leader in electronics ruggedization, offering a range of solutions to enable critical systems to operate in high-stress environments. Supported by regulatory compliance with NADCAP and AS9100, as well as NASA-certified engineering, we provide essential electronics staking services for vibration mitigation, reducing the probability of electronic system failure. With a dedication to constant innovation and a quality-first approach, PRS works with you to ensure your assemblies perform as intended. Contact Plasma Ruggedized Solutions to discuss your project requirements or request a quote to get started.