Advanced Packaging & Interconnects
Wire bonding, silver sintering, die attach, and flip-chip assembly. Specialized packaging processes most contract manufacturers don't have in-house.
Specialized Packaging Most Contract Manufacturers Don't Have In-House
Overview
Some builds need more than standard SMT can deliver: higher density, higher reliability, or thermal performance that off-the-shelf packaging can’t reach. Our Advanced Packaging & Interconnects capability covers wire bonding, silver sintering, die attach, and flip-chip assembly, performed in-house at our Burnsville, MN facility rather than outsourced.
Advanced Packaging & Interconnects Capabilities
Specialized interconnect processes built on 25-plus years of experience.
Wire Bonding
Thermocompression, ultrasonic wedge, and thermosonic ball bonding in gold and aluminum wire, for high-density, high-reliability applications.
Silver Sintering
A direct thermal path for high-power and thermally-critical applications, delivering 2 to 3 times greater thermal conductivity than traditional solder.
Flip-Chip & Advanced Formats
Package-on-Package, COB, COF, BGA, QFN, CSP, and copper pillar formats most contract manufacturers outsource.
Thermal Design Support
Direct thermal path guidance at the design stage, for applications where heat is the limiting factor.
Material Expertise
High-quality materials designed for durability and optimal performance.
Quality Assurance & Testing
Strict testing processes to ensure reliability and compliance.
Scalable Production
Flexible manufacturing from prototyping to high-volume production.
Why Pro-Active for Advanced Packaging & Interconnects
Process Engineers, Not Just Machine Operators
Real process engineers oversee every specialized build.
Capabilities Most CMs Outsource
Wire bonding, silver sintering, and die attach performed in-house
High Engineer-to-Staff Ratio
Deep technical support on every program, not just production staff.
Certified for Aerospace & Defense
Nadcap accredited for special processes, AS9100 and ISO 9001 certified, ITAR registered.
A smarter way to build your PCBs
We proactively manage your project at every stage to ensure unmatched reliability and faster time-to-market.
Tell Us What You Need
Need a prototype? A full production run? Something in between? Share your project details, and we’ll take it from there.
We Design & Build It
Our expert team will design, test and build your PCBs with precision, ensuring a seamless transition to full-scale production.
We Deliver High-Quality PCBs, On Time
Your boards arrive tested and ready to use. No delays, no surprises— just reliable performance from a partner you can trust.
Let’s get started—Request a quote today!
Get StartedIndustries Rely on Pro-Active for PCB Manufacturing
We support a range of technology-driven industries, ensuring mission-critical performance and regulatory compliance in even the most demanding environments.
Critical Power
The Pro-Active Advantage - A Smarter Way to Assemble PCBs
US-Based Manufacturing
Faster lead times, secure supply chains, and superior quality control.
One-Stop Shop
Design, manufacturing, assembly, and testing—all in-house.
Scalability
Seamless transition from prototype to full production.
Risk Reduction
Pro-Active management means fewer surprises, predictable outcomes and peace of mind.
Expert Support
A team of engineers and PCB specialists guiding you every step of the way.
Built to the Highest Industry Standards
Quality is at the core of everything we do. Our certifications and compliance standards ensure repeatable, reliable performance you can trust.
Every board undergoes rigorous inspection and functional testing to ensure flawless performance and durability.
Certified quality management system.
Compliant with U.S. defense manufacturing regulations.
Approved supplier for government and military contracts.
