Green Laser Welding with AI-Assisted Vision System

Your ultimate tool for welding data center interconnects.

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Data Center Interconnects Welding Challenges

Copper Reflectivity and Absorption

Copper reflects most infrared laser light, causing low and unstable energy absorption, and leading to spatter, inconsistent penetration and narrow process windows

Small and Delicate Geometry

Wire gauges (typically 24-32 AWG) and thin leadframe tabs leave little margin for error, slight misalignment causes missed welds or wire damage

Heat Management near Plastics

Connectors contain heat-sensitive plastics and insulation, excess heat causes deformation, discoloration, or dielectric property damages

High-Speed Manufacturing Requirements

Data centers demand requires very short cycle times with high yield; manual tuning is not scalable

Watch Precision Green-Laser Welding in Action

Why Choose TRUMPF’s Green Laser for Data Center Interconnects?

Excellent Welding Quality

Reliable, low-resistance joints that preserve signal integrity for interconnects.

Higher Productivity

Achieve up to 10× higher throughput with dual-output high-power green lasers.

Process Monitoring and Traceability

Automatic calibration and continuous recording of all critical process parameters enable full traceability and robust quality control.

Adaptive Welding Process

AI-driven real-time vision ensures high yields and near-zero defects, even for delicate or fine-pitch components.

Whitepaper: Green Laser Welding

Trusted by Industry Leaders

"Data centers are becoming the backbone of our digital economy, and building them demands absolute precision, reliability, and efficiency. TRUMPF technologies are designed to meet exactly those demands. We see a real opportunity for TRUMPF to help the data center industry build faster, operate smarter, and scale with confidence as demand continues to grow."

Lutz Labisch

President & CEO, TRUMPF Inc.

Meet the Expert

Pierson Cheng - Industry Manager for Battery and Connection Technology

Pierson Cheng serves as the in-house technical specialist for laser processing in battery and data center interconnects at TRUMPF. With over 20 years of experience across various roles at TRUMPF U.S. and China, Pierson collaborates closely with leading battery and data center interconnects manufacturers across North America, supporting the adoption of advanced laser technologies to drive innovation, precision, and efficiency in these two industries.

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Get Started with Green Laser Welding

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Pierson Cheng

Industry Manager