Pace IR3100 Enhances BGA Rework with Contactless Tech

For professionals grappling with the intricate challenges of installing and removing microcomponents like BGAs, QFNs, μBGAs/CSPs, and Flip Chips, traditional rework methods often fall short. Physical contact limitations and visual constraints of conventional equipment have long posed obstacles in achieving optimal repair accuracy. The emergence of the Pace IR3100 Infrared BGA Rework Station represents a paradigm shift in electronic manufacturing.

At the core of the IR3100's advantage lies its advanced infrared heating technology, which eliminates the direct contact and potential damage associated with traditional hot air tools. The system combines a 500W top infrared heater with a 1000W bottom preheater, both utilizing mid-to-long wave infrared technology to deliver uniform, penetrating heat distribution. This non-contact approach proves particularly crucial for sensitive package types, preserving both chip integrity and PCB substrate.

The system's integrated IR pyrometer establishes a closed-loop control system, continuously monitoring PCB surface and solder joint temperatures while dynamically adjusting to maintain optimal reflow parameters. Such precision proves indispensable for multilayer PCBs and high-density packaging applications.

Complementing its thermal capabilities, the IR3100 features the Sodr-Cam reflow imaging system, providing real-time visualization of critical solder melting and component settling phases. This high-definition feedback mechanism significantly reduces operational errors.

The Windows-based software interface simplifies complex rework profile creation through several key features:

• Multi-stage temperature profiling for precise control of preheat, ramp-up, reflow, and cooling phases
• Dynamic curve adjustment during operation based on live thermal feedback
• Unlimited profile storage capacity for building comprehensive rework databases
• Integrated flux application functionality to enhance joint reliability

• Stepper motor-driven placement system achieving 28μm accuracy
• Optically-sensed vacuum tool with six interchangeable tips
• 1080p visual overlay system with 240× zoom capability
• Quadrant imaging technology for large or fine-pitch components
• Adjustable bottom preheater height for optimal thermal transfer
• Integrated PCB support system to prevent warping during operation

With robust technical parameters including 1550W maximum power, 328°C maximum zone temperatures, and capacity for PCBs up to 305mm², the IR3100 addresses demanding production requirements across consumer electronics, telecommunications, automotive, and aerospace sectors.

The system's comprehensive support resources include multilingual documentation and detailed operational guides, facilitating rapid deployment and mastery of advanced rework techniques.

By combining non-contact infrared heating with closed-loop thermal management and high-precision vision systems, this rework station establishes new benchmarks for electronic component repair. Its technological advancements provide manufacturing enterprises with critical tools to meet evolving technical challenges while maintaining production quality and efficiency.