Friday, April 20, 2018
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OK Int'l: Fast Response Soldering Systems
MX-5000 soldering system.
Garden Grove, CA — OK International's Metcal MX-5000 Soldering System provides a valuable resource for today's electronics assembly operations and the related challenges of lead-free processes, multi-layer board and high density components. SmartHeat® Technology enables instantaneous response to load conditions with exceptionally high levels of control. The unique design ensures that the system will not overshoot while recovering in seconds resulting in high productivity soldering and rework processes.

In addition, APR-5000-DZ system enables manufacturers to improve their ability to manage the narrow lead-free process window without using excessive peak temperatures that may damage components, connectors, adjacent solder joints and the PCB substrate.

The APR-5000-DZ incorporates powerful, efficient and fast response convective top reflow heater and bottom dual zone pre-heaters for delivering fast ramp and tight delta temperature control horizontally, across the surface of PCBs up to 0.25-in. (6.35mm) thick, and vertically between the die and ball of the reworked components. The result of this is that the Array Package Rework System provides large board capability with small board precision, providing cost-effective rework of the widest range of PCBs and component types, from large boards up to 24.5 x 24.5-in. (622 x 622mm) to components down to 0.020 x 0.010-in. (0.51 x 0.25mm).

Contact: OK International, 12151 Monarch St., Garden Grove, CA 92841 714-799-9910 fax: 714-799-9533 Web:

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