STI Electronics adds Heller oven to microelectronics cleanroom

(April 20, 2010) MADISON, AL — STI Electronics Inc. added the Heller 1913MKIII convection reflow/curing oven to its microelectronics/cleanroom in the company’s AL facility.

The lead-free-certified Heller 1913MKIII features 26 independently controlled heating zones. The system features PID control to ensure ±1°C temperature stability, and real-time profiling with SPC software. The closed-loop nitrogen control system provides multiplex monitoring at three independent locations and an oxygen PPM monitor. Additionally, the switchable drive system features a fast-speed drive reflow system and a slow-speed drive curing system.

“The latest equipment addition to the Microelectronics ISO Class 6 Cleanroom enables STI to provide quality services and products. Procurement of the Heller 1913MKIII, an extended zone convection oven with a closely monitored inert environment, enables the manufacturing and assembly of more robust microelectronics assemblies for high-rel electronics,” stated Casey Cooper, microelectronics lab manager at STI.

STI’s 2,000 sq. ft. microelectronics lab is certified in accordance with Nebb Procedural Standards per the requirements of ISO14644-1:1999 for ISO Class 6 (Class 1000) Manufacturing Cleanroom for Electronic Hardware. It meets the requirements to produce military and medical devices that require cleanroom manufacturing standards and practices.

For more information, visit www.stielectronicsinc.com.

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