Apr 20, 2010 
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 addition to the Microelectronics ISO Class 6 Cleanroom is yet another demonstration of STI’s commitment to deliver the highest quality services and products to its customers. 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.
About STI Electronics, Inc.
Since 1982, STI Electronics, Inc. (STI) has been the premier full service organization for training, consulting, laboratory analysis, prototyping, and small- to medium-volume PCB assembly in the electronics industry. STI also produces a complete line of solder training kits and training support products. Additionally, the company distributes products for the electronics and industrial markets. For more information, visit http://www.stielectronicsinc.com.
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