S-820 Precision Batch Semiconductor Dispenser

The Spectrum S-820 Series dispenser is designed for batch production of semiconductor packaging processes, such as underfill, cavity fill, die attach, and encapsulation. The S-820 provides exceptional dispensing accuracy and repeatability, and is ideal for labs, batch production, and new product development

The Spectrum™ S-820 fluid dispensing system performs with a wide range of fluids, processes, and substrates used in semiconductor packaging and assembly. The S-820 easily integrates with most jets, pumps and valves from Nordson ASYMTEK.

Features

Nordson ASYMTEK's advanced process control functions have been incorporated into the S-820 dispenser, bringing premium features to this batch system:

Mass Flow Control (MFC) uses weight-controlled dispensing and automatic calibration to deliver fluid amounts consistently throughout production.
Calibrated Process Jetting (CPJ) uses weight control to ensure precise volumetric repeatability and optimize line speed for jet-on-the-fly operations.
Jet on the fly (JOF) is a software feature that drives the DJ-9000 to dispense lines of dots without stopping. Dispense time is significantly reduced when compared to traditional needle dispensing.
Dynamic Dispense Control (DDC) offers precise and flexible control parameters through closed-loop servo technology. With encoders and feedback from the dispensing pump, the user can specify different acceleration and deceleration values for the valve or pump, allowing for each dispense shot to be optimized for speed, accuracy, and yield.

Other Features Include

Fluidmove® for Windows XP® software for easy-to-use programming control
Patented Mass Flow Control automatically compensates for changes in fluid viscosity
Automatic Pattern Recognition System for accurate identification of global and local fiducials
Automated thermal management for reliable substrate heating and full temperature control of fluid delivery
Protective guarding for CE-approved batch dispensing

Recommended Applications

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Brochure

S-820 - English
S-820 - Italian

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Comments

"Process development & technical support are excellent! Unit shipped ahead of schedule despite "holiday crunch." Sales & local support is great."
--A universtiy semiconductor research and development group, USA