AsymtekSPECTRUMTM S-820点胶机

The SpectrumTM S-820 Series system is designed for
batch production of semiconductor packaging
processes, such as underfill, cavity fill, die attach,
and encapsulation. The S-820 provides advanced
dispensing process capability in an affordable
package, and is ideal for labs, batch production, and
new product development.

The S-820 performs with a wide range of fluids,
processes, and substrates used in semiconductor
packaging and assembly. It easily integrates with
most jets, pumps and valves from Asymtek,
including the DispenseJet® DJ-9000.

Asymtek’s advanced process control functions have been incorporated into the S-820 platform, bringing premium features to this batch system:
 
•Asymtek’s patented 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

    closedloop servo technology. With encoders and feedback from the dispensing pump, you

    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.

The processes developed on the S-820 can be transferred to an inline AxiomTM or Millennium® platform when your operation requires more than batch capacities. Production can be expanded with minimal configuration downtime and seamless transition from engineering development to inline manufacturing.

Several options can be added to the S-820 system to meet specific application requirements. The S- 820 is fully supported by Asymtek’s exclusive Fluidmove® for Windows XP® software, providing dispense programming control within a familiar Windows® environment.

　
 
FEATURES & BENEFITS:
• 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