说明

Asymtek/Nordson Millennium M-2020 Ultra High-Speed/High-Accuracy Dispensing System Description: The Millennium M-2020 dispensing system delivers unparalleled high speed and accuracy for today’s most demanding microelectronics applications for semiconductor package and board assembly. Powerful software-controlled dispensing ensures precise, consistent application of a wide range of encapsulants, adhesives, and thermal compounds. Features (some features may be options that aren't included): -Supports a full range of advanced IC encapsulation applications with field-proven closed-loop fluid and thermal management -Integral patented Mass Flow Calibration system ensures accurate, repeatable dispensed volumes -Contact or impingement heating ensures a reliable thermal environment -Fast motion acceleration (2g peak), with up to 1 m/s X-Y velocity for high throughput with ±0.025 mm repeatability -Compact footprint (1.65 m2) conserves factory floor space -Improved throughput using pipelined fiducials -SMEMA-compatible Multimove Conveyor software conveys parts simultaneously, not sequentially, enhancing yield -Network interface card included, allowing connection to a local Ethernet network -SEMI-S2 compliant, ergonomic flat-panel display and integrated keyboard Recommended Applications: -Underfill -Chip Scale Packaging -Dam & Fill -Chip Encapsulation -Cavity Fill -Die Attach -Lid Seal -Thermal Compounds -Chip-On-Board Assembly

配置

The Unit's Serial Number Tag Reads: Model Number: M-2020 Serial Number: 14331 Power Requirements: 230 VAC, Single Phase, 30 A, 50-60 Hz Manufacturer's Date: July, 2001 Software Disk Information Reads: Part Number: 194472 Revision: A Disk: 1 of 1 Description: Restoration Disk, M-2000 Machine Serial Number: 14331 Motion System Specifications: Type: Low-inertia, closed-loop, high resolution linear encoder, brushless DC servo motor XYZ positioner Encoder Resolution: 5 micrometer X-Y Acceleration: 2.0 g peak with S-curve jerk control X-Y-Z Velocity: 1 m/s (40 in./s) X-Y-Z Positioning Accuracy: ±0.07 mm (0.003 in.), 3 sigma X-Y Repeatability: ±0.025 mm (0.001 in.) Z Travel: 78 mm (3.1 in.) Computer Specifications: Computer: Pentium-based PC User Interface: Color TFT flat-panel display, ASCII keyboard with integrated storage drawer (keyboard not included), Integrated system trackball Networking Option: Network interface card (Twisted pair Ethernet support) Facility Requirement Specifications: Air Supply: 621 kPa (6.1 atm., 90 psi), 1 CFM standard, up to 5 CFM for some configurations (28 liters/min = 1 CFM) Power (Mains): Note: This is an adaptive power supply; it can accommodate supply voltages between 185 - 265 VAC. Typical U.S. is 230 VAC, Single Phase, 30 A. Also automatically accommodates 50-60 Hz. System Weight: 522 kg (1,150 lbs.) Standards Compliance: SEMI-S2, SEMI-S8, SMEMA, CE