New Spectrum II S2-900 Series leads the pack with three-axis
precision fluid dispensing in cutting-edge semiconductor and
microelectronics assemblyPrecision Z-axis performance, formerly only offered as an
option on ASYMTEK’s large area platform, has been integrated into
every Spectrum II system to enable consistent <200µm dots and solder
paste line dispensing for MEMS and HDD assembly.
Tilt Jetting capability for precision coating and underfill in
hard to reach areas, providing up to 30-degree tilt with most valves.
Underfill can get closer to the die edge for tighter keep-out zones.
Automatically Adjusting Dual Simultaneous Dispensing minimizes
downtime and operator intervention by automatically adjusting valve
positions for workpiece skew while dual simultaneous valves decrease
the cost of units per hour.
Higher Brightness Vision Lighting creates increased contrast
for difficult applications, improving fiducial find accuracy and
Higher Accuracy Non-Contact Laser Height Sensors improve
detection of surface heights and allow tighter dispense gaps for
thinner dispense lines.
CARLSBAD, Calif.--(BUSINESS WIRE)--
ASYMTEK, a Nordson company (NASDAQ: NDSN),
a leader in dispensing and jetting technologies, will introduce the
Spectrum™ II at Productronica this year, marking the 6-year anniversary
of the introduction of the Spectrum series of high-speed, high-accuracy
dispensing platforms for a wide variety of precision dispensing
applications in microelectronics and semiconductor manufacturing and
MEMS and LED assembly. The Spectrum II S2-900 Series leverages the same
small footprint of 600mm x 1321mm as the original Spectrum to provide
maximum productivity with minimum manufacturing floor space, but
improves the precision, accuracy, and speed of the system to rival much
“Miniaturization trends in semiconductor applications continue to push
the limits of fluid dispenser capabilities to accurately dispense into
smaller spaces between board components, camera modules, and die.
Customers are increasingly more concerned with consistency and
straightness of their dispensed lines, not just dot A to dot B system
motion, in order to shrink their end applications,” explained Garrett
Wong, Spectrum Series product manager, Nordson ASYMTEK. “MEMS sealant
lines and solder paste applications challenge dispenser capabilities in
precision Z-gap control and line path accuracy to achieve their required
thin line widths and small dot sizes. The new Spectrum II product family
meets the needs of this market by driving mechanical and software
improvements to achieve ultimate precision and accuracy in all three
axes -- X, Y, and Z -- at speeds up to 30,000 dots per hour with a
minimal footprint to maximize productivity per square meter.”
The new Spectrum II system introduces features that enable new levels of
precise fluid dispensing: