Page 50 LEADERS IN
MICRO DISPENSING TECHNOLOGY
G
SMALL REPEATABLE VOLUMES ARE A CHALLENGE, BUT NOT IMPOSSIBLE IF YOU HAVE BEEN CREATING THEM AS LONG AS WE HAVE.
www.us-tech.com
September, 2017
Compact Six-Axis Positioning Systems
Auburn, MA — Industries such as micro-assembly, semiconductor test- ing, and automated photonics pack-
The Q-845 is high-performance,
compact, six-axis system based on piezo inertia drives, providing mini-
PI Develops
TO DO IT WELL, WE PROVIDE THREE THINGS: REE THINGS Multi-axis Q-845 and N-865 positioners.
Dispensing Expertise in a variety of microelectronic packaging applications.
Feasibility Testing & Process Verification based on years of product engineering, material flow testing and software control.
Product Development for patented valves, dispensing cartridges, needles and accessories.
Our Micro Dispensing product line is proven and trusted by manufacturers in semiconductor, electronics assembly, medical device and electro-mechanical assembly the world over.
DL Technology
216 River Street, Haverhill, MA 01832 P: 978.374.6451 | F: 978.372.4889
info@dltechnology.com
dltechnology.com
aging require multi-axis motion with nanometer precision and dependabil- ity. PI (Physik Instrumente) has en- gineered and released two new com- pact multi-axis positioning stages based on low-profile, parallel-kine- matic motion devices. Driven by piezo ceramic motors,
nanometer precision is achieved, along with high stability based on low heat generation and a drift-free, auto-position clamping feature. The N-865 low-profile, six-axis
motion platform is based on propri- etary PiezoWalk® linear motor tech- nology. It provides 2 nm minimum incremental motion in x, y and z with 0.2 µrad angular motion in pitch, yaw and roll.
mum incremental motions as small as 6 nm. Integrated linear encoders measure the position with 1 nm reso- lution and provide feedback to the six-axis controller. The Q-845 supports loads to
10N and achieves velocities up to 5 mm/s (0.2 in./s). Both six-axis systems offer soft-
ware-programmable virtual pivot points — a decisive feature for align- ment processes, such as those in SiP
and micro-optics applications. Contact: PI (Physik Instru-
mente) L.P., 16 Albert Street, Auburn, MA 01501 % 508-832-3456 fax: 508-832-0506 E-mail:
info@pi-usa.us Web:
www.pi-usa.us
Low-Voltage Clock Oscillators from IQD
Palm Springs, CA — IQD has launched a new range of ultra-low- voltage, CMOS-based clock oscillators available in 0.9, 1.2 and 1.5V versions. These oscillators are designed for use in applications where improved bat-
tery life is critical, such as body cam- eras for security services, digital cam- eras, personal navigation devices (PND), portable audio players, portable test equipment, USB Inter- faces, WLAN, and wearables. IQXO-691 series oscillators are
available with a frequency stability of either ±20 ppm over an operating temperature range of –20 to +70°C (–4 to +158°F) or ±25 ppm over –40 to +85°C (–40 to +185°F).
IQXO-691 series clock oscillator. Housed in hermetically sealed
ceramic packages, four sizes are available: 2.5 x 2.0 mm (0.01 x 0.08 in.), 3.2 x 2.5 mm (0.13 x 0.01 in.), 5.0 x 3.2 mm (0.2 x 0.13 in.) and 7.0 x 5.0 mm (0.3 x 0.2 in.). Frequencies can be specified in the range of 10 to 50 MHz and offer a start up time of 10 ms and a rise and fall time of 7 ns. All variants include a tri-state func- tion on pin one as standard. Compo- nents come in either tape-and-reel or
cut-tape packaging. Contact: IQD Frequency Prod-
ucts, Inc., 777 East Tahquitz Canyon Way, Suite 200-17, Palm Springs, CA 92262 % 760-318-2822 E-mail:
carly-rose.gray@iqdfrequen-
cyproducts.com Web:
www.iqdfrequencyproducts.com
See at SMTAI, Booth 905
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