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WOBURN, MA — KemLab is now offering its HARE SQ™, a state-of-the-art negative tone epoxy photoresist designed to revolutionize the world of polymeric MEMS, microfluidics, micromachining, and other permanent mi- croelectronic applications. HARE SQ sets a new standard in the in-
dustry, offering superior performance and enhanced features that make it the go-to so- lution for microfabrication needs. This cut- ting-edge photoresist is highly sensitive to NUV, i-line and broadband wavelengths, catering to a diverse range of lithographic processes. With film thicknesses ranging from 2 to 200 microns, HARE SQ opens up a multitude of possibilities for permanent ap- plications, including MEMS, microarrays, VSCEL, waveguides, antennas, sensors, mi- crofluidics, PDMS molding, pixel walls, flu-
www.us -
tech.com
idic channels, inkjet nozzles, and spacers. HARE SQ seamlessly integrates with established SU-8 lithographic processes, of-
September 2023 KemLab Offers Negative Tone Epoxy Photoresist
fering an effortless transition from SU-8 neg- ative epoxy to KemLab’s HARE SQ. Embrace innovation without the need for extensive process overhauls. HARE SQ is designed to be highly com-
petitive in the market, offering better quality at a lower cost. The foundation of excellence lies in pre-
mium materials. HARE SQ uses a superior quality resin, specially engineered for the mi- croelectronics industry. This innovative resin manufacturing process results in a cleaner, more consistent negative epoxy photoresist with reduced particle count, improved trans- parency, and fewer microbubbles. HARE SQ resin material boasts excep-
HARE SQ negative tone epoxy photoresist.
tional visual clarity, reduced yellowing, and improved transparency compared to SU-8. These features result in enhanced light transmission and superior resist- ance to oxidative yellowing, en- suring the longevity of microelec-
tronic applications. Contact: KemLab, Inc., 254
W Cummings Park, Woburn, MA 01801 % 781-281-0174 E-mail:
sales@kemlab.com Web:
www.kemlab.com
Kaman Launches Differential Impedance
Transducer MIDDLETOWN, CT — The Measuring Division of Kaman Precision Products, Inc., high- lights the DIT-5200L noncontact differential impedance transduc- er, which offers true differential for common mode rejection at an economical price. Capable of sub- nanometer resolution with high sensitivity and outstanding lin- earity, this product provides a powerful solution for a diverse set of applications that demand exacting precision. The DIT-5200L is a commer-
cially-based, fully analog product built to IPC A-160 Class 3 stan- dards. Depending on the program requirements, it also offers the opportunity for commercial-off- the-shelf up screening. The I/O is on a 9-pin mini-D connector, and the input power connections are reverse voltage protected. The product’s signal condi-
tioning electronics are packaged in a die cast aluminum box with MCX style sensor connections, and the overall package size is just 7.7 cubic inches. The product is CE marked when purchased in the original enclosure. The elec- tronics can also be supplied as a bare PCB for installation inside
the user’s enclosure,. Contact: Kaman Precision
Products, 217 Smith Street,
Middletown, CT 06457 % 800-552-6267 E-mail:
measuring@kaman.com Web:
www.kamansensors.com
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