May 20, 2010 
As the trend for smaller, more compact electronics grows, the need for smaller flip chips and other delicate components increases. Typically, flip chips feature large bumps on a coarse pitch that help to distribute the load of the placement force necessary for proper placement on a circuit board assembly. The newer, smaller flip chip designs feature small bumps on more aggressive pitches, which limit the amount of force that can be applied during the placement process.
To assist customers working with all styles of delicate components, including flip chips and dies, Count On Tools has developed a line of cost-effective nozzles for the Universal GSM platform that features low force, spring suspended bodies with replaceable tips.
This nozzle range is designed for applications that require placement forces below 150 grams. This is below the normal range specified for the high force placement head associated with most of Universal Instruments’ equipment. Count On Tools’ selection of low force nozzles is compatible with any Universal GSM 4-spindle high force or pressure enhanced placement head.
With the new low force nozzle, placement forces as low as 20 grams can be accomplished. Applications where low force may be required include: RF applications, silicon on silicon, and other custom processes. The tips on low force nozzles are replaceable, and the selection of tips varies by customer application.
Count On Tools Inc., a precision component manufacturer specializing in all aspects of the machining industry, has been setting new performance standards in the SMT pick-and-place nozzle market since 1991. As the ORIGINAL source for high-quality, low-cost vacuum placement nozzles and associated consumables, they have pioneered with world-class development and process engineers that combine to ensure that innovation and competitiveness is applied to all of its extensive product range. The company also stands behind its products 100% with a full warranty. Count On Tools’ products are in use at many of the world's leading electronics manufacturing companies. Proven engineering expertise, coupled with the latest in design and manufacturing technology, has allowed the company to simplify the complexities of the industry and deliver a solution to its customers.
The company also maintains and supports a strong position in the hand tool industry, offering the highest quality hand tools in the world with PB Swiss Tools. These tools compliment any and all high-tech environments requiring optimum performance from both their equipment and technicians.
»
