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Exxelia at Space Tech Expo – Booth #5009

Exxelia is pleased to exhibit at Space Tech Expo 2017 in Pasadena, California. From May 23th to 25th at booth # 5009, Exxelia will be showcasing innovative solutions dedicated to space applications.

100% invar tuning screws with self-locking system 
Invar-36 is a unique Iron-Nickel alloy (64 % Fe / 36 % Ni) sought-after for its very low coefficient of thermal expansion. With 1.1 ppm. K–1 between 0°C and 100°C, Invar-36 is about 17 times more stable than Brass which is the most traditional and common alloy Tuning Elements are made of. The working temperature range in Space is so wide that this property becomes essential for a reliable and stable cavity filter tuning. Self-locking system is a technology commonly used on Tuning Element made of Brass or other soft “easy-to-machine” alloys but is innovative and pretty advanced when applied to hard and tough Invar 36. The design consists of two threaded segments separated by two parallel slots. After cutting both parallel slots, the rotor is compressed in its length in order to create a plastic deformation. Thus, an offset is induced between the two threaded segments which generates a constant tensile stress in the rotor from the moment threaded segments are screwed.

High power and high frequency ceramics with the new C48X dielectric

Range of high voltage ceramic capacitors based on brand new dielectric material C48X, combining most advantages of NPO and X7R dielectrics. Compared to X7R material, C48X dielectric allows to get the same capacitance values under working voltage with the unrivaled advantage of a very low dissipation factor (less than 5.10–4). Besides, it can also withstand very high dV/dt, up to 10kV/μs, which makes it the solution of choice for pulse and fast charge/discharge applications or firing units. Thus capacitors with C48X dielectric appear to be ideally suited for power applications where heat dissipation may be detrimental to performances and reliability.

Magnetic components based on adaptive CCM technology

Exxelia designed CCM technology to respond to the growing interest of electronic engineers for inductors and transformers with multiple outputs, high power density and reduced footprint.

Qualified for aeronautic and space applications, the CCM product line features terrific robustness. The CCM technology adapts to most every need, even the harshest environments, including VIGON® resistance. The series offers five different sizes, allowing optimized component design in a pick-and-place surface mount (SMD) package. Through-hole (TH) packages are also available upon request. CCM transformers and inductors can operate over a wide temperature range with a minimal temperature of -55° C. The standard thermal grade of the technology is 140° C. The epoxy molding protecting the winding ensures a lower temperature gradient and a better heat dissipation. Each unit is thoroughly tested with a dielectric withstanding strength of 1,500 VAC.

Published on 27 Apr 2017 by Marion Van de Graaf

Exxelia Micropen Expands Manufacturing in Honeoye Falls

To accommodate current and future demand for its technologies, Exxelia Micropen has completed construction to expand its Honeoye Falls facility by more than 20 percent. The 9,000-square-foot addition includes 5,000 square feet of new cleanroom space, enabling the company to double the capacity of its manufacturing operations.   Exxelia Micropen utilizes its proprietary technology to “print” ultra-precise lines of conductive inks on three-dimensional and flexible surfaces, including advanced medical devices. The technology is also used to make high-performance resistors for a wide range of demanding applications in aerospace, imaging, and electronics. Since 2017, the company has experienced double-digit growth every year as demand for its innovative engineering, design, and manufacturing services has escalated.   “As we continue to develop new partnerships to meet the unique needs of customers across the globe, we outgrew our space,” “The expansion allows us to boost our production volumes while we continue to provide the innovative technologies and exceptional service and delivery times that our customers have come to rely on.” said Ed Petrazzolo, CEO, Exxelia Micropen.   Exxelia Micropen partnered with Hamilton Stern Construction and Hanlon Architects for the expansion, which began in the spring. In addition to the manufacturing space, the project includes a new lobby, employee breakroom, and more office space. Parking also grew to a total of 140 spaces.   “The expansion of Exxelia Micropen’s facility is a prime example of the success of our Design-Build service, which provides clients with a cohesive, one-stop-shop experience to save time and reduce costs,” said Justin Hamilton, Principal, Hamilton Stern. “Our close partnership with Hanlon Architects, Marathon Engineering, and Exxelia Micropen enabled this project to be completed in roughly 13 months all while fully maintaining the facility’s production volumes. We are grateful for Exxelia Micropen’s trust in our firm to be part of their continued growth.”   “We are proud of what we have built in Honeoye Falls,” said Petrazzolo. “The talented employees we’re able to recruit from the Rochester area are critical to our success, and the expansion only reinforces our commitment to further develop our presence here. We look forward to a long, prosperous future as part of this community.”

MIL Spec 39006, Now available in LEVEL R

Exxelia, global manufacturer of complex passive components and subsystems for harsh environments, is expanding its line of MIL-PRF-39006/22 & MIL-PRF-39006/25 tantalum capacitors, with the support of the reliability level R. MIL-PRF-39006 tantalum capacitors equivalent to CLR79 and CLR81 series: this is the new range of gelled tantalum capacitors meeting the standards required by the US Department of Defense in the manufacturing of components (compatibility & reliability).   Exxelia now offers reliability level R, in addition to level M and P for voltage ranges from 6 V to 125 V with capacitance values ranging from 1.7 µF to 1 200 µF. Available in all package sizes (T1 to T4), these fully sealed products are designed to operate at temperatures ranging from -55°C to +125°C and withstand the harshest environmental conditions. Performance highlights over solid tantalum capacitors include higher energy density, higher ripple currents, lower ESR and lower DC leakage current. Engineers with complex design requirements looking for a product that can be easily integrated into projects such as power supplies & converters or filtering units for the aerospace and defense industries will be pleased.  MIL 39006/22 & MIL 39006/25 Level R are now available for order with a lead time of 14 weeks.   "The introduction of these new ranges builds on our decades of experience in supplying high reliability capacitors to the military market and demonstrates Exxelia's ability to meet the most demanding specifications in terms of product development" says Jerome Tabourel, Exxelia's vice president of sales and marketing. "We are proud to be one of the few MIL qualified tantalum capacitor manufacturers, and our flexibility and advantageous lead times will bring new supply opportunities."   TECHNICAL CHARACTERISTICS Capacitance from 1.7 μF to 1,200 μF Voltage from 6 V to 125 V Operating temperature -55°C to +125°C Very good shock and vibration resistance (option H available)   Download the complete datasheet    
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