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Exxelia at Space Tech Expo

Exxelia, will be showcasing space grade products at Space Tech Expo on booth #6024 from May 22-24, 2018 in Pasadena, California, USA.

ESA QPL Film Capacitors

PM907S and PM948S are full series of Polyester Film Capacitors. PM907S products are suitable for voltages from 50V up to 1250V and offer capacitance values from 82nF up to 180μF. PM948S can be used from 50V up to 630V with capacitance values from 22nF up to 47μF. Both series can support extreme conditions with temperatures from -55°C to +125°C, and offer high energy density, low ESR & ESL and high RMS current.

Film capacitor Series PM907S and PM948S are ESA QPL certified according to the ESCC Detail Specification No. 3006/025 and 3006/026

 

Smallest ESA QPL Ceramic Capacitor of the Market

Exxelia ranges of low voltage MLCC for surface mounting, CEC19 and CNC19, have achieved the ESA Qualified Part List status under the criteria of the European Space Component Coordination’s (ESCC) 3009/042 and 3009/043 respectively. The  0402 size QPL-qualified parts are available from 10V to 25V, enabling substantial miniaturization and cost-saving. They are available either in the very stable NPO dielectric (type 1) or the high capacitance X7R (type 2). CEC and CNC series combine high capacitance values with high thermal and voltage stability. Versions with polymer terminations are also QPL-certified.

 

Miniature EMI filters for space application

FC030_Feedthrough-filter_ExxeliaExxelia’s gold-plated glass-sealed EMI filters SFC030 is the solution of choice to protect several embedded power supplies and data lines.  These small and reliable filters are available up to 5A @ 200V and 22nF.  Available in a Kovar package, the better alternative to steel for enhanced temperature cycling resistance, all Exxelia’s EMI filters for space are ESA qualified according to ESCC 3008. Thanks to this extensive experience in stringent ESA testing, Exxelia is able to adapt the tests of any filter according to any need (example: SMD 20A chip, 0pF capacitor value for an arrays of filters).

Published on 30 Apr 2018 by Marion Van de Graaf

Exxelia to showcase advanced Microwave Capacitors and Ferrites at IMS Microwave week 2024

Exxelia will be showcasing their Super High-Q series of RF ceramic capacitors. These capacitors feature ultra-low ESR and can operate at voltages up to 1500V. They are available in sizes ranging from 0402 to 1210, offering capacitance values from 0.1pF to 1 000pF. They are ideal for advanced RF applications such as power amplifiers, mixers, filters and matching networks.  Exxelia also features advanced High-Power High-Q series, designed for lower frequency applications with power handling up to 7200V and capacitance value up to 10nF. These capacitors are available in NPO and P90 dielectrics, offering exceptional performance with low ESR and ESL, making them ideal for the most demanding application. Those CP (P90) and CL (NP0) series are ideal for defense communication (VHF/UHF), medical MR body coils, and RF generators for plasma, semiconductor manufacturing, and extreme ultraviolet (EuV) lithography.    Exxelia will also exhibit its comprehensive range of materials & tuning components, with a special focus on its cutting-edge microwave ferrite products. These advanced components are engineered to meet the rigorous demands of modern microwave applications, providing unparalleled performance and reliability.    As a highlight of our presence at IMS Microwave Week, Exxelia will be pre-launching a new High-epsilon microwave ferrite. This new High-Epsilon Ferrite is featuring a permittivity of 21 and is available in two versions (YK21 and DK21) to address all power applications. It represents a significant advancement in ferrite technology, engineered to enhance the performance of high-frequency radar systems, especially in Active Electronically Scanned Array (AESA) radar applications. This new component delivers exceptional magnetic properties and stability, crucial for the optimal performance of isolator and circulator devices.       Key Features and Benefits about the new high-epsilon ferrite YK21 and DK21:  High permittivity : 21 Two power levels available  : ∆Hk = 4.5 and ∆Hk = 8.5 Wide range of Ms : 1250 to 1900 Gauss Frequency applications up to X band (12GHz). Combination with Exxelia dielectric range for Ferrite Dielectric Assembly (FDA) Short leadtime of 8-10 weeks for evaluation.                                        Meet Us at IMS Microwave Week 2024   We invite you to visit us at IMS Microwave Week 2024, from June 16-21 in Washington, D.C., at booth 2108. Our team of experts will be available to discuss the capabilities of the High-Epsilon Ferrite YK21-DK21 and how it can enhance your high-frequency applications.  

Exxelia Ohmcraft : High Voltage Resistors for the World’s Most Advanced Medical Applications

Our resistors are designed for a variety of products to be used in medical diagnosis, treatment, and prevention. From small, implantable, and non-invasive devices, to large diagnostic imaging equipment, Exxelia Ohmcraft resistors are chosen by medical manufacturers because the operating environments are high voltage and magnetic fields where accuracy and stability are paramount. Exxelia Ohmcraft’s proprietary Micropen® precision printing technology produces superior resistor products ideally suited for medical applications, printing resistors with electrical characteristics that outperform our competitors. Our technology allows us to write a very exact serpentine pattern with more precise line width and length than conventional screen printing. Our Exxelia Ohmcraft serpentine patterned resistors produce superior electrical characteristics, including:     High Voltage (1 - 5 kV up to 50kV) Low Noise / High Ohmic Values Superior TCR and VCR (25 < TCR < 200 ppm/°C)  Resistor Value (> 1 MΩ up to 10 TΩ) Pulse Handling Capability Tolerances to 0.1%       Medical Instruments and Equipment Exxelia Ohmcraft is committed to enabling medical instrument and equipment manufacturers to continue miniaturizing their products without comprising on performance. Physicians and their patients rely on our resistors to maximize the functionality and reliability of designed for each device. Our unique Micropen® precision printing technology produces the pulse-handling capabilities needed for critical medical circuits. Exxelia Ohmcraft’s resistors are found in most defibrillators and across the spectrum of diagnostic imaging equipment.   Products: HVC, SM, HVR, HVD, and Custom   Applications: External defibrillators Internal defibrillators Electrocardiogram (ECG) systems   Medical Instrumentation Improvements to patient monitoring, diagnostic, analytic and medication delivery systems have resulted in an increased quality of patient care. These patient-interface instruments require highly stable components to ensure the accuracy of critical data needed by physicians, nurses, and diagnosticians. Micropen® precision printing technology enables us to manufacture high ohmic-value resistors with ultra-tight TCR and VCRs capable of producing the critical measurements and data required to diagnose, treat and prevent further medical action.   Products: HVC, SM, HVR, HVD, and Custom   Applications: Patient monitoring systems Medical power supplies Respiratory systems Drug pumps Drug delivery systems Prosthetics Medical cables Blood analyzers Laboratory analyzers DNA analyzers   Diagnostic Imaging Advances in diagnostic imaging have led to more accurate and precise diagnoses. As a result, more treatment and preventative options become available to patients. Exxelia Ohmcraft’s resistors are used for many diagnostic imaging applications based on proven reliability and functionality. Imaging equipment manufacturers rely on our leaded and surface-mount resistors to provide the precision and performance required by advanced imaging methods. Tightly controlled TCR and VCR, low noise, and enhanced ESD tolerance make Exxelia Ohmcraft’s high-voltage and high-value resistors a premium component to any medical imaging application.   Products: HVC, SM, HVR, HVD, and Custom   Applications: CT units X-ray systems Ultrasound devices Mammography devices Nuclear imaging systems PET scanners Radiography devices MRI devices Exxelia Ohmcraft is the leader in high performance resistor design and manufacturing. Our proprietary Micropen precision printing technology enables superior precision thick-film resistors. Exxelia Ohmcraft can meet the most challenging space instrument specifications for high voltage and high value resistors.   Exxelia Ohmcraft’s sister division, Exxelia Micropen Medical is at the forefront of medical device product development, providing design engineers with unique insights on conceiving and implementing new designs and features. 
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