Passive Components


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High-temperature capacitors
21 August 2013, Actum
Two companies in the Exxelia group have released new capacitors for use in equipment which is subjected to high temperatures.    For down-hole requirements, Firadec has launched the CT 79 HT 200 series ...

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Aluminium electrolytic capacitors
21 August 2013, Electrocomp
New from TDK are two series of EPCOS aluminium electrolytic capacitors in compact snap-in designs. The dimensions of the new B43640* and B43644* series are 22 x 25 mm to 35 x 55 mm (diameter x height), ...

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SMT planar transformers
21 August 2013, Altron Arrow
Pulse Electronics has unveiled a series of low-loss, flat coil surface mount planar transformers to deliver high efficiency power to applications with tight height constraints. This technology uses ...

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High-voltage tantalum capacitors
24 July 2013
AVX has surpassed previous voltage rating milestones with the introduction of the new TCJ 100 V and 125 V tantalum polymer capacitors. As the highest-voltage tantalum capacitors currently on the market, ...

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SMPS capacitors
24 July 2013, Actum
The range of capacitors manufactured by Eurofarad for use in switch mode power supplies (SMPS) includes the PM06, PM 89, PM 90, PM 94 and PM 96 families for use in a frequency range from 20/30 kHz to ...

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Tiny chip beads
24 July 2013, Electrocomp
TDK has developed a miniaturised multilayer chip bead series in case size 0603 (EIA 0201) that is nearly 80% smaller in volume and 65% in area than existing MMZ1005-E types with comparable performance. ...

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Diplexers for several wireless standards
10 July 2013
AVX has introduced a new series of low-profile 0805 MLO diplexers based on its patented multilayer organic high-density interconnect technology. The new parts incorporate high-dielectric-constant and ...

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Chip resistor arrays
26 June 2013, Altron Arrow
Vishay has enhanced its ACAS 0606 AT and ACAS 0612 AT precision thin film chip resistor arrays with tighter absolute tolerance, relative tolerance and relative TCR for the new S, T and U accuracy grades. ...

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SMT power inductors
12 June 2013, Altron Arrow
Pulse Electronics has expanded its range of round-wire coil (RWC) surface mount power inductors to deliver higher inductance/current capability. Mechanical sizes from 7,6 x 7,4 x 6,4 mm up to 21,7 x 21,5 ...

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Microwave MLCCs
12 June 2013
AVX has introduced a new series of microwave MLCCs (multi-layer ceramic capacitors) with near-pure silver (Ag) electrodes, which both enhance performance and mitigate cost. Exhibiting higher conductivity ...

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DC link capacitors
15 May 2013, Electrocomp
TDK has revealed EPCOS CeraLink, an innovative DC link capacitor for frequency converters. It is based on a PLZT ceramic material (lead lanthanum zirconate titanate) and covers a capacitance range from ...

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Safety resistor
15 May 2013, Future Electronics
Vishay has introduced a new axial cemented wirewound safety resistor specially designed to ensure safe and silent fusing operation during overload conditions in electric appliances, energy meters and ...

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High-current bead inductors
15 May 2013, Altron Arrow
New from Murata are the 3000A and 3000B series of low-profile power inductors for use in noise reduction circuits of high-frequency and high-current switching power supplies, DC-DC converters and voltage ...

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Shielded power inductors
1 May 2013, Altron Arrow
Bourns has released two new series of high-current, shielded power inductors in the form of Models SRP5030T and SRP6540. The components are designed with moulded construction of an iron powder core ...

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DC blocking capacitors
1 May 2013
AVX has unveiled a new ultra-broadband capacitor series designed to address DC blocking from 16 kHz to 40 GHz. The GX03 series exhibits very low insertion loss, excellent return loss and X7R characteristics. ...

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Broadband coaxial attenuators
1 May 2013, RF Design
New from EMC Technology is the 42UW series of coaxial fixed attenuators, manufactured to meet the environmental requirements of MIL-DLT-3933. They offer enhanced attenuation accuracy and VSWR, with extended ...

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Pneumatic telescopic masts
17 April 2013
Webb Industries supplies the pneumatic range of telescopic Hilomasts in South Africa, and, according to the company’s MD, Paul Richards, demand for the products is strong: “These telescopic masts are ...

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Wi-Fi diplexer
17 April 2013
STMicroelectronics has revealed a new chip for faster wireless networking with connected devices. The innovation aims to save designers space and power consumption, allowing more features and longer battery ...

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Surface-mount coilformers
17 April 2013, Sivan Electronic Supplies
Norwe has expanded its SMD2 range of surface-mount coilformers with new EE 20 models addressing market requirements for larger-volume parts. They have solid U-shaped terminals and separate winding and ...

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TDK shrinks EPCOS film capacitors
3 April 2013, Electrocomp
TDK is now supplying EPCOS MKP film capacitors of the B3267*P* series with a significantly reduced volume. For example, the type with a capacitance of 1 μF and a rated voltage of 450 V d.c. has dimensions ...

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