New size for magnetic cores 29 January 2003 EP cores are very popular for telecom transformer designs because of their flat top for easy handling and their closed shape for excellent magnetic shielding. Up to now the EP7 core was the smallest available ...
Variable vacuum capacitors 29 January 2003, Denver Technical Products COMET of Flamatt, Switzerland has released its Basic-Con series of variable vacuum capacitors, with capacitance ranges from 170 to 1400 pF, in voltages from 3-15 kV. The distributor says that these widely ...
Large can capacitors 20 November 2002 Not so easy to describe because of the variety of options, Rubycon's large can capacitors offer extended C values, snap-in style and 10 mm board pitch. In body diameters of 12,5 mm, 16 mm and 18 mm, the ...
Self-healing capacitors for high frequency SMPS 20 November 2002, Actum Electronics Eurofarad's M90/94 capacitors are constructed so that the following benefits are offered: low impedance at high frequencies (20/30 kHz to 1 MHz); low series resistance; low series inductance; operating ...
Chip style wire-wound choke coils 9 October 2002 Exhibiting high common mode impedance with low differential mode, Murata's DLW5A & B range chip style wire-wound choke coils handle up to 5 A in an IEA 2020 package. For DC power lines in high-speed digital ...
Inductive coils for automotive applications 9 October 2002, Sivan Electronic Supplies Neosid has been certified for QS-9000, to meet the highly demanding automotive industry needs. Locally represented by Sivan Electronic Supplies, Neosid manufactures transponder coils, antennas for 125 ...
2002/2003 Product Guide 9 October 2002, Electrocomp, Technical Literature Catalogue describes BCcomponents range of passive components: electrolytic, ceramic, film, and variable capacitors; linear and non-linear resistors; switches and trimming potentiometers. 236 page catalogue ...
Thermistors designed for durability 10 September 2002, Electrocomp PTC thermistors used as heating elements are self-adjusting and have no glowing parts. They are mainly used in automotive electronics (diesel preheating, auxiliary heating of passenger compartment, and ...
Low profile trimmer with high resolution 10 September 2002 Offering design engineers a way to incorporate a high precision, multiturn trimmer into SMT applications, component manufacturer BI Technologies recently developed a 15-turn trimming potentiometer in ...
Better snubber circuits with low-loss capacitors 10 September 2002 Snubber circuits are now able to perform better at high frequencies with new low-loss capacitors from Murata.
The trends in switching power supplies and DC-DC converters are to smaller and lighter designs, ...
Industrial capacitors range 10 September 2002, Actum Electronics Eurofarad offers a range of industrial capacitors. The metallised film capacitors for AC and pulse applications have self healing (NF C83151 and NF C83153) properties, while the film foil capacitors are ...
Micropower low profile inductor 10 September 2002 A new low profile (0,67") surface mountable micropower inductor for portable platforms is being offered by BI Technologies. Designated the HM64 Series, these closed circuit inductors feature extremely ...
RKE resonators 10 September 2002 Murata has introduced ultra-compact, lightweight SAW resonators for remote keyless entry systems, claimed to reduce the footprint by about 45%, the volume by 30% and the weight by 50%. Murata's SARCC_M_BX_O ...
Silicon temperature sensing improves on other techniques 10 September 2002 Silicon temperature sensors have a number of key characteristics, proven to deliver improved performance and many operational advantages when compared with competitive passive-based sensing techniques. ...
High-power RF MLC capacitors deliver high frequency performance 10 September 2002 The Hi-Q Series of MLC capacitors from AVX offers superior electrical characteristics for various high-frequency applications. For use in high-power RF applications, these products feature ultra-low equivalent ...
SMT planar transformers 10 September 2002, Sivan Electronic Supplies New SMT planar transformers from Payton Planar have a power range up to 40 W and a footprint of 18,8 x 15,2 mm max. Height is 6,6 mm. With 'forward with resonant reset or active clamp' topology, these ...
Use polypropylene when other dieletrics are not good enough 10 September 2002, Actum Electronics Eurofarad's miniature polypropylene capacitors offer superior current handling capability. These capacitors are ideal for low cost switch mode operations and other thyristor circuit and nonpolar dielectric ...
Superior quality crystal and frequency components, oscillators and filters 10 September 2002 Crystal Quartz Technology products are manufactured locally. According to the company, this enables a faster, more efficient service and, it adds, the prices are highly competitive and attractive to both ...
Mil-spec stacked capacitors 10 September 2002 AVX is the only QPL-listed manufacturer offering encapsulated stacked capacitors for very high performance applications in both T and B-levels of reliability. AVX says it was the first manufacturer to ...
Plastic film capacitors reliable and stable 28 August 2002, Actum Electronics Eurofarad designs and manufactures film capacitors for professional applications. A wide range of technologies is used depending on environmental considerations. In general, Eurofarad impregnates the ...
