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2002-01-15 Vishay unveils additional package options to multilayer ferrite bead series
The company is offering four package options for the ILBB series multilayer ferrite beads, allowing designers to reduce EMI in telecommunications, computer and automotive applications.
2002-10-22 TT Electronics MMG develops ferrite material for HF power supplies
TT Electronics MMG has developed the F2 NiZn ferrite material that is suitable for use in switch-mode and resonant-mode transformers or high-frequency power supplies.
2003-02-17 TDK ferrite material has high inductance
The DN45 ferrite material from TDK Corp. is designed for use in pulse transformers for 100Base-T systems.
2003-07-16 TDK ferrite material eyes transformer LAN systems
TDK Corp. has announced that it has completed the development of DNW45, an industry-leading ferrite material designed for networking apps.
2002-09-12 TDK ferrite material eyes ADSL, xDSL transformer apps
TDK Corp. has developed the DN70 ferrite material that offers lower total harmonic distortion and is targeted for use in ADSL and xDSL modem line transformers.
2004-04-30 Tak Ferrite to expand Taiwan, China plants
Tak Ferrite Co. Ltd is investing NT$200 million ($6.04 million at NT$33.11:$1) in the construction of its new plant in Taiwan and the second phase of its factory in mainland China.
2005-03-21 Planar cores based on high-performance ferrite materials
Epcos disclosed that they have developed improved planar cores for dc-dc converters based on high-performance ferrite materials for power apps.
2005-10-10 Murata unveils new 'thin sandwich core' type ferrite cores
During last week's CEATEC JAPAN 2005, Murata Mfg Co. Ltd exhibited its new
2003-05-12 Murata ferrite beads suppress noise in GHz range
The BLM18GG series of chip ferrite beads from Murata Mfg Co. Ltd features a stray capacitance less than a tenth of similar products.
2002-09-04 Murata ferrite beads suppress noise in GHz band
The BLM18E series of chip ferrite beads from Murata Mfg Co. Ltd measures 1.6-by-0.8-by-0.8mm, has low dc resistance, and offers noise suppression up to the GHz frequency band.
2005-08-15 Murata ferrite bead minimizes attenuation in high speed signals
Murata Electronics introduced an enhanced 0201 surface mount ferrite bead that is designed to meet Federal Communications Commission EMI regulations and minimize attenuation in high speed signals
2000-12-20 Ferrite film innovates transformer design: An end to leakage
This application note describes Siemens Matsushita Components' unique ferrite polymer composite film, which are used to reduce the core losses and self-heating effects in power transformers and chokes.
2008-11-05 Ferrite chip beads suit handheld electronics
Laird Technologies Inc. has released its new line of EIA 0201 ferrite chip beads that extends the existing 0402 to 3312 surface-mounted monolithic EMI suppression product families.
2008-08-29 Ferrite beads tout small size, wide attenuation range
Murata Electronics North America has introduced the BLM02 series of ferrite beads, touted as the industry's smallest, measuring 0.4mm x 0.2mm x 0.2mm.
2005-09-23 Ferrite bead chip inductors tackle high-current, high-speed signals
Stackpole Electronics has introduced a broad line of multi-layer ferrite bead chip inductors for high-current and high-speed signal applications
2003-03-26 FDK ferrite material boasts high saturation flux density
FDK Corp. has announced the development of a MnZn ferrite material that offers high saturation magnetic flux density at high temps.
2003-11-03 Epcos releases low-cost coil former for ferrite cores
Epcos AG has announced that it now offers a low-cost coil former for its E30 ferrite cores. Following a redesign-to-cost approach, a new tool was devised to produce a substitute for the coil former.
2002-02-06 Earth-Panda to expand ferrite magnet capacity
Ferrite magnet maker Earth-Panda (HK) Magnet Electron Co. Ltd will establish a plant in Au Hui, Hong Kong, adjacent to its current production base in a bid to expand capacity by 60 percent.
2000-12-20 Contactless, ferrite-based technology enhances automotive safety: Intelligent angular motion sensors
This application note describes a contactless, ferrite-based sensor system that addresses the automotive demands for high-resolution measurement of angular motion, redundancy in safety-critical applications and high reliability.
2005-04-22 Chip ferrite beads eye digital apps
Murata disclosed that they have started to mass produce its BLM18S series of chip ferrite beads that feature excellent power line noise suppression characteristics.
2002-10-28 AVX ferrite planar cores reduce design costs
Ferrite planar cores from AVX Corp. allow wire printing to be directly implemented on the PCB, reducing manufacturing costs associated with manual winding.
2006-12-18 AC current transformers have ferrite core material
LEM S.A. introduces the compact TT series of split-core AC current transformers, which is said to offer high accuracy, excellent linearity and very low phase shift, thanks to an innovative ferrite core material.
2002-03-14 Yageo, National Semiconductor, Infineon showcase products at electronicChina 2002
In an effort to tap the emerging China market, Taiwan passive components supplier Yageo Corp., analog device maker National Semiconductor Corp., and Infineon Technologies AG's Power-Management Division are showcasing their latest products and technologies at this year's electronicChina 2002 exhibit.
2002-02-14 Vishay capacitors boast very high rms current rating
By using an advanced metallized-film on the polypropylene dielectric, the GLI power capacitors are claimed to have the industry's highest RMS current rating.
2002-02-14 Super Electronics sets up new production line at China plant
Taiwan ferrite magnet company Super Electronics Co. Ltd has set up a production line at its offshore plant in mainland China.
2002-09-12 Sanhuan NdFeB magnets have 11.4kOe coercive force
The company's N series of NdFeB magnets offers a coercive force ranging from 9.8kOe to 11.4kOe and a residual induction between 10.8kG to 14.2kG.
2003-01-27 Sanhuan NdeFeB magnets are resistant to erosion, oxidation
The M series of NdeFeB magnets exhibits high resistance against erosion and oxidation, and is suitable for use in automotive, audio, magnetic inspection system, and magnetic transmission machine applications.
2002-10-14 Richardson expands Anaren distribution contract
Anaren Microwave Inc. has granted Richardson Electronics Ltd, rights to distribute its entire line of RF products in Europe and Asia.
2010-11-25 Produce spread-spectrum clock in FPGA
Learn how to use Spartan-6 FPGAs to generate spread-spectrum clocks using the DCM_CLKGEN primitive.
2007-02-09 Power inductors offer tight tolerances
Stackpole said the precise control of core materials contributes to the ability of its DRGH and DRGR power inductors to achieve tolerances as tight as 5 percent.
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