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Common Mode Toroid Power Inductors/Chokes

August 17, 2010 11:41 am | Product Releases | Comments

Prem Magnetics, Inc. has recently introduced several series of common-mode chokes for reducing unwanted common-mode noise signals on a power line. Comprising a total of 128 parts utilizing 7 different mounting packages, the SPCM series covers inductance values ranging from 65.0uHy to 120mHy and current values ranging from 0....

LISTED UNDER: Passives, Inductors

Mini Metal Film Resistors Offer Very High Power Ratings

August 5, 2010 11:13 am | Product Releases | Comments

Stackpole Electronics announces the release of the RNS Series of ultra mini metal film thru-hole resistors. Designed with options including a standard 1/8 watt body size with a 1/2 watt power rating, the 1/4 watt size has a 1 watt power rating, and the 1/2 watt size has a 2 watt power rating. The RNS is able to achieve this high power handling performance through tight manufacturing control of a unique power film alloy....

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

Tunable Inductors with Non-Magnetic Cores Available in a Complete Sample Kit

June 21, 2010 5:27 am | Product Releases | Comments

The new JLC series of high-Q variable coils from Johanson Manufacturing, available from Richardson Electronics, offers a wide tuning range of 30 to 133 nH and self-resonant frequencies of 700 to 1500 MHz, which make them appropriate tuning devices for many RF applications. These coils also feature a non-magnetic core for use in MRI systems or other magnetically sensitive circuits.

LISTED UNDER: Passives, Inductors
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180 nm Ultra CMOS Process

June 10, 2010 11:34 am | Product Releases | Comments

Peregrine Semiconductor Corporation has entered in an exclusive agreement with IBM for the development and manufacture of future generations of Peregrine’s patented UltraCMOS™ silicon-on-sapphire (SOS) process technology, the industry’s highest-performance radio frequency complementary metal-oxide semiconductor (RF CMOS) process.

Low Pass Filters Designed for Test Equipment and General Lab Use

June 1, 2010 11:39 am | Product Releases | Comments

Crystek has introduced a new line Low Pass Filters, the CLPFL Series. Encased in a rugged SMA housing, this filter line is designed for test equipment and general lab use. Five models, with frequency ranges from DC to 100 through 500 MHz, compose the CLPFL line. The Crystek CLPFL Low Pass Filter line has excellent out-of-band rejection, and features 7th Order Butterworth Response and 50 ohm SMA connectors....

LISTED UNDER: Services, Calibration / Test | Filters, IC

Active-Passive Mobile RFID Platform Available for Improved Asset Tracking and Visibility

April 15, 2010 5:08 am | Product Releases | Comments

ANN ARBOR, Mich., /PRNewswire/ -- Evigia Systems Inc., the leading provider of high-functionality and cost-effective integrated wireless and sensing products, announces the introduction of a new active-passive mobile RFID platform, based on the industry-leading EV3 ISO18000-7 active RFID platform and MC9090g RFID Gen2 rugged handheld interrogator....

LISTED UNDER: Passives, Capacitors

Rugged Inductors Suitable for Automotives

October 8, 2009 10:44 am | Product Releases | Comments

Featuring a base plate with injection-molded termination clips, rugged SMT power inductors from EPCOS increase mechanical stability and improve temperature distribution during the solder process for automotives. With dimensions ranging between 7.3 mm x 7.3 mm x 4.5 mm and 12.5 mm x 12.5 mm x 8.5 mm, the inductors offer inductances from 0.

LISTED UNDER: Automotive | Automotive | Passives, Inductors

Filters Improve Liquid Filtration Performance in Semiconductor Manufacturing

August 3, 2009 9:13 am | Product Releases | Comments

W. L. Gore & Associates (Gore) announces a major advancement in filtration technology with the release of GORE® Filters for Semiconductor Applications. This new family of 20 nm- to 100 nm-rated cartridge filters for chemicals, dilute chemicals, and ultrapure water in wet process tools incorporates a new high-flow ePTFE (expanded polytetrafluoroethylene) filtration media that allows a drop-in retention upgrade from 100 nm to 30 nm, enabling cleaner recirculation baths, reduced processing times and significant savings in cost of ownership.

LISTED UNDER: Filters, IC
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Customizable Broadband and WiMAX Filters

May 26, 2009 6:59 am | Product Releases | Comments

Sangshin Elecom offers fully customizable Broadband and WiMax filters. A leading supplier of ceramic filters, Sangshin offers over 700 designs in these areas with frequency coverage from  6.0GHz in both narrow and ultra wide bandwidths. Configurations range from 2.5 mm through 6 mm heights and from 2 to 6 poles....

LISTED UNDER: Filters, IC

Open-Air Resistors Isolate Hotspots from PC Boards

March 31, 2009 7:37 am | Product Releases | Comments

TT electronics IRC expands its OARS-3 Series of open-air current sense resistors. These metal alloy strip resistors feature a flameproof open-air surface mount design, providing optimal thermal temperature cycling and allowing the resistors to operate to power ratings of at least 3 W. Although the part was originally specified for a maximum of 3 W at 70 C, it is capable of handling to 4 W under ambient conditions and without forced air....

LISTED UNDER: Boards & Modules | Passives, Fixed Resistors | Passives, Variable Resistors

Power Bead Inductors Improve Efficiency

February 25, 2009 10:46 am | Product Releases | Comments

Pulse introduces seven series of power bead inductors, providing the ability to optimize performance across a range of applications, frequencies and load requirements. These efficient, off-the-shelf power beads are suitable for multi-phase buck regulator applications. Their low direct current resistance (DCR) minimizes inductor conduction losses, their low-loss ferrite cores minimize inductor switching losses and their small footprint enabl...

LISTED UNDER: Passives, Inductors

Broadband Filters and ADC Drivers Offer High Performance

January 14, 2009 9:43 am | Product Releases | Comments

Linear Technology introduces its family of five single and dual high performance, wide bandwidth lowpass active filter/ADC driver amplifier products that provide solutions in a small form-factor for filtering applications in broadband wireless communications and signal processing equipment. The filter's lowpass cut-off frequency up to 2....

LISTED UNDER: Filters, IC

Resistors Target RF Power Combiners

December 4, 2008 10:11 am | Product Releases | Comments

Innovative Power Products’ IPP-RB201LC, IPP-RB203LC, IPP-RB205LC, IPP-RB206LC, and IPP-RB213LC Series BeO ceramic flange resistors operate in RF power combiners. The IPP-RB201LC components exhibit power of 20 W and parasitic capacitance of 0.30 pF in a frequency range from DC to 6 GHz. The IPP-RB203LC devices show power of 30 W and parasitic capacitance of 0....

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

Filters/ADC Drivers Target Broadband Wireless Equipment

November 21, 2008 10:08 am | Product Releases | Comments

Linear Technology's LTC660x family of broadband active filters/ADC drivers perform in broadband wireless communications and signal processing equipment. The dual-channel programmable 2.5-MHz LTC6603 offers adjustable of fixed gain, frequency control over a 100:1 frequency range, max. amplitude mismatch of ±0....

LISTED UNDER: Filters, IC

Chip Resistors Provide Tight Tolerance

October 9, 2008 6:03 am | Product Releases | Comments

Stackpole Electronics’ HVC Series high voltage chip resistors demonstrates a tolerance level of 0.1% and TCRs of 25 ppm. The components offer voltage handling to 3.5 kV, resistance values of 2 G? and VCRs down to 1 ppm/V. The resistors perform in medical applications, high voltage power supplies, personal protection devices, night vision goggles, baggage scanning equipment, instrumentation, and power and phone distribution safety circuitry....

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

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