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Multilayer Ceramic Coils Boast High Inductance

September 13, 2011 9:29 am | Product Releases | Comments

TDK-EPC, a group company of TDK Corporation, presents the TDK MLG0603S series of multilayer ceramic coils with what is presented as the world’s highest inductance values. These 0603 inductors feature an inductance of up to 180 nH at 100 MHz. Mass production started in August 2011. To increase the inductance, TDK-EPC optimized the coil electrode design, and achieved a greater number of thinner layers through improvements in materials and process technologies.

LISTED UNDER: Passives, Coils
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Thin-film Capacitors in 0402 with a High Quality Factor

August 18, 2011 11:16 am | Product Releases | Comments

TDK-EPC, a group company of TDK Corporation, presents the new TDK TFSQ0402 series of thin-film capacitors in a 0402 (EIA 01005) package. Under the product name Z-match the new capacitors are designed for power amplifier circuits and RF matching circuits in smartphones, mobile phones, wireless LANs and other communication technologies.

LISTED UNDER: Passives, Capacitors

SAW Band Pass Filters Target Test Equipment and General Lab Use

July 18, 2011 11:02 am | Product Releases | Comments

Crystek has introduced a new line of SAW Band Pass Filters, the CBPFS Series . Encased in a rugged SMA housing, this filter line is designed for test equipment and general lab use. Six models, with center frequency ranges from 836.5 through 1960.0 MHz, compose the CBPFS line. The Crystek CBPFS SAW Band Pass Filter line has excellent out-of-band rejection and features 50-ohm SMA connectors.

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

Sangshin Elecom Develops a Suite of Monoblock Filters

July 13, 2011 5:48 am | Product Releases | Comments

Sangshin Elecom announces a suite of monoblock Filters for ADS-B / UAT / TCAS applications. These filters are designed with a common footprint allowing for increased design flexibility. The MBP44RC978S05C, MBP44RC1030S15C and MBP44RC1090S15C all offer excellent performance and stability in a small, cost effective package.

LISTED UNDER: Filters, IC

Spectrum's New Extruded Ceramic Tubular Capacitors Enhance Design Flexibility

June 27, 2011 8:49 am | Wireless Design & Development | Product Releases | Comments

Spectrum Advanced Specialty Products has added an extrusion process to their current manufacturing methods of ceramic tubular capacitors. The addition of this process enhances Spectrum's design flexibility with an increased custom product offering. Spectrum is now capable of producing sizes of up to 1" in length as well as diameters of ½" and larger.

LISTED UNDER: Passives, Capacitors | Ceramics

AVX High Power Surface Mount Capacitors Available with P90 Dielectric to Deliver High-Frequency Performance

June 24, 2011 12:07 pm | Product Releases | Comments

AVX has expanded its HQ Series MLC surface mount RF power capacitors to include P90 dielectric versions for high power high frequency applications, such as medical and industrial electronics. The HQ Series MLC with the P90 dielectric material features an ultra-low equivalent series resistance (ESR) and dissipation factor at high frequencies.

LISTED UNDER: Passives, Capacitors

Taiyo Yuden Power Inductors: Leading DC Bias Characteristics

June 21, 2011 8:16 am | Product Releases | Comments

Taiyo Yuden has announced details of the commercial release of three new 4mm square wire-wound power inductors, the NRS4010 (4.0x4.0x1.0mm), the NRS4012 (4.0x4.0x1.2mm) and the NRS4018 (4.0x.4.0x1.8mm), each representing a maximum thickness. At an inductance value of 2.2µH, the NRS4018T2R2M achieves a saturation current of 3.

LISTED UNDER: Passives, Inductors

New Flat Wire Inductors Excel At High Temperatures

June 17, 2011 9:51 am | Product Releases | Comments

Featuring a “flat wire” design that is coiled and mounted directly to the circuit board to allow efficient heat dissipation, the new DR79892 and DR79893 Flat Wire Inductors from Datatronic Distribution, are designed for performance in power supplies, industrial controls and instrumentation applications.

LISTED UNDER: Passives, Inductors

AVX'S UQCL Series Capacitors Provide High Current, High Q and Low ESR

June 16, 2011 7:52 am | Product Releases | Comments

AVX has developed a multilayer capacitor (MLC) chip series with new dielectric and internal electrode materials in a 0402 size. These materials allow for a much lower equivalent series resistance than in previous versions of RF capacitors. Designated the UQCL Series, the chips are ideal for RF/microwave applications ranging from 10MHz to 4.

LISTED UNDER: Passives, Capacitors

Peregrine Semiconductor Unveils Digitally Tunable Capacitors

June 16, 2011 6:21 am | Product Releases | Comments

Peregrine Semiconductor announced availability of the RoHScompliant PE64904 and PE64905 DuNE Digitally Tunable Capacitors. The new 5-bit, 32-state digitally controlled variable capacitors provide a monolithically integrated impedance tuning solution for demanding RF applications. These UltraCMOS-based devices enable wide-band tunable networks, minimizing mismatch losses, improving system efficiency and reducing radio complexity for a cost-effective tuning solution.

LISTED UNDER: Passives, Capacitors

Richardson RFPD Selected as Sole Distributor for ATC Ultra-Broadband 506WLC Series Inductors

June 15, 2011 6:06 am | Wireless Design & Development | Product Releases | Comments

Richardson RFPD announced it has been selected by American Technical Ceramics (ATC) as the global exclusive distributor for the new 506WLC Series of Ultra-Broadband Inductors. This select group of inductors has been engineered with a powdered iron ferrite core and gold plated terminations to provide reliable and repeatable ultra-broadband performance beyond 40 GHz.

LISTED UNDER: Passives, Inductors | Ceramics

LCR Electronics Offer New EMI Filters That Eliminate RF Interference

June 13, 2011 11:02 am | Product Releases | Comments

LCR Electronics now offers two new series of EMI Filters for MRI shielded rooms. The 058 series filters are designed to mitigate any unwanted EMI noise through MRI room telephone, alarm and data lines. The UL-recognized 059 series filters provide EMI suppression along the main power lines. The 058 series is a collection of dual line filters rated 120/277 VAC 50/60 Hz up to 50 A at 60°C, 300/600 VDC line-to-ground and line-to-line, all with an impendence line-to- line rating of 600 ohms and a line-to-ground rating of 300 ohms.

LISTED UNDER: Filters, IC

Skyworks High-Power, Ceramic-Based Filters Serve Military and Homeland Security Markets

June 13, 2011 10:22 am | Product Releases | Comments

Skyworks Solutions introduced connectorized, high power filters for military, homeland security, airborne and high-end commercial transceiver applications. These smaller, lighter and more portable solutions offer customers significant design benefits and flexibility when compared to the more traditional and much larger metallic-cavity filters.

LISTED UNDER: Military-Aerospace | Filters, IC

SMT Flat Coil Inductors Aimed at High-Current Applications

June 7, 2011 2:27 pm | Product Releases | Comments

Murata Power Solutions today announced three new series of surface mount inductors aimed at high current applications where low loss characteristics are essential. The 3700, 3800 and 3900 series are flat coil inductors that provide a wide range of inductance values from 0.15 to 10uH with DC current ratings up to 19.

LISTED UNDER: Passives, Inductors

High-voltage COTS Filters Perform over an Extended Temperature Range

May 18, 2011 2:16 pm | Product Releases | Comments

LCR  Electronics, a leading manufacturer of EMI filters and electronic control products as well as high-end enclosures for military, telecom and commercial applications, now offers a line of single phase 300 VAC 50/60Hz COTS filters ideal for high reliability applications as found in the lighting, military and medical industries.

LISTED UNDER: Filters, IC

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