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AVX'S Proprietary X7S Dielectric Enables First 1206 100V MLCC with 4.7µF Capacitance

July 17, 2013 5:03 pm | by WDD Staff | Product Releases | Comments

AVX has introduced the first 1206 size, 100 V MLCC capable of exhibiting capacitance of 4.7 µF and withstanding operating temperatures of up to 125°C. Designed for use in industrial power supply circuits, the new 1206, 100 V MLCCs exhibit high voltage resistance, high capacitance, low ESR, ripple resistance, and an extended lifetime. 

LISTED UNDER: Passives, Capacitors

AVX Introduces F38 Series Miniature, Frameless, Tantaluum Polymer Capacitors

July 16, 2013 4:32 pm | by WDD Staff | Product Releases | Comments

AVX has introduced a new series of miniature, Frameless, tantalum polymer SMD capacitors. Utilizing proprietary FRAMELESS technology, the new F38 Series surface-mount capacitors provide high capacitance in miniature M and S cases for high volumetric efficiency.

LISTED UNDER: Passives, Capacitors

Cornell Dubilier Announces Expansion of Quencharc, Arc Suppression Series

July 12, 2013 4:35 pm | by WDD Staff | Product Releases | Comments

Cornell Dubilier announced that it has expanded its Quencharc, Q/QRL Series of arc suppressors to include 3 times as many ratings and values as it had previously offered. Dubbed with the trade name Quencharc, Type Q/QRL snubber networks are comprised of a capacitor and resistor in series.

LISTED UNDER: Components, Other | Passives, Capacitors
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Vishay Intertechnology Extends VJ X8R Series of SMD MLCCs

July 10, 2013 2:56 pm | by WDD Staff | Product Releases | Comments

Vishay Intertechnology has extended its VJ X8R series of surface-mount multilayer ceramic chip capacitors (MLCCs) for high-temperature applications. To save board space, the devices are now offered in the 0402 case size. In addition, the 0603 and 0805 case sizes have been enhanced with a higher voltage rating of 100 V.

LISTED UNDER: Passives, Capacitors

Cornell Dubilier 125 °C Multilayered Polymer Capacitors

July 9, 2013 12:15 pm | by WDD Staff | Product Releases | Comments

Cornell Dubilier has announced availability of its Type CS multilayered polymer capacitors for 125 °C applications with 6/6 ROHS compliance. Terminated with multiple pin connections, Type CS capacitors have low equivalent series resistance making them an excellent choice for high ripple current applications.

LISTED UNDER: Passives, Capacitors

AVX TCH Series Hermetically Sealed Tantalum Polymer Chip Capacitors

July 2, 2013 4:57 pm | by WDD Staff | Product Releases | Comments

AVX has announced the availability of its new TCH Series hermetically sealed tantalum polymer chip capacitors for aerospace and other high-reliability applications. Hermetically sealed in ceramic cases filled with inert gasses.

LISTED UNDER: Passives, Capacitors

Vishay QPL Tantalum Nitride Thin Film Chip Resistors

June 28, 2013 4:06 pm | by WDD Staff | Product Releases | Comments

Vishay Intertechnology has launched a new series of QPL MIL-PRF-55342-qualified surface-mount chip resistors that provides established reliability with an "R" level failure rate of 0.01 % per 1,000 hours.

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

RFMW SP5T Switches for LMR and Military Radios

June 25, 2013 3:31 pm | by WDD Staff | Wireless Design & Development | Product Releases | Comments

RFMW has announced design and sales support for two new Peregrine Semiconductor SP5T switches targeting T/R and filter-band switching in Land Mobile Radio (LMR) and Military radio applications where high power handling (17W) is required.

LISTED UNDER: IC | Switches, IC | Filters, EMC / RFI
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New Generation of Ultra-High-Precision Z-Foil Power Current Sensing Resistors

June 24, 2013 4:52 pm | by WDD Staff | Product Releases | Comments

Vishay Precision Group has announced that its Vishay Foil Resistors brand (VFR) has released new ultra-high-precision Z-Foil power current sensing resistors for applications where rapid ΔR stabilization and resistance stability under transient power conditions are required.

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

AVX Releases New Low-Profile 0603 MLO Diplexer

June 12, 2013 3:54 pm | by WDD Staff | Product Releases | Comments

AVX has announced its new low-profile 0603 diplexer at the International Microwave Symposium in Seattle, Washington. Based on the company’s patented multilayer organic high density interconnect technology, the new 0603 MLO diplexer employs high dielectric constant and low loss materials to realize high Q passive printed elements.

LISTED UNDER: Passives, Coils | Passives, Fixed Resistors | Filters, EMC / RFI

Revolutionary RF Ceramic Filter for Next Generation Communication

June 5, 2013 2:47 pm | by WDD Staff | Product Releases | Comments

CTS Electronic Components (Elkhart, IN) has introduced the ClearPlexTM Waveguide Ceramic Filter, a revolutionary RF ceramic filter that offers space and cost saving features, as well as superior performance, compared to air-cavity filters in small-cell applications.

LISTED UNDER: Ceramics | Filters, EMC / RFI

Peregrine Semiconductor Offers Integrated RF Tuning IC Portfolio

May 29, 2013 1:49 pm | by WDD Staff | Wireless Design & Development | Product Releases | Comments

Peregrine Semiconductor released four new DuNE Digitally Tunable Capacitors (DTCs), creating the industry’s broadest integrated RF tuning IC portfolio. The PE64906, PE64907, PE64908, and PE64909 DTCs feature a wide capacitance range of 0.6 – 7.7 pF and support power handling up to 34 dBm into 50 Ohms (30 Vpk RF).

LISTED UNDER: Passives, Capacitors | Power, Battery

Microchip’s New 36V Digital Potentiometers Support Wide Signal Swings

May 28, 2013 11:06 am | by WDD Staff | Product Releases | Comments

Microchip Technology Inc. has announced two new volatile, SPI digital potentiometers (digipots) — the MCP41HV31 and MCP41HV51 (MCP41HVXX) — its first to operate at 10, 12, 18, 24, and particularly 36 volts, for systems requiring wide signal swing or high power-supply voltages.

LISTED UNDER: Passives, Fixed Resistors

Stackpole's ZOV Series of Metal Oxide Varistors

May 23, 2013 3:47 pm | by WDD Staff | Product Releases | Comments

The ZOV Series of metal oxide varistors from Stackpole Electronics, is a series of epoxy coated square varistors with sizes ranging from 23 to 60 mm. These high-energy varistors come in single, double, triple, and quadruple disc versions...

LISTED UNDER: Electromechanical / Mechanical | Passives, Variable Resistors | Phase Shifters

GORE Acoustic Vents Protect Fujitsu Smartphones

May 23, 2013 8:33 am | by WDD Staff | Product Releases | Comments

The Fujitsu ARROWS X F-02E and Raku-Raku SMART PHONE F-12D have a high level of water resistance. They are rated to IPX5 and IPX8. These devices feature this durability in a thin and attractive design. The ARROWS X F-02E and Raku-Raku SMART PHONE F-12D utilize the GAW325 acoustic adhesive vents made by W. L. Gore & Associates.

LISTED UNDER: Embedded Systems & Networking | Ceramics | Substrates

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