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Passive & Discrete Devices

Power resistor lowers costs in automotive and industrial applications

February 25, 2015 11:28 am | by Vishay Intertechnology | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. introduced a new AEC-Q200-qualified, 25 W thick film power resistor in a compact surface-mount TO-252 style (DPAK) package. For automotive, industrial, and military applications, the Vishay Sfernice DTO25 saves space compared with previous-generation solutions....

LISTED UNDER: Film

Current-sensing resistors improve LED brightness portable battery-powered applications

February 24, 2015 3:08 pm | by Vishay Precision Group (VPG) | Product Releases | Comments

Vishay Precision Group, Inc. announced that its Vishay Foil Resistors product line (VFR) has introduced two new ultra-high-precision Bulk Metal Z-Foil current sensing resistors designed to improve LED brightness and efficiency in portable battery-powered applications. The LED1625 and LED221 ...

LISTED UNDER: Metal Film

Surface-mount resistor chips offer a “T” level failure rate

February 17, 2015 8:27 am | by Vishay Intertechnology | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. announced that it has enhanced its E/H series of precision MIL-PRF-55342-qualified thin film surface-mount resistor chips to offer a “T” level failure rate for critical space applications. The QPL devices are qualified to ...

LISTED UNDER: Film
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Neutral ground resistors designed for industrial power systems

February 11, 2015 4:16 pm | by Vishay Intertechnology | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. has introduced a new series of neutral ground resistors for industrial power systems. Consisting of the company’s GRE1 high-power, high-current grid resistors mounted in rugged, weatherproof IP23-rated enclosures with extremely high voltage insulation ...

LISTED UNDER: Power

FPGA chip features integrated AFDX protocol

February 9, 2015 2:52 pm | by MEN Micro | Product Releases | Comments

MEN Micro Inc. has released the CS1, an FPGA chip with an integrated AFDX protocol that provides a flexible alternative for communication in airplanes. The customizable CS1 enables users to build AFDX-based communication systems independent of a form factor. The new FPGA can be installed directly ...

LISTED UNDER: Passive & Discrete Devices | Capacitors | Chips

Varistors provide bi-directional transient voltage protection

January 30, 2015 11:34 am | by Avx Corporation | Avx Corporation | Product Releases | Comments

AVX Corporation has extended the voltage and energy ratings of its radial leaded TransGuard Automotive Series with the addition of its new VR20 varistors, expanding both the number and type of applications for which the series is an ideal solution. Based on ...

LISTED UNDER: Varistor

Automotive thin-film chip resistor offers performance to +155°C

January 30, 2015 8:32 am | by Vishay Intertechnology | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. announced that it has extended its PATT precision automotive thin film chip resistor family with devices in the 0402 and 1206 case sizes. The devices are available with gold-plated terminals for conventional solder assembly....

LISTED UNDER: Film

RF inductors include Sn/Pb terminations

January 29, 2015 3:06 pm | by Gowanda | Gowanda | Product Releases | Comments

These series are the first 0603 & 0805 RF chip inductors with tin/lead solder terminations to achieve QPL status per military spec MIL-PRF-83446. Both series are surface mount wirewound coil, ceramic core chip inductors. The Sn/Pb terminations provide ...

LISTED UNDER: RF
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TVS device protects the USB 3.0 interface from ESD

January 23, 2015 9:53 am | by Semtech Corp. | Semtech Corp. | Product Releases | Comments

Semtech Corp. (Camarillo, CA) announced the RClamp3346P, a high-performance, ultra-low capacitance transient voltage suppression (TVS) device to protect the USB 3.0 interface in computing and mobile devices from electrostatic discharge (ESD) ...

LISTED UNDER: Passive & Discrete Devices | Diodes | TVS Array

TVS diode provides greater protection from load dump

December 18, 2014 1:41 pm | Littelfuse, Inc. | Product Releases | Comments

Littelfuse, Inc. (Chicago, IL) has introduced the SLD Series TVS Diode for automotive and high-reliability applications. This AEC-Q101-qualified TVS Diode is designed specifically to protect sensitive electronic equipment from voltage transients induced by ...

LISTED UNDER: Passive & Discrete Devices | Diodes | TVS Array

Resistor saves space with 7 W rating and resistance to 1 mΩ

December 17, 2014 11:43 am | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. (Malvern, PA) announced a new surface-mount Power Metal Strip resistor designed to save space in automotive, industrial, computer, and consumer applications. The Vishay Dale WSHM2818 combines a high 7 W power rating with ...

LISTED UNDER: Resistors | Surface Mount

Polymer chip capacitors sized for space-conscious applications

December 9, 2014 9:24 am | Illinois Capacitor | Product Releases | Comments

Illinois Capacitor (Lincolnwood, IL) XMPL Series Polymer Chip Capacitors are sized for applications where space is at a premium. With very-low ESR and ripple current ratings, they will easily outperform surface mount electrolytics of greater ...

LISTED UNDER: Passive & Discrete Devices | Capacitors | Chips

Metal film resistors now available with a 100 ppm TCR option

December 3, 2014 3:25 pm | Stackpole Electronics, Inc. | Product Releases | Comments

Stackpole's (Raleigh, NC) RNV Series high voltage anti-moisture metal film resistors now offer a 100 ppm TCR option. This enables the RNV to be used for high-voltage requirements in harsh environments and applications with low TCR needs. The ...

LISTED UNDER: Passive & Discrete Devices | Resistors | Metal Film

TVS diode array provides superior ESD Protection

December 3, 2014 3:17 pm | Littelfuse, Inc. | Product Releases | Comments

Littelfuse, Inc. (Chicago, IL) has introduced the SP3022 Series Low Capacitance ESD Protection TVS Diode Arrays (SPA Diodes). These robust 0.35pF, 20kV bidirectional (back-to-back) discrete TVS diodes can safely absorb repetitive ESD strikes over ...

LISTED UNDER: Passive & Discrete Devices | Diodes | Arrays

Polypropylene film capacitors designed for UPS systems

November 25, 2014 4:22 pm | Aerovox | Product Releases | Comments

Aerovox Corp. (New Bedford, MA) has released a line of UPS polypropylene film capacitors especially designed and tested to meet the needs of operation critical applications. The capacitors are used in uninterruptible power supplies (UPS) in ...

LISTED UNDER: Passive & Discrete Devices | Capacitors | Film

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