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Aluminum electrolytic capacitors include dimensions of 22 x 25 mm to 25 x 55 mm

July 25, 2013 1:56 pm | Tdk Corporation Of America | Product Releases | Comments

TDK Corporation announces two new series of EPCOS aluminum electrolytic capacitors in extremely compact snap-in designs.  The dimensions of the new B43640* and B43644* series are 22 x 25 mm to 25 x 55 mm (diameter x height), making both series significantly more compact than previous series for identically rated voltage and capacitance values.

LISTED UNDER: Aluminum Electrolytic
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Air-core inductors feature square profile, exceptionally high Q

July 22, 2013 1:19 pm | Coilcraft | Product Releases | Comments

Coilcraft’s new 1111SQ Series high-performance, square air core inductors offer exceptionally high Q factors — up to 200 at 400 MHz — and inductance values from 27nH to 47nH. The 1111SQ Series is available in seven models with footprints from just 2.67mm x 2.67mm.

LISTED UNDER: Air

TVS diode arrays provide 40% greater protection against ESD and lightning-induced surges

July 18, 2013 3:42 pm | Product Releases | Comments

Littelfuse announced it has introduced the SRDA3.3 Series TVS Diode Array – SPA Diodes. The SRDA3.3 Series integrates low-capacitance steering diodes with an additional zener diode to protect data lines against electrostatic discharge (ESD) and high surge events.

LISTED UNDER: Arrays

Photoflash capacitors rated at 1 million flashes

July 16, 2013 2:28 pm | Illinois Capacitor | Product Releases | Comments

Designed to support high energy xenon strobe light applications, Illinois Capacitor FSL Series delivers up 1 million flashes at rated voltage applied. These specialized aluminum electrolytic capacitors offer low ESR and leakage current ratings; and are available in a wide range of case sizes.

LISTED UNDER: Aluminum Electrolytic

Power current-sensing resistors feature thermal stabilization of <1s

July 16, 2013 2:14 pm | Vishay Intertechnology | Product Releases | Comments

Vishay Precision Group announced that its Vishay Foil Resistors brand (VFR) has released two new ultra-high-precision hermetically sealed Z-Foil power current sensing resistors with low TCR of ±0.2 ppm/°C (from -55°C to +125°C, +25°C ref.)....

LISTED UNDER: Foil

Coils support a wide range of power generation and transmission equipment

July 16, 2013 1:09 pm | Product Releases | Comments

Electronics engineers requiring reliable magnetic components for high voltage designs will find the Perfect-Layer Coil Series from Innovative Power, Inc. (IPI), is flexible and ideal for a wide range of applications. IPI’s perfect-layer coil-winding technology offers a number of advantages.

LISTED UNDER: High Current

Single-chip system serves IP-based wireline and wireless applications

July 12, 2013 3:01 pm | Semtech Corp. | Product Releases | Comments

Semtech Corporation announced the general availability of the ACS9522T, the latest addition to the ToPSync platform that integrates a revolutionary new synchronization system on a chip (SoC). The ACS9522T breaks new ground in the industry by providing a complete single-chip hardware and software synchronization solution....

LISTED UNDER: Chips

1206-size 100-V MLCC with 4.7-µF capacitance and 125°C max temp is presented as industry’s first

July 9, 2013 6:18 pm | Avx Corporation | Product Releases | Comments

AVX Corporation has introduced what is said to be 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, 100V MLCCs exhibit

LISTED UNDER: Ceramic

Electronics chip fuses provide overcurrent protection

July 8, 2013 10:49 am | ProTek Devices | Product Releases | Comments

ProTek Devices introduced a family of overcurrent electronics chip fuses that add to the company’s extensive availability of overvoltage product lines. Now, the company can provide electronics design manufacturers (EDM) with a single source for advanced and cost-effective circuit protection solutions.

LISTED UNDER: Fuse Protection

Capacitor designed for military/aero applications

July 2, 2013 2:46 pm | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. (NYSE: VSH) today introduced a new TANTAMOUNT solid tantalum chip capacitor with very low ESR down to 0.180 Ω at 100 kHz. For military, avionics, and aerospace applications, the conformal-coated, surface-mount CWR26 is qualified to MIL-PRF-55365/13.

LISTED UNDER: Chips

Ultracapacitor enhances lead acid, AGM and Lithium Ion battery performance in automotive apps

July 1, 2013 10:15 am | Ioxus | Product Releases | Comments

  Ioxus introduced the new 1200 Farad (F) cell to its portfolio of high performance ultracapacitors. The cell is a high-powered energy solution that is asserted to optimize the performance of lead acid, AGM and Lithium Ion batteries in cars, tractors and motorbikes, enabling

LISTED UNDER: High Capacitance

Surface-mount chip resistors offer "R" level failure rate of .01 percent per 1,000 hours

June 20, 2013 11:19 am | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. 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  percent  per 1,000 hours. Built using a moisture-resistant tantalum nitride resistive film technology, the new E/H (Ta2N) resistors offer enhanced specifications for military and aerospace applications, including tolerances to 0.1  percent and TCR of 25 ppm/°C.

LISTED UNDER: Chip | Surface Mount

Diode series protects antennas and front-end devices from transient voltage events

June 11, 2013 3:10 pm | Infineon | Product Releases | Comments

Infineon Technologies AG introduces a new Transient Voltage Suppressor (TVS) diode series to protect antennas and front-end devices from transient voltage events. The new ESD101x and ESD103x diodes absorb dangerous electrostatic discharges (ESD) to prevent damage to the antenna system while maintaining signal integrity.

LISTED UNDER: TVS Array

Multilayer chip capacitors include a working voltage up to 3kV DC

June 11, 2013 9:30 am | Product Releases | Comments

Syfer Technology has expanded its X8R dielectric range of multilayer chip capacitors (MLCCs). The range has been extended, from a working voltage of 250V DC, up to 3kV DC and will now be available in capacitance values from 270pF to 1.8µF, with tolerances of ±5%, 10% and 20% dependant on C/V value.

LISTED UNDER: Chips

Fusing resistors feature temperature protection

June 7, 2013 2:16 pm | Koa Speer Electronics, Inc. | Product Releases | Comments

KOA Speer announced its TPR Series temperature protection fusing resistors. The resistors safely interrupt open circuits up to AC250 V voltage and completely isolate the circuit after quickly fusing to the overload. These fusing resistors feature

LISTED UNDER: Fused

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