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Communications & Datacom

 




 

 

Communications & Datacom

October 2015
Today’s digital lifestyles are driving demands for ultra-mobile computers: thin, lightweight, always-connected PCs that allow their owners to work wherever they need to be, unhindered by any need for frequent recharging. Efficient power management significantly influences the computer’s ability
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Date:
10/31/2015
TDK Corporation presents a new series of EPCOS SMD push-pull transformers featuring compact dimensions of just 9 mm x 8 mm x 5.7 mm. Windings with center taps are located on both the primary and secondary side. The series comprises five types with different transformation ratios ranging between 1:1 and 1:3.8.
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Date:
10/27/2015
Powerbox's latest high-performance supplies target next-gen industrial apps

The Industrial Line comprises single, dual and multiple output converters in the power range from 150 to 650W.

Powerbox, a leader in optimizing power solutions for demanding applications, introduced its new Industrial Line of standard AC/DC power supplies. With over 200+ products covering a wide span in power, output voltages, mechanical format and cooling options, the Industrial Line of products is a comprehensive product
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Date:
10/23/2015

HITEC Power Protection, the inventor of Dynamic UPS, announced the availability of its Power PRO series. The new UPS power solution is presented as the most efficient option available for mission-critical facilities, offering a 20 percent energy consumption improvement equating to the greatest reliability and
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Date:
10/21/2015
Allegro's fast-recovery rectifier diodes enable high-accuracy temperature detection in real time

The FMKS series is used for thermal protection of switching power supplies

Allegro MicroSystems announced the release of a fast-recovery rectifier diode series that incorporates a Schottky barrier diode (SBD) for temperature detection. The FMKS series is used for thermal protection of switching power supplies for various applications and is offered by Allegro and manufactured and developed
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Date:
10/21/2015
Jack Strauser of Dok Solution on IP protection

Jack Strauser of Dok Solution

In this PSDcast, Jack Strauser, the CEO of Dok Solution, talks to Alix Paultre of Power Systems Design on the topic of protecting your companiy's IP and the products resulting from it. In addition to an over 25-year history of innovations and patents for recording/playing music from music entertainment products,
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Date:
10/21/2015
ThingWorx, a PTC business and a leading Internet of Things (IoT) platform provider, announced it is working with semiconductor developer Analog Devices to offer customers an integrated sensor to cloud environment using the ThingWorx IoT Platform. Smart, connected products and devices can generate
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Date:
10/20/2015
TI claims smallest and lowest-power battery management solution for wearables & IoT

The bq25120 features a linear charger, configurable LDO, load switch, buck converter, pushbutton control and battery voltage monitor all in one

Delivering optimal battery life while reducing power consumption, Texas Instruments introduced a highly integrated battery management solution presenting the industry’s lowest quiescent current (Iq) at 700-nA with the buck converter, operating at 1.8V. The bq25120 features a linear charger, configurable LDO,
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Date:
10/20/2015
KOA Speer's latest current-sense chip resistor handles high temps

UR73V 1206-size thick-film current sense resistor

KOA Speer Electronics introduced the UR73V, 1206-size thick-film current-sense resistor with a high operating temperature -55°C +155°C. The UR73V2B is AEC-Q200 qualified and has a 0.5W power rating and a resistance range of 10mΩ ~ 100mΩ. With a standard tolerance of ±1.0%, and T.C.R. values of
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Date:
10/15/2015
JFZ series X2 EMI suppression film caps rated to 310Vac

JFZ series X2 interference suppression, metalised polyester film, capacitor

Components Bureau introduces the JFZ series of X2 interference suppression, metalised polyester film, capacitors. A rated mains voltage of up to 310Vac allows the JFZ series to be used with 277Vac nominal inputs, prevalent in the US market for lighting, in addition to 115Vac and 230Vac nominal mains voltages.
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Date:
10/13/2015
Rugged modular compact PC enhances functionality in low-power embedded systems

The A172 features an industry standard pinout and the ability to support multiple processor options

Aitech Defense Systems has released a low profile rugged compact PC (RCP) that provides exceptional design flexibility in a low power, high performance computing system. Developed around a standard Type 6 COM Express module, the new A172 features an industry standard pinout and the ability to support multiple
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Date:
10/13/2015
Semitrex’s Michael Freeman on advanced power management

Michael Freeman of Semitrex

In this PSDcast,  Michael Freeman of Semitrex talks to Alix Paultre of Power Systems Design about creating high-efficiency smart power supplies to address the growing need for battery charging and other low-power ac/de applications. The company recently released a high-voltage stand-off, “dial-a-voltage”
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Date:
10/12/2015
Graphene: controlling absorption

A practical EM wave-switching device in which the two dielectrics surrounding the graphene would be silicon and a vacuum, and the electron energy could be tuned using voltage gates

Flat sheets of graphite just one carbon atom thick, called graphene, display unique optical and electronic properties for use in future devices. In particular, graphene is nearly transparent to light and other electromagnetic (EM) waves, making it useful for liquid crystal displays and light-emitting diodes.
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Date:
10/08/2015
Excelsys' Xsolo ultra-compact 1,000W power supply supports high-reliability systems

XSolo 1U high, ultra-compact single output modular power supply

Excelsys Technologies' XSolo family of 1U high, ultra-compact single output modular power supplies offer designers of critical systems an off the shelf high reliability power solution. The most common way of increasing system reliability is to deploy a redundant power solution. This is much more cost effective
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Date:
10/08/2015
Diodes' 30V MOSFET enables rapid and safe discharge of bulk caps on FPGA power rails

DMN3027LFG 30V N-channel MOSFET

The DMN3027LFG 30V N-channel MOSFET introduced by Diodes Incorporated is designed as a switch to rapidly and safely discharge large bulk capacitors used on FPGA power rails. The latest FPGAs found in telecoms equipment, servers and data centers have multiple power rails that need to be correctly sequenced to
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Date:
10/06/2015
KEMET claims smallest high-voltage ceramic caps with internal arc protection

High-Voltage ArcShield Capacitor

KEMET has announced the world’s smallest high-voltage surface mount multilayer ceramic capacitors (MLCCs) with internal arc protection. The EIA 0603 case size has been added to KEMET’s High-Voltage ArcShield product portfolio with voltage ratings up to 1,000 volts. High-voltage capacitors are
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Date:
10/06/2015
WAGO introduces easy-to-use shield clamping saddles

790 Shield Clamping Saddles

WAGO’s 790 Shield Clamping Saddles now come with a patented latching mechanism offering unparalleled usability. Force-free installation is guaranteed via a spring that can be easily latched open while positioned over the conductor and the busbar and just as easily released on the conductor shield. For
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Date:
10/05/2015
CCC certification, also called 3C certification, is an acronym for "China Compulsory Certification". It came into force on May 1, 2002. The main feature of CCC certification is a unified catalogue published by the Chinese government, using national standards, technical regulations and implementation
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Date:
10/05/2015

 



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