Pulse introduces a series of Ethernet Discrete and Connector Modules that operate up to 140W of maximum power

Pulse has designed our 1000Base-T 4 pair PoE parts to allow for maximum power of 140W. Pulse has both Ethernet magnetics and Ethernet connector modules that accommodate the higher power. The parts are compatible with all major PHY’s 1000BASE-T PHY’s. The parts are ideal for applications requiring higher bandwidth and higher power like Notebooks, Base stations, Access points, Video Displays, and Gateways.

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Stackpole's Precision Chip Resistors Achieve High Resistance

RALEIGH, NC (June 13, 2017) -- The HGC Series from Stackpole utilizes high resistance materials and special patterning to achieve high resistance values with the capability of providing tight tolerances and low TCR. The HGC offers resistance values from 10K ohm up to 50G ohm.

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Pulse Electronics Releases Series of 2.5GBase-T Ethernet Magnetics

Pulse electronics offers full line of 2.5GBase-T Ethernet magnetics supporting 4P PoE connections for multiple Ethernet applications. The parts are compatible with all major 2.5GBase-T PHY suppliers. Multiple package options and extended temp. solutions are available. The parts are ideal for applications requiring higher bandwidth and PoE function such as base stations, 802.11ac access points, routers, switches and video displays.

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0612 Size Current Sense Resistors Now Available in 2 Milliohm Resistance Value

Stackpole has expanded the value range of its CSRF0612 surface mount resistors. The 0612 size features terminations on the long side of the part for improved power handling, heat dissipation, and lower resistance values. The CSRF0612 handles 1.5 watts versus the equivalently sized 1206 chip that is only rated at 1 watt. This lower resistance capability combined with the outstanding low TCR allows engineers to downsize designs using larger chip sizes without sacrificing power handling.

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SANYO DENKI Releases Ø175 mm × 69 mm Centrifugal Fan Industry’s leading airflow

SANYO DENKI CO., LTD. has developed and launched the San Ace C175 9TGA type Ø175 mm × 69 mm Centrifugal Fan. It features the industry’s highest airflow.*1 It is suitable for use in ICT equipment, large-scale inverters, refrigeration units, dust collectors, and air conditioners. It also has the PWM control function as standard that enables to externally control the rotational speed of the fan.

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