Opto-Electronics


Latest Articles

High-voltage white LED
23 October 2013, Altron Arrow
Optimised to lower cost for high-lumen, omnidirectional replacement lamps, the XLamp XB-G high-voltage white LED from Cree delivers high efficacy in the small XB footprint, and enables smaller and more ...

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Driver for retrofit LED lamps
23 October 2013
Diodes Incorporated has announced the AP1684, a power factor corrected AC-DC LED driver suiting a variety of offline LED lamp types, including E26, GU10, PAR and T8. Using pulse-frequency modulation technology ...

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Recom LED drivers extensively certified
23 October 2013
Recom has secured additional certifications for its RACD03, RACD06, RACD12, RACD20, RACT20 and RACV30 LED drivers to the internationally recognised IEC standards (CB report), RCM for Australia and New ...

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Infineon MCUs simplify high-power LED lamp control
23 October 2013
We need to use our limited energy resources more efficiently if we want to live sustainably. Approximately 20% of global electrical energy is consumed by lighting. At the same time we expect lighting ...

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Light sensors for pick-and-place robots
23 October 2013, Countapulse Controls
The Leuze LPS 36 light section sensor offers resolution down to 0,1 mm making it ideally suited for the measurement of small parts. Capable of operating in applications with height intervals from 200 ...

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Optical sensors for automotive and industrial
23 October 2013, EBV Electrolink
Vishay has introduced two new AEC-Q101-qualified surface-mount transmissive optical sensors for automotive and industrial applications. Designed for harsh low- and high-temperature environments, the ...

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Full HD camera sensor
23 October 2013
The OV2724 is OmniVision’s smallest full high definition (FHD) CameraChip sensor designed specifically for secondary camera applications in mobile devices. With a module size of just 5 x 5 x 3 mm, it ...

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COB LEDs for directional lighting
23 October 2013, Electrocomp
Everlight Electronics has expanded its high-performance JU series of chip-on-board (COB) LEDs to include 7, 10 and 15 W types in addition to the existing 4 W version. The parts are especially suited for ...

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110 V LED controller
9 October 2013, Altron Arrow
The LT3795 from Linear Technology is a 110 V, high-side current sense DC/DC converter designed to regulate a current or voltage to a constant value, ideal for driving high brightness (HB) LEDs. Its 4,5 ...

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7-segment LED displays
18 September 2013, EBV Electrolink
Vishay has released two new series of 10 mm standard surface-mount 7-segment LED displays in compact, low profile packages. Utilising AllnGaP on GaAs chip technology for high luminous intensity to 2750 ...

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Multi-chip LED for interior lighting
18 September 2013
The Duris S 8 from OSRAM Opto Semiconductors is a new multi-chip, high-power member of the Duris S LED series. The close grouping of the LED permits very good colour consistency, in combination with a ...

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Signal LEDs
18 September 2013, Electrocomp Express
Farnell element14 announced that it will exclusively stock Würth Elektronik’s new range of signal light emitting diodes (LEDs), with primary applications as status indication in electronic equipment and ...

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Lighting-class LED arrays
4 September 2013, Altron Arrow
Cree has expanded its CXA family with new 95 CRI options and two new LEDs, providing lighting manufacturers with high performance, design versatility and low cost across one product platform. Claiming ...

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SMT photo detectors
4 September 2013, EBV Electrolink
Vishay has broadened its optoelectronics portfolio with the introduction of new high-speed photo detectors in miniature gullwing, reverse gullwing and side-view packages with wide-view dome lenses. Offered ...

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Optic for outdoor LED lighting
4 September 2013, Altron Arrow
LEDiL has introduced its new Veronica family as an innovative way of designing TIR optics, featuring a single moulded piece that triples as an optical element, structural holder and a sealing surface. The ...

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Alphanumeric LCD
4 September 2013, Brabek
Winstar has released a new alphanumeric liquid crystal display capable of displaying 4 lines of 20 characters each. The WH200G comes with a built-in controller IC and is available with a choice of 6800, ...

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High-power white LED
4 September 2013
The high-power Soleriq LED family from OSRAM Opto Semiconductors has a new member in the form of the S 13, boasting high brightness from a light emitting surface measuring just 13,5 mm in diameter and ...

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25 W LED driver
4 September 2013, Altron Arrow
With the new RACD25 series, Recom is extending its range of high-quality LED drivers. Thanks to their long, sleek shape, the 25 W modules are ideally suitable as power sources for the conversion from ...

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High-power white LED
21 August 2013, Electrocomp
The new XI3535 from Everlight Electronics is a top-view, 1 Watt, white LED well suited for use in lighting grade designs such as omnidirectional LED light bulbs, directional lamps, decorative lamps, panel ...

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Compact optocouplers
21 August 2013, EBV Electrolink
Vishay announced the release of two new series of 4-pin, low AC input current optocouplers with phototransistor output. The VOS628A and VOS627A are offered in the compact SSOP-4 mini-flat package with ...

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