Opto-Electronics


Latest Articles

Small E-paper displays
16 July 2014, iCorp Technologies
Raystar has grown its range of AMEPDs (active matrix E-paper display) to include 1,4”, 2,0” and 2,7” models.    They offer a combination of low power consumption, reliability, high contrast and no need ...

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Tiny colour LEDs
16 July 2014, EBV Electrolink
Vishay announced the release of a new series of power MiniLEDs in ultra-compact 2,3 by 1,3 by 1,4 mm surface-mount packages. Utilising the latest advanced AllnGaP technology, the VLMx234 series provides ...

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PIN photodiode for near-infrared
16 July 2014, Hamamatsu Photonics UK
Hamamatsu Photonics has introduced a new InGaAs PIN photodiode, an ultra-compact near infrared (NIR) detector available in a surface mount COB (chip on board) package. Compared to a conventional metal ...

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Intelligent LED lighting control with DSCs
25 June 2014, Tempe Technologies
LED lighting is transforming the way in which light is being used and opening new opportunities for designers to add intelligent control and colour mixing to LED lighting fixtures. Digital signal controllers ...

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White LEDs with high CRI
25 June 2014
Osram Opto Semiconductors’ Duris portfolio has been expanded with the addition of two new LEDs with colour rendering index (CRI) of more than 90. Since they are ideal particularly for applications where ...

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High-voltage optocouplers
25 June 2014, EBV Electrolink
Avago Technologies unveiled a new family of 14,2 mm optocoupler devices, the ACNT-Hxxx, designed for high-voltage applications. The family consists of three major product series: ACNT-H3xx high-efficiency ...

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CMOS linear image sensor
25 June 2014, Hamamatsu Photonics UK
New from Hamamatsu Photonics is the S11639 CMOS linear image sensor with APS (active pixel sensor) technology. APS technology allows the device to achieve a combination of a very high sensitivity, at ...

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Compact mid-power LED
4 June 2014
The low-profile rectangular shape of the new Synios E4014 from Osram Opto Semiconductors enables the light from this LED to be injected into light guides, making them particularly suitable for visually ...

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Flexible light pipes
4 June 2014, Mimic Components
VCC provides rapid prototyping with its Flexfire series of flexible light pipes, enabling engineers to quickly test design concepts for indicator applications that require light to be extended from the ...

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IGBT/MOSFET drive ­optocoupler
4 June 2014, EBV Electrolink
Fairchild Semiconductor’s FOD8332 is a 2,5 A output current IGBT/MOSFET drive optocoupler for designers of industrial applications such as motor control inverters and high-performance power systems. An ...

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OLED displays offer performance benefits
2 April 2014, iCorp Technologies
In order to highlight the advantages that OLED (organic light emitting diode) based displays can provide for a wide range of applications, iCORP Group has compiled a comparison of the performance characteristics ...

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Bright colour LEDs
2 April 2014, EBV Electrolink
A new family of LEDs in a PLCC-2 package that can handle high drive currents and thus produce improved luminous intensity is the newest product from the optoelectronics group of Vishay Intertechnology. ...

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Polymer fibre transmits high-res images
2 April 2014
OMC has released a new coherent polymer fibre which enables high-resolution remote imaging. The bundle consists of thousands of individual polymer fibre cores which are arranged coherently at each end ...

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High-density LED arrays
2 April 2014, Altron Arrow
Cree’s new XLamp CXA2590, CXA1850 and CXA1310 high-density LED arrays double the light output of existing standard-density CXA LED arrays without increasing their size. This increase in lumen density ...

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Precision laser diode driver
2 April 2014
Ixys announced the introduction of the PCX-7401 precision laser diode driver and current source, providing precision pulsed current with accurate microprocessor-based digital power control. The instrument ...

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SMD infrared emitter
2 April 2014, EBV Electrolink
Vishay has broadened its optoelectronics portfolio with the release of a new 850 nm infrared (IR) emitter in a compact 3,85 by 3,85 by 2,24 mm top-view SMD package. Based on SurfLight surface emitter ...

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RGB light sensor IC
2 April 2014
Intersil unveiled the ISL29125 digital light sensor, a highly accurate, low-power red, green and blue (RGB) sensor that optimises the display resolution and colour quality of mobile devices and TVs in ...

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High-voltage LED driver
2 April 2014
The HV9805 LED driver IC from Supertex is made for applications where the LED light source is arranged as a high-voltage LED string in order to accommodate certain lamp form factors, while allowing for ...

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Infrared LED
2 April 2014
The Oslon Compact infrared light-emitting diode (IRED) from Osram Opto Semiconductors fills in the gap between the company’s high-power and low-power IREDs. Its combination of small package size (1,6 ...

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Four megapixel board-level camera
2 April 2014, Hamamatsu Photonics UK
Hamamatsu has introduced the C11440-52U board-level camera for OEM scientific and industrial customers. It has a unique scientific CMOS sensor and is designed to deliver high-performance and cost-effective ...

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