Opto-Electronics


Latest Articles

In-vehicle LCD has 1500:1 contrast ratio
7 March 2007
Combining superior image quality with high durability, Sharp says that its High Contrast display offers new opportunities for design of vehicle panels and car infotainment systems or environments of high ...

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Rugged high-speed optocouplers intended for automotive uses
7 March 2007
Avago Technologies recently introduced the industry’s first automotive-grade 10 MBd digital interface optocoupler. Built to withstand high temperatures of up to +125°C, its new ACPL-M61T is claimed ...

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High-power ceramic LED matrix
7 March 2007
For lighting applications such as uplighters and downlighters as well as for flashlight, decorative and automotive applications, Ledtech's 6 x 6 mm LED tiles are available in red, amber, green, blue, ...

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Built-in LCD monitor is very bright
7 March 2007
The LD1041 from Litemax is a 10,4" TFT LCD panel for built-in applications. It offers a high 1500 nits of brightness to allow for sunlight readability. The LD1041 has a high transmittance colour filter, ...

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Long lifetime LEDs
7 March 2007, Communica
Seoul Semiconductor’s range of Eco-Lifetime Approved LEDs offer what it claims is the world’s best lifetime of 100 000 hours. The company's Lamp LED (leaded through-hole) and Top LED (SMT part) are also ...

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Heatsinks for LEDs
7 March 2007, Electrocomp
In view of the widespread use of LEDs as indicators and in other lighting applications, a suitable means of heat dissipation is essential for proper functioning and a long service life. Fischer Elektronik...

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Integrated light detector modules have low power consumption
7 March 2007, Hamamatsu Photonics UK
Hamamatsu Photonics’ H9858 series are new miniature photomultiplier tube modules. They can operate from two AA batteries making them well-suited for portable instrumentation applications. Many scientific ...

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Backlight driver and general-purpose boost controller
7 March 2007
Analog Devices' ADP1621 is a flexible boost controller configurable as a LED driver core that can be optimised with external components for almost all types of PWM current-driving LED backlight applications. ...

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0,5 W power LED
7 March 2007, Communica
The P9 Z-Power LED is the first 0,5 W power LED package. This product from Seoul Semiconductor is SMT (reflow) solderable, and has superior thermal resistance. Compatible with secondary optics the 5 ...

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Extra-bright, round through-hole LEDs for signs and signals
7 March 2007
Avago Technologies’ new series of low-power high-performance extra-bright LEDs for portable and solar-powered outdoor electronic signs and signal applications, are available in red, amber and red-orange ...

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Miniature spectrometer modules have high sensitivity back-thinned CCDs
7 March 2007, Hamamatsu Photonics UK
Hamamatsu Photonics' newest members of its TM spectrometer modules, the C10082CA and C10083CA, expand on the existing Hamamatsu range and adopt a high sensitivity back-thinned CCD especially designed ...

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High power RGB LEDs
7 March 2007
Ledtech has released to market a new high power 3 W RGB SMD silicone resin LED. Designed for high current operation, this super high flux output and high luminance LED boasts a 1 W red LED and 1,3 W green ...

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New photo-interrupter series now available
7 March 2007
The AEDS-9310 and AEDS-9300, are the first series of photo-interrupters released by Avago Technologies. Using transmissive technology, the AEDS-9310 has a standard 5 mm gap slot with vertical mounting ...

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New infrared emitter-detectors and reflective proximity sensor components
7 March 2007
Avago Technologies has added four new high-performance infrared (IR) sensor component families to its line. The ASDL-4xxx, 5xxx and 6xxx are three series of high-performance IR emitter and detector products ...

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Analog-style LCD indicator
21 February 2007
The SP 5-1710-BL is a compact analog-style LCD indicator, well-suited for applications where users require a display that gives them quick visual feedback. This panel meter from Lascar Electronics features ...

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Sapphire-based, high-intensity white SMD LEDs
21 February 2007, EBV Electrolink, Altron Arrow
To meet the increasing demand for white SMD LEDs, Vishay has released a new series of sapphire-based, high-intensity white SMD LEDs. The VLMW41XX series of SMD LEDs feature highly-efficient InGaN technology, ...

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Anti-glare 240 x 320 TFT LCD
7 February 2007
Hitachi Display Products Group has introduced the TX09D40 as an addition to its current range of 3,5″ quarter-VGA TFT display modules. The TX09D40, available with or without touch screen functionality, ...

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CMOS digital photo IC for colour sensing
7 February 2007, Hamamatsu Photonics UK
Hamamatsu Photonics' new 12-bit digital output colour sensor Photo IC, the S9706 device, consists of a matrix photodiode array, coupled to an RGB (red, green and blue) filter matrix to give colour response. ...

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Optocouplers provide off-line control of AC voltages
7 February 2007, Altron Arrow, EBV Electrolink
Vishay's two new non-zero-crossing 1,5 kV/μs dV/dt phototriac optocouplers are designed to isolate low-voltage logic from AC voltages up to 380 V. The VO3052 and VO3053 phototriacs consist of a GaAs infrared ...

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'Plug and light' high-power RGB LED modules
24 January 2007
Avago's new high power RGB LED modules are claimed to be the industry's first 'plug and light' high power RGB LED modules with integrated heatsink and compact footprint and are ideal for solid-state lighting ...

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