Optoelectronics

Toshiba Electronics Europe has announced a new family of ultra-miniature photocouplers for high-speed applications that are 70% smaller than previous devices offering similar performance.

Densitron has announced a proprietary display development platform – the V-DUO (Video Densitron USB OLED) Kit for 3.5” & 4.3” Active Matrix OLEDs (AMOLEDs). V-DUO utilizes TI ARM-9 processor (DM355) with a Linux based real-time operating system, and supports display resolutions up to 1366x768.

Densitron has announced a proprietary display development platform – the V-DUO (Video Densitron USB OLED) Kit for 3.5” & 4.3” Active Matrix OLEDs (AMOLEDs). V-DUO utilizes TI ARM-9 processor (DM355) with a Linux based real-time operating system, and supports display resolutions up to 1366x768.

Providing design engineers with an economical device for non-contact sensing applications, TT electronics OPTEK Technology has developed a new reflective object sensor in a miniature surface mount package. Designated the OPB733TR device, the infrared sensor uses a lensed IR LED and phototransistor elements to collimate the light beam, giving the device an optimizing detection range from 0.4 (10mm) to 1.0 (25.4mm). In addition, the minimum photo...

Providing design engineers with an economical device for non-contact sensing applications, TT electronics OPTEK Technology has developed a new reflective object sensor in a miniature surface mount package. Designated the OPB733TR device, the infrared sensor uses a lensed IR LED and phototransistor elements to collimate the light beam, giving the device an optimizing detection range from 0.4 (10mm) to 1.0 (25.4mm). In addition, the minimum photo...

Vishay has broadened its optoelectronics portfolio with the introduction of high-power, high-speed 830 nm surface-mount PLCC2 and 5-mm (T1¾) infrared emitters with high radiant intensity and the industry's lowest forward voltage drop.

Vishay has broadened its optoelectronics portfolio with the introduction of high-power, high-speed 830 nm surface-mount PLCC2 and 5-mm (T1¾) infrared emitters with high radiant intensity and the industry's lowest forward voltage drop.

Hamamatsu Photonics has introduced a linear output Photo IC, the S10604 to replace traditional CdS photoconductive cells (also known as LDRs), which have been used for many years in visible light sensor products. The use of cadmium in electronic equipment is now restricted under European RoHS legislation, so the alternative S10604 photo IC is fabricated from silicon and is fully compliant with all RoHS regulations.

Hamamatsu Photonics has introduced a linear output Photo IC, the S10604 to replace traditional CdS photoconductive cells (also known as LDRs), which have been used for many years in visible light sensor products. The use of cadmium in electronic equipment is now restricted under European RoHS legislation, so the alternative S10604 photo IC is fabricated from silicon and is fully compliant with all RoHS regulations.

MAZeT's RGB and True Color sensors are semiconductor-based sensors with RGB or XYZ interference filters for fast, time-stable color detection and absolute color measurement according to the CIE1931 DIN5033 standard. When combined with white-light LEDs, these sensors can detect accuracies in the color space that are imperceptible to the human eye. The achieved accuracy strongly depends on the light source and the calibration of the sensors.