Super bright coloured LEDs delivered in 1.0x0.5x0.35mm 0402 ChipLED packages
August 17, 2012 // Julien Happich
The Optoelectronics group of Vishay Intertechnology has released a new series of super red, soft orange, yellow, yellow green, blue, and white ultra-bright LEDs in a tiny surface-mount 0402 ChipLED package measuring just 1.0x0.5 x0.35mm.
The VLMx1500-GS08 series devices provide exceptional brightness with a luminous intensity up to 180 mcd. While the blue and white LEDs in the VLMx1500-GS08 series use highly efficient InGaN technology, the super red, soft orange, yellow, and yellow green devices use the latest advanced AllnGaP technology to increase light output by a factor of three. With their high brightness and small size, VLMx1500-GS08 series LEDS are suitable indicator and backlighting applications. The colour LEDs are grouped by luminous intensity, wavelength, and forward voltage, they offer a wide viewing angle of 130°. The white LEDs are chromaticity coordinated categorized according to CIE 1931, per packing unit, with typical coordinates of 0.294 (x) and 0.286 (y) and a typical color temperature of 7,000 K.
VLMx1500-GS08 series LEDs are available in 8 mm tape. RoHS-compliant and Vishay GREEN, the devices are compatible with IR-reflow soldering processes and preconditioned according to JEDEC Level 2a.
Visit Vishay Intertechnology at www.vishay.com
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The SoCKIT evaluation kit is Arrow's latest development tool, featuring an Altera Cyclone V SoC with a dual-core ARM Cortex-A9 MPCore processor integrated within its 28nm FPGA fabric.
Altera SoCs allow embedded system developers to differentiate their end product with customized hardware and software, and extend the product lifecycle through hardware and software updates in the field. This month, Arrow Electronics is giving away five SoCKIT evaluation kits featuring Altera’s ARM-Based SoCs, worth €249 each, together with the free entrance to one of Arrow’s SoC workshops organized throughout Europe.
And the winners are...
In our previous reader offer, Freescale Semiconductor was giving away five IMX6Q, Sabre-lite kits, worth £128.06 each.
Lucky winners include Mr. X. Salada Sole from the UK, Mrs A. Peric from Germany, Mr Z. Janosy from Hungary, Mr D. Gacina from Croatia and Mr B. Boris from France. All should be receiving their packages soon. Let's wish them some interesting findings with their projects.
December 15, 2011 | Texas instruments | 222901974
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