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
Micrel's 10 criteria for choosing a MEMS foundry
April 18, 2014
Micrel Inc. (San Jose, Calif.) has prepared an article that lays out the 10 criteria to help guide someone in the choice ...
Superconducting qbits made immune to quasiparticle energy loss
The Filter Wizard: Just add a transistor
Mobile display revenues soar, leaving TV behind
European organic PV project aims for material gains
Nanomaterial-packed cathode extends range of EV lithium-sulfur batteries
April 17, 2014
Researchers at the USA's Department of Energy Pacific Northwest National Laboratory have developed a metal organic framework ...
Wearable computing market on 78% CAGR through 2018
OLED TV shipment delays stall OLED material growth
BMW updates navigation via mobile radio connection
- USB 5V 2.5A Output, 42V Input Synchronous Buck with Cable Drop Compensation
- Measurement applications across multiple test platforms
- Supplying DC input power to string inverters
- Supplying DC input power for HEV testing
InterviewHeartbleed challenges the Internet of Thing
The Heartbleed security bug is a key example of the fundamental security challenge for the Internet of Things says Green Hills Software as it launches a new security group.
Filter WizardCheck out the Filter Wizard Series of articles by Filter Guru Kendall Castor-Perry which provide invaluable practical Analog Design guidelines.
Linear video channel
READER OFFERRead more
This month, Arrow Electronics is giving away ten XMC1200 lighting application kits, worth 100 Euros each, for EETimes Europe's readers to win.
Each kit combines Infineon’s brightness and colour control XMC1200 CPU board to drive flicker free LED dimming and colour changing, together with a colour LED card and a white LED card.
December 15, 2011 | Texas instruments | 222901974
Unique Ser/Des technology supports encrypted video and audio content with full duplex bi-directional control channel over a single wire interface.