Opto-Electronics


Cyan LEDs

16 February 2011 Opto-Electronics

Avago Technologies has débuted cyan-coloured high-power LEDs optimised for traffic signals, sign backlighting and architectural, commercial and decorative lighting applications.

The new ASMT-JC11 and ASMT-AC00 1 W LEDs have small footprints, measuring 5 by 4 by 1,85 mm for the ASMT-JC11 device’s 6-leaded small outline package (SOP). Both devices can withstand maximum current of up to 500 mA to provide high flux output performance of 58 lumens at 350 mA. They feature an exposed thermal pad for efficient heat dissipation and low thermal resistance of 10°C/W. High maximum allowable junction temperatures of 150°C for the ASMT-JC11 device and 135°C for ASMT-AC00 device enable the LEDs to be driven in stringent operating conditions.

The devices offer electrostatic discharge (ESD) resistance of 16 kV and have an electrically neutral heatsink pad that allows them to be configured in an array using a common metal substrate without fear of electrical shorting.

For more information contact EBV Electrolink, +27 (0)21 402 1940, capetown@ebv.com, www.ebv.com



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