Avago Technologies has introduced cyan-colored high-power ASMT-JC11 and ASMT-AC00 1-Watt LEDs optimized for traffic signals as well as sign backlighting and architectural, commercial and decorative lighting applications at the Electronica 2010 trade fair.

The new LEDs address space constraints in applications with one of the industry’s smallest footprints of 5 mm by 4 mm 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. The high flux output results in more efficient designs that use fewer LEDs to achieve an application’s required lumens.
 
Both new LEDs feature an exposed thermal pad for efficient heat dissipation and low thermal resistance of 10° C per watt, delivering better reliability over their operating life. 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, providing flexibility and reliability to lighting designs. The devices offer a best-in-class Electrostatic Discharge (ESD) resistance of 16 kV, making them insensitive to ESD.

The LEDs have an electrically neutral heat sink pad that allows them to be configured in an array using a common metal substrate without fear of electrical shorting, thus simplifying thermal design.
It’s said that Avago is exhibiting the ASMT-JC11 and ASMT-AC00 LEDs along with a wide range of its isolation, fiber optics, motion control and other LED products for the industrial and automotive markets at Electronica 2010 in Hall A4 booth 458 at the New Munich Trade Fair Centre from November 9-12.

About Avago Technologies
Avago Technologies is a leading supplier of analog interface components for communications, industrial and consumer applications. By leveraging its core competencies in III-V compound and silicon semiconductor design and processing, the company provides an extensive range of analog, mixed signal and optoelectronics components and subsystems to approximately 40,000 end customers.