“Our new 1W cyan LEDs allow Avago to meet the rapid transition of traffic signals from incandescent bulbs to more efficient and longer-lasting signals based on high-power LEDs,” said Francis Khor, marketing director in Avago’s Optoelectronic Products Division. “The ASMT-JC11 and ASMT-AC00 LEDs offer maximum luminous flux output in small packages with industrial-grade reliability.”.
The new LEDs feature an exposed heat sink for efficient heat dissipation and a low thermal resistance of 10°C/W, thus offering improved reliability throughout their operating life. The high permissible junction temperatures of 150°C for the ASMT-JC11 device and 135°C for the ASMT-AC00 device allow the LEDs to be controlled under harsh operating conditions, providing flexibility and reliability for lighting designs. The devices offer best-in-class electrostatic discharge (ESD) resistance at 16 kV, making them insensitive to ESD.
