Extra bright & ultra small LEDs

• Publisher: Elsevier Science
• Year: 2004
• Tongue: English
• Weight: 211 KB
• Volume: 17
• Category: Article
• ISSN: 0961-1290
• DOI: 10.1016/s0961-1290(04)00526-5

✦ Synopsis

Vishay Intertechnology Inc has released of a family of power SMD LEDs delivering exceptional brightness due to specially designed leadframe profiles that greatly improves device heat dissipation. Offered in a PLCC-3 package with low 270 k/W thermal resistance rating, devices in the new TLMx320x series can be driven with higher currents to enable twice the brightness of comparable LEDs in the PLCC-2 package. Six colour options includes super red, red, orange, yellow, pure green, and yellow green, luminous intensity ranging from 50-1250 mcd when LEDs have a forward current of 50mA.