Electronic Products & Technology

Thermally Efficient SMD LEDs

A family of power SMD LEDs delivers exceptional brightness thanks to a specially designed leadframe profile that improves device heat dissipation.

June 19, 2004  Staff

Offered in a PLCC-3 package with a low 270 k/W thermal resistance rating, devices in the TLMx320x series can be driven with higher currents to enable twice the brightness of comparable LEDs in the PLCC-2 package. A suite of six colour options includes super red, red, orange, yellow, pure green, and yellow green, with typical luminous intensity ranging from 50 mcd to 1250 mcd when the LEDs are driven with a forward current of 50 mA.

Vishay Intertechnology

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