TLDR4400

TLDR4400 Vishay Telefunken High Intensity LED, ø 3 mm Tinted Diffused Color Double hetero red Type TLDR4400 Technology GaAlAs on GaAs Angle of Half Intensity ±ö 40° 94 8398 Description This LED contains the double heterojunction (DH) GaAlAs on GaAs technology. This deep red LED can be utilized over a wide range of drive current. It can be DC or pulse driven to achieve desired light output. The device is available in a 3 mm tinted diffused package. Features D D D D D D D D Exceptional brightness Very high intensity even at low drive currents Wide viewing angle Low forward voltage 3 mm (T–1) tinted diffused package Deep red color Categorized for luminous intensity Outstanding material efficiency Applications Bright ambient lighting conditions Battery powered equipment Indoor and outdoor information displays Portable equipment Telecommunication indicators General use Document Number 83001 Rev. A1, 04-Feb-99 www.vishay.de FaxBack +1-408-970-5600 1 (5) TLDR4400 Vishay Telefunken Absolute Maximum Ratings Tamb = 25_C, unless otherwise specified TLDR4400 Parameter Reverse voltage DC forward current Surge forward current Power dissipation Junction temperature Operating temperature range Storage temperature range Soldering temperature Thermal resistance junction/ambient Test Conditions Tamb ≤ 60°C tp ≤ 10 ms Tamb ≤ 60°C Symbol VR IF IFSM PV Tj Tamb Tstg Tsd RthJA Value 6 50 1 100 100 –20 to +100 –55 to +100 260 400 Unit V mA A mW °C °C °C °C K/W t ≤ 5 s, 2 mm from body Optic...