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Infrared Light Emitting Diodes
LNA2903L
GaAs Infrared Light Emitting Diode
Unit : mm
For optical control systems Features
High-power output, high-efficiency : Ie = 9 mW/sr (min.) Emitted light spectrum suited for silicon photodetectors Good radiant power output linearity with respect to input current Wide directivity : θ = 20 deg. (typ.) Transparent epoxy resin package
13.5±1.0 11.5±1.0 3.6±0.3 1.0 7.65±0.2
ø5.0±0.2
1.0
2-1.0±0.15 2-0.6±0.15
2.54
Absolute Maximum Ratings (Ta = 25˚C)
Parameter Power dissipation Forward current (DC) Pulse forward current Reverse voltage (DC) Operating ambient temperature Storage temperature
*
ø6.0±0.2
Symbol PD IF IFP* VR Topr Tstg
Ratings 160 100 1.