LT1T73A

Chip LED Device LT1t73A series LT1t73A series s Outline Dimensions (Unit : mm) 2.75!1.45mm, 0.9mm Thickness, Compact Milky Diffusion Chip LED Devices s Radiation Diagram (Ta=25˚C) Milky diffusion -30˚ -20˚ -10˚ 0˚ 100 +10˚ +20˚ +30˚ +40˚ 80 +50˚ 60 0.3 0.5 0.3 0.6 0.2 0.3 -40˚ 1 4 -50˚ Relative luminous intensity(%) 2.75±0.15 1.45 1.4 -60˚ +60˚ 40 +70˚ 20 +80˚ 0.8 2 0.9 1.45 3 (4-R0.1) -70˚ -80˚ -90˚ 0 +90˚ 0.05±0.05 0.9 1.4 Pin connections 1 4 Cathode 2 3 Anode Unspecified tolerance:±0.1 T type: Polarity faces in the opposite direction. s Absolute Maximum Ratings Power dissipation Forward current Peak forward current P IF IFM*1 Model No. Radiation color Radiation material (mW) (mA) (mA) LT1T73A LT1P73A LT1D73A LT1S73A LT1H73A LT1E73A LT1K73A Red(High-luminosity) Red Red Sunset orange Yellow Yellow-green Green GaAlAs on GaAs GaP GaAsP on GaP GaAsP on GaP GaAsP on GaP GaP GaP 66 23 85 85 50 50 50 30 10 30 30 20 20 20 50 50 50 50 50 50 50 (Ta=25˚C) Derating factor Reverse voltage Operating temperature Storage temperature Soldering temperature (mA/˚C) VR Topr Tstg Tsol*2 (V) (˚C) (˚C) (˚C) DC Pulse 0.40 0.13 0.40 0.40 0.27 0.27 0.27 0.67 0.67 0.67 0.67 0.67 0.67 0.67 5 5 5 5 5 5 5 -25 to +85 -25 to +85 -25 to +85 -25 to +85 -25 to +85 -25 to +85 -25 to +85 -25 to +100 -25 to +100 -25 to +100 -25 to +100 -25 to +100 -25 to +100 -25 to +100 350 350 350 350 350 350 350 *1 Duty ratio=1/10, Pulse width=0.1ms *2 For 3s or less at the temperature of hand...