Sharp LT1ET82A
Dichromatic Chip LED Devices
ABSOLUTE MAXIMUM RATINGS
* Model No. Radiation color Radiation material Yellow-green Red(High-luminosity) Green LT1KS82A Sunset orange LT1ET82A * GaP GaAIAs on GaAs GaP GaAsP on GaP Power dissipation Forward current Peak forward current P IF IFM*1 (mW) (mA) (mA) 50 66 50 85 20 30 20 30 50 50 50 50 0to0.15 0.3 0.8 (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 0.27 0.40 0.27 0.40 0.67 0.67 0.67 0.67 5 5 5 5 -25 to +85 -25 to +85 -25 to +85 -25 to +85 -25 to +100 -25 to +100 -25 to +100 -25 to +100 350 350 350 350 The value is specified under the condition that either color is lightened separately. When the both diodes are lightened simultaneously, the power dissipation of each diode should be less than the half of the value specified in this table. *1 Duty ratio=1/10, Pulse width=0.1ms *2 For 3s or less at the temperature of hand soldering. Temperature of reflow soldering is...