Unity Opto Technology Co., Ltd. MIE-404L3 MIE-414L3 Features Package Dimensions ： l Package：TO-46 (4.7mm) package with water clear epoxy l Feature of the device： High radiant power and high radiant intensity Good spectral matching to si-photodetector l Wavelength：880 nm l Technology：GaAlAs Applications l IR remote control l Sensor technology l Smoke detectors Absolute Maximum Tatings Parameter Maximum Rating Unit 120 Power Dissipation mW 1 A Peak Forward Current (300pps, 10µs pulse) 100 Continuous Forward Current mA 5 Reverse Voltage V o o Operating Temperature Range -55 C to +100 C Storage Temperature Range -55oC to +100oC Lead Soldering Temperature 260oC for 5 seconds NOTES : 1. Tolerance is ± 0.25 mm (.010") unless otherwise noted. 2. Protruded resin under flange is 0.79 mm (.031'') max. 3. Lead spacing is measured where the leads emerge from the package. Optical -Electrical Characteristics Parameter Test Conditions Radiant Intensity IF=20mA Forward Voltage Reverse Current Peak Wavelength Spectral Bandwidth IF=50mA VR=5V IF=20mA IF=20mA View Angle IF=20mA 404L3 414L3 Symbol Min. - Ie VF IR λp ∆λ 404L3 414L3 2θ1/2 1 Typ. 2.6 2.0 1.4 880 80 25 40 Max. 1.7 100 - Unit mW/sr V µA nm nm deg. Typical Optical-Electrical Characteristic Curves (25oC Ambient Temperature Unless Otherwise Noted) 60 Forward Current IF (mA) Relative Radiant Intensity 1 0.5 50 40 30 20 10 0 0 780 880 -55 980 Output Power To Value IF=20mA Forward Current (mA) 100 80 60 40 20 0 1.2 1.6 2.0 2.4 5 35 95 2.5 2.0 1.5 1.0 0.5 0.0 -20 0 20 40 60 Ambient Temperature TA(oC) FIG.4 RELATIVE RADIANT INTENSITY VS. AMBIENT TEMPERATURE 0° Relative Radiant Intensity 5 4 3 2 1 10° 20° 30° 40° 1.0 0.9 50° 60° 0.8 70° 80° 90° 0 0 20 40 60 80 125 3.0 -40 2.8 Forward Voltage (V) FIG.3 FORWARD CURRENT VS. FORWARD VOLTAGE Output Power Relative To Value at IF=20mA 65 Ambient Temperature TA (oC) FIG.2 FORWARD CURRENT VS. AMBIENT TEMPERATURE Wavelength (nm) FIG.1 SPECTRAL DISTRIBUTION 0.8 -25 0.5 0.3 0.1 100 Forward Current (mA) FIG.5 RELATIVE RADIANT INTENSITY VS. FORWARD CURRENT 0.2 0.4 0.6 FIG.6 RADIATION DIAGRAM 1