AlGaAs/GaAs HIGH POWER SIDE LOOK PACKAGE INFRARED EMITTING DIODE Description MIE-111A1 Package Dimensions The MIE-111A1 is a AlGaAs/GaAs infrared emitting diode Unit: mm ( inches ) 4.45±0.2 (.175±.007) molded in diffused, lensed side looking package . 2.22 (.087) (.087) The MIE-111A1 provides a broad range of 0.76±0.1 (.030±.004) intensity selection . 1.55±.02 (.061±.007) 5.72±0.2 (.225±.007) CATHODE 4.5±0.1 (.177±.004) 12.7 MIN. (.500) 0.5 TYP. (.020) Features l Selected to specific on-line intensity and 1.0 MIN. (.039) radiant intensity l 2.54 NOM. (.100) Low cost, plastic side looking package SEE NOTE 3 C A NOTES : 1. Tolerance is ± 0.25 mm (.010") unless otherwise noted. 2. Lead spacing is measured where the leads emerge from the package. Absolute Maximum Ratings o @ TA=25 C Parameter Maximum Rating Unit Power Dissipation 75 mW Peak Forward Current 1 A Continuos Forward Current 50 mA Reverse Voltage 5 V o o Operating Temperature Range -55 C to + 100 C Storage Temperature Range -55oC to + 100oC Lead Soldering Temperature 260oC for 5 seconds Unity Opto Technology Co., Ltd. 02/04/2002 MIE-111A1 Optical-Electrical Characteristics @ TA=25oC Parameter Test Conditions Symbol Min. Typ . Max. Unit Radiant Incidance IF=20mA Ee - 0.6 - mW/cm2 Forward Voltage IF=20mA VF - 1.2 1.35 V Reverse Current VR=5V IR - - 100 µA Peak Wavelength IF=20mA λp - 940 - nm Spectral Bandwidth IF=20mA ∆λ - 50 - nm View Angle IF=20mA 2θ1/2 - 100 - deg . Typical Optical-Electrical Characteristic Curves Relative Radiant Intensity 1 0.5 0 840 880 920 960 1000 1040 100 Relative Radiant Intensity Forward Current (mA) Wavelength (nm) FIG.1 SPECTRAL DISTRIBUTION 80 60 40 20 0 0 1.2 1.6 2.0 2.4 2.8 3 2 1 0 0 20 40 60 80 100 Forward Current (mA) FIG.4 RELATIVE RADIANT INTENSITY VS. FORWARD CURRENT 2.0 1.5 1.0 0.5 0.0 -20 0 20 40 60 Ambient Temperature TA(oC) FIG.3 RELATIVE RADIANT INTENSITY VS. AMBIENT TEMPERATURE Relative Radiant Intensity Relative Radiant Intensity 4 2.5 -40 Forward Voltage (V) FIG.2 FORWARD CURRENT VS. FORWARD VOLTAGE 5 3.0 0° 10° 20° 30° 40° 1.0 0.9 50° 60° 70° 80° 90° 0.8 0.5 0.3 0.1 0.2 0.4 0.6 FIG.5 RADIATION DIAGRAM Unity Opto Technology Co., Ltd. 02/04/2002