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AlGaAs/GaAs High POWER SIDE LOOK PACKAGE INFRARED EMITTING DIODE MIE-144A4 Description The MIE-144A4 is a GaAs infrared emitting diode with AlGaAs window layer, molded in clear, lensed side looking package. The MIE-144A4 provides a broad range of intensity selection. 1.22 (.048) 1.660.08 (.065.003) 60 0.80 (.032) 4.000.08 (.156.003) 1.80 1.80 (.071) (.071) 4.12 (.162) 1.50 (.059) Package Dimensions Unit: mm( inches ) 1.10 (.043) 0.75 (.030) 1.50 (.059) Features l 214.30MIN. (.563) 0.5TYP. (.020) Selected to specific on-line intensity and radiant intensity ranges l l Low cost , plastic side looking package Mechanically and spectrally matched to The MID-11422 of phototransistor . 1.0MIN. (.039) 2.540.08 (.100.003) (SEE NOTE 3) C A Notes : 1. All dimensions are in millimeters.(inches). 2. Protruded resin under flange is 1.5 mm (0.059") max. 3. Lead spacing is measured where the leads emerge from the package. Absolute Maximum Ratings @ TA=25 C Parameter Power Dissipation Peak Forward Current Continuos Forward Current Reverse Voltage Operating Temperature Range Storage Temperature Range Lead Soldering Temperature Maximum Rating 75 1 50 5 -55 C to +100 C -55 C to +100 C 260oC for 5 seconds o o o o o Unit mW A mA V Unity Opto Technology Co., Ltd. 02/04/2002 MIE-144A4 Optical-Electrical Characteristics @ TA=25oC Parameter Radiant Incidance Forward Voltage Reverse Current Peak Wavelength Spectral Bandwidth Half View Angle Test Conditions IF=20mA IF=20mA VR=5V IF=20mA IF=20mA IF=20mA Symbol Ee VF IR p 21/2 Min. Typ . 0.6 1.2 Max. Unit mW/cm2 V A nm nm deg . - 1.45 100 940 50 80 - Typical Optical-Electrical Characteristic Curves Relative Radiant Intensity 1 0.5 0 840 880 920 960 1000 1040 Wavelength (nm) FIG.1 SPECTRAL DISTRIBUTION Relative Radiant Intensity 0 1.2 1.6 2.0 2.4 2.8 100 3.0 2.5 2.0 1.5 1.0 0.5 0.0 -40 -20 0 20 40 o Forward Current (mA) 80 60 40 20 0 60 Forward Voltage (V) FIG.2 FORWARD CURRENT VS. FORWARD VOLTAGE Relative Radiant Intensity Relative Radiant Intensity 5 4 3 2 1 0 0 20 40 60 80 100 Ambient Temperature TA( C) FIG.3 RELATIVE RADIANT INTENSITY VS. AMBIENT TEMPERATURE 0 10 20 30 40 1.0 0.9 0.8 0.5 0.3 0.1 0.2 0.4 0.6 50 60 70 80 90 Forward Current (mA) FIG.4 RELATIVE RADIANT INTENSITY VS. FORWARD CURRENT FIG.5 RADIATION DIAGRAM Unity Opto Technology Co., Ltd. 02/04/2002 |
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