LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only FEATURES * SELECTED TO SPECIFIC ON-LINE INTENSITY AND RADIANT INTENSITY RANGES * LOW COST MINIATURE PLASTIC SIDE LOOKING PACKAGE * HIGH SPEED PACKAGE DIMENSIONS NOTES: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25mm(.010") unless otherwise noted. 3. Lead spacing is measured where the leads emerge from the package. 4. Specifications are subject to change without notice. Part No. : LTE-304 (PRELIMINARY) DATA SHEET BNS-OD-C131/A4 Page : 1 of 3 LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only ABSOLUTE MAXIMUM RATINGS AT TA=25℃ PARAMETER MAXIMUM RATING UNIT 200 mW Peak Forward Current (300pps, 10μs pulse) 1 A Continuous Forward Current 80 mA Reverse Voltage 5 V Power Dissipation Operating Temperature Range -40℃ to + 85℃ Storage Temperature Range -55℃ to + 100℃ Lead Soldering Temperature [1.6mm(.063") From Body] 260℃ for 5 Seconds ELECTRICAL OPTICAL CHARACTERISTICS AT TA=25℃ PARAMETER SYMBOL MIN. TYP. MAX. UNIT TEST CONDITION Aperture Radiant Incidence Ee 0.350 -- -- mW/c ㎡ IF = 20mA Radiant Intensity IE 2.625 -- -- mW/sr IF = 20mA Peak Emission Wavelength λPeak -- 850 -- nm IF = 50mA Spectral Line Half-Width Δλ -- 50 -- nm IF = 50mA Forward Voltage VF -- 1.6 2.0 V IF = 50mA Reverse Current IR -- -- 100 μA VR = 5V Rise/Fall Time Tr/Tf -- 30 -- nS 10%~90% Viewing Angle (See FIG.6) 2θ1/2 -- 30 -- deg. Part No. : LTE-304 (PRELIMINARY) DATA SHEET BNS-OD-C131/A4 Page : 2 of 3 LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only TYPICAL ELECTRICAL / OPTICAL CHARACTERISTICS CURVES (25℃ Ambient Temperature Unless Otherwise Noted) 120 Forward Current IF (mA) Relative Radiant Intensity 1.0 0.5 80 60 40 20 0 0 750 850 -40 -20 0 950 20 40 60 80 100 Wavelength (nm) Ambient Temperature Ta ( o C) FIG.1 SPECTRAL DISTRIBUTION FIG.2 FORWARD CURRENT VS. AMBIENT TEMPERATURE 100 1.2 Output Power Relative To Value at IF=20mA Forward Current (mA) 100 80 60 40 20 1.0 0.8 0.6 0.4 0.2 0 0 0 1.2 1.6 2.0 2.4 2.8 -20 0 20 40 60 80 Forward Voltage (V) Ambient Temperature Ta ( o C) FIG.3 FORWARD CURRENT VS. FORWARD VOLTAGE FIG.4 RELATIVE RADIANT INTENSITY VS. AMBIENT TEMPERATURE 0 o 10 o 20 o 30 Relative Radiant Intensity Output Power Relative To Value at IF=20mA 5.0 4.0 3.0 2.0 1.0 40 o o 1.0 0.9 50 0.8 60 0.7 70 o 80 o 90 o o o 0 0 20 40 60 80 100 0.5 0.3 0.1 0.2 0.4 0.6 Foward Current (mA) FIG.5 RELATIVE RADIANT INTENSITY VS. FORWARD CURRENT Part No. : LTE-304 (PRELIMINARY) DATA SHEET BNS-OD-C131/A4 FIG.6 RADIATION DIAGRAM Page : 3 of 3