LTE-3277

L ITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only FEATURES * HIGH SPEED * HIGH POWER * AVAILABLE FOR PULSE OPERATING * CLEAR TRANSPARENT COLOR PACKAGE PACKAGE DIMENSIONS NOTES: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25mm(.010") unless otherwise noted. 3. Protruded resin under flange is 1.5mm(.059") max. 4. Lead spacing is measured where the leads emerge from the package. 5. Specifications are subject to change without notice. Part No. : LTE-3277 DATA SHEET BNS-OD-C131/A4 Page : 1 of 3 L ITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only ABSOLUTE MAXIMUM RATINGS AT TA=25℃ PARAMETER Power Dissipation Peak Forward Current (300pps, 10μs pulse) Continuous Forward Current Reverse Voltage Operating Temperature Range Storage Temperature Range Lead Soldering Temperature [1.6mm(.063") From Body] MAXIMUM RATING 120 1 100 5 -40℃ to + 85℃ -40℃ to + 85℃ 260℃ for 6 Seconds UNIT mW A mA V ELECTRICAL / OPTICAL CHARACTERISTICS AT TA=25℃ PARAMETER Radiant Intensity Peak Emission Wavelength Spectral Line Half-Width Forward Voltage Forward Voltage Reverse Current Reverse Voltage Viewing Angle (See FIG.6) Dice Center SYMBOL IE λP Δλ VF ΔVF IR VR 2θ1/2 MIN. 20 5 25 0 TYP. MAX. 36 865 25 1.45 30 1.65 0.4 10 0.12 UNIT mW/sr nm nm V V μA V deg. mm TEST CONDITION IF = 20mA IF = 20mA IF = 20mA IF = 20mA VF@ 50mA-VF@ 20mA VR = 5V IR = 100μA IF = 20mA - Part No. : LTE-3277 DATA SHEET BNS-OD-C131/A4 Page : 2 of 3 L ITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only TYPICAL ELECTRICAL / OPTICAL CHARACTERISTICS CURVES (25℃ Ambient Temperature Unless Otherwise Noted) 1.0 Relative Radiant Intensity Forward Current IF (mA) 120 100 80 60 40 20 0 865 Wavelength (nm) 965 0 10 20 30 40 50 60 70 80 90 Ambient Temperature Ta ( o C) 0.5 0 765 FIG.1 SPECTRAL DISTRIBUTION 100 Output Power Relative To Value at IF=20mA Forward Current (mA) FIG.2 FORWARD CURRENT VS. AMBIENT TEMPERATURE 1.2 1.0 0.8 0.6 0.4 0.2 0 -20 0 20 40 60 o 80 60 40 20 0 0 1.2 1.6 2.0 2.4 2.8 Forward Voltage (V) 80 Ambient Temperature Ta ( C) FIG.3 FORWARD CURRENT VS. FORWARD VOLTAGE 10.0 Output Power Relative To Value at IF=20mA FIG.4 RELATIVE RADIANT INTENSITY VS. AMBIENT TEMPERATURE 0 Relative Radiant Intensity o 10 o 20 o o 30 8.0 6.0 4.0 2.0 0 0 40 80 120 160 200 40 1.0 0.9 0.8 0.7 50 60 70 80 90 0.5 0.3 0.1 0.2 0.4 0.6 o o o o o o Foward Current (mA) FIG.5 RELATIVE RADIANT INTENSITY VS. FORWARD CURRENT FIG.6 RADIATION DIAGRAM Part No. : LTE-3277 DATA SHEET BNS-OD-C131/A4 Page : 3 of 3