LTE-3271B

LITE-ON TECHNOLOGY CORPORATION. Property of Lite-On Only FEATURES * SPECIAL FOR HIGH CURRENT AND LOW FORWARD VOLTAGE * HIGH POWER * AVAILABLE FOR PULSE OPERATING * WIDE VIEWING ANGLE 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-3271B DATA SHEET BNS-OD-C131/A4 Page : 1 of 4 LITE-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 150 2 100 5 -40℃ to + 85℃ -55℃ to + 100℃ 260℃ for 5 Seconds UNIT mW A mA V ELECTRICAL OPTICAL CHARACTERISTICS AT TA=25℃ PARAMETER SYMBOL MIN. 0.8 1.01 Aperture Radiant Incidence Ee 1.10 1.38 1.65 6 7.57 Radiant Intensity IE 8.25 10.35 12.37 Peak Emission Wavelength Spectral Line Half-Width Forward Voltage Forward Voltage Reverse Current Viewing Angle (See FIG.6) λP Δλ VF VF IR 2θ1/2 50 940 50 1.25 1.85 1.6 2.3 100 TYP. MAX. 1.51 1.66 2.08 2.47 -11.32 12.45 15.6 18.52 -nm nm V V μA deg. IF = 20mA IF = 20mA IF = 50mA IF = 500mA V R = 5V mW/sr IF = 20mA mW/cm2 IF = 20mA UNIT TEST BIN CONDITION GRADE BIN A BIN B BIN C BIN D BIN E BIN A BIN B BIN C BIN D BIN E Part No. : LTE-3271B DATA SHEET BNS-OD-C131/A4 Page : 2 of 4 LITE-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 0 940 Wavelength (nm) 1040 -40 -20 0 20 40 60 80 100 Ambient Temperature Ta ( o C) 0.5 0 840 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-3271B DATA SHEET BNS-OD-C131/A4 Page : 3 of 4 LITE-ON TECHNOLOGY CORPORATION. Property of Lite-On Only PACKING LTE-3271B 16 5m m 130mm LTE-3271B 30 0m m DIVICE NO. BIN QUANTITY LTE-3271B 295mm Q.C STAMP 61 0m m 35 m 0m Bag volume (pcs / Bag) 1000 Inner carton volume (Bag / carton) 8 Outer carton volume (Box / Carton) 8 Total volume (pcs/outer carton) 64000 Part No. : LTE-3271B DATA SHEET BNS-OD-C131/A4 Page : 4 of 4