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| DOUBLE HETEROJUNCTION AIGaAs LOW CURRENT RED LED LAMPS T-1 3/4 (5mm) T-100 (3mm) HLMP-D150A HLMP-D155A HLMP-K150 HLMP-K155 FEATURES * Wide Viewing Angle * Deep Red Color .189 (4.8) .165 (4.2) Red Red Red Red Diffused Clear with Standoff Diffused Clear PACKAGE DIMENSIONS .135 (3.15) .122 (3.1) .047 (1.2) .032 (.8) DESCRIPTION Exceptional light output typifies these devices and provides for their use over a broad range of drive currents. The LED material is based on double heterojunction (DH) AIGaAs/GaAs technology. NOTES: 1. ALL DIMENSIONS ARE IN INCHES (mm). 2. TOLERANCE ARE .010" UNLESS OTHERWISE SPECIFIED. 3. AN EPOXY MENISCUS MAY EXTEND ABOUT .040"(1 mm) DOWN THE LEADS. (ANODE) .059 (1.5) .032 (0.8) 1.040 (26.4) MIN .100 (2.54) .040 (1.00) MIN .020 (.51) 2X .016 (.41) .018 (.46) 2X .012 (.30) HLMP-K150/K155 .200 (5.10) .180 (4.57) .200 (5.08) .180 (4.57) .040 (1.02) .350 (8.89) .330 (8.38) .040 (1.02) .490 (12.44) .460 (11.68) .350 (8.89) .330 (8.38) 1.00 (25.4) MIN. .055 (1.40) .045 (1.15) .90 (23.0) MIN. .050 (1.27) REF. .050 (1.27) .100 (2.54) .100 (2.54) REF. .50 (1.27) .050 (1.27) .100 (2.54) O .230 (5.84) .100 (2.54) REF. O .230 (5.84) .023 (.58) .017 (.43) SQ. TYP. (2X) FLAT DENOTES CATHODE .023 (.58) .017 (.43) SQ. TYP. (2X) FLATE DENOTES CATHODE HLMP-D150A 2001 Fairchild Semiconductor Corporation DS300012 2/27/01 HLMP-D155A 1 OF 5 www.fairchildsemi.com DOUBLE HETEROJUNCTION AIGaAs LOW CURRENT RED LED LAMPS ABSOLUTE MAXIMUM RATING Parameter Power Dissipation Peak Forward Current (f=1kHz, DF=10%) Continuous DC Forward Current Lead Soldering Time at 260 C Operating Temperature Storage Temperature (TA =25C) RED 87 300 30 5 -20 to +100 -55 to +100 UNITS mW mA mA sec C C ELECTRICAL / OPTICAL CHARACTERISTICS Parameter Luminous Intensity (mcd) Minimum Typical Forward Voltage (V) Maximum Typical Peak Wavelength (nm) Spectral Line Half Width Reverse Voltage (V) Viewing Angle () 1.8 1.6 660 20 5 60 1.2 2.0 HLMP-K150 (TA =25C) HLMP-D150A 1.2 3.0 1.8 1.6 660 20 5 65 HLMP-D155A 3.0 10.0 IF = 1mA 1.8 1.6 660 20 5 24 IF = 1mA IF = 1mA IR = 100A IF = 1mA Condition IF = 1mA HLMP-K155 2.0 3.0 1.8 1.6 660 20 5 45 www.fairchildsemi.com 2 OF 5 2/27/01 DS300012 DOUBLE HETEROJUNCTION AIGaAs LOW CURRENT RED LED LAMPS TYPICAL PERFORMANCE CURVES (TA =25C) NORMALIZED LUMNOUS INTENSITY (NORMALIZED AT 1 mA) 100.0 50.0 90 80 20.0 10.0 5.0 IF - FORWARD CURRENT (mA) 70 60 50 40 30 20 10 0 1.0 2.0 3.0 4.0 5.0 2.0 1.0 1.5 0.2 0.1 0 0.2 0.5 1 2 5 10 20 30 50 100 VF - FORWARD VOLTAGE (V) IF - FORWARD CURRENT (mA) Fig. 1 Forward Current vs. Forward Voltage Fig. 2 Relative Luminous Intensity vs. DC Forward Current 50 1.0 IF - FORWARD CURRENT (mA) 40 RELATIVE INTENSITY 30 0.5 20 10 0 500 550 600 650 700 750 0 0 20 40 60 85 100 WAVELENGTH (nm) TA - AMBIENT TEMPERATURE (C) Fig. 3 Relative Intensity vs. Peak Wavelength Fig. 4 Current Derating Curve DS300012 2/27/01 3 OF 5 www.fairchildsemi.com DOUBLE HETEROJUNCTION AIGaAs LOW CURRENT RED LED LAMPS TYPICAL PERFORMANCE CURVES 0 (TA =25C) -20 -30 -40 -50 -60 -70 -80 -90 100 80 60 40 -10 10 20 30 40 50 60 70 80 -40 -50 -60 -70 -80 -90 100 80 60 -30 -20 -10 0 10 20 30 40 50 60 70 80 20 0 20 40 60 80 90 100 40 20 0 20 40 60 80 90 100 REL. LUMINOUS INTENSITY (%) REL. LUMINOUS INTENSITY (%) Fig. 5A Radiation Diagram (HLMP-D150A) Fig. 5B Radiation Diagram (HLMP-K150) -20 -30 -40 -50 -60 -70 -80 -90 100 80 60 40 -10 0 10 20 30 40 50 60 70 80 -40 -50 -60 -70 -80 -90 100 80 60 -30 -20 -10 0 10 20 30 40 50 60 70 80 20 0 20 40 60 80 90 100 40 20 0 20 40 60 80 90 100 REL. LUMINOUS INTENSITY (%) REL. LUMINOUS INTENSITY (%) Fig. 5C Radiation Diagram (HLMP-D155A) Fig. 5D Radiation Diagram (HLMP-K155) www.fairchildsemi.com 4 OF 5 2/27/01 DS300012 DOUBLE HETEROJUNCTION AIGaAs LOW CURRENT RED LED LAMPS DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body,or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in labeling, can be reasonably expected to result in a significant injury of the user. 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. DS300012 2/27/01 5 OF 5 www.fairchildsemi.com |
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