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| SURFACE MOUNT LED LAMP STANDARD BRIGHT 1210 QTLP650C-23 HER/Yellow QTLP650C-34 Yellow/Green PACKAGE DIMENSIONS 0.127 (3.2) QTLP650C-24 HER/Green QTLP650C-74 AlGaAs Red/Green 1 3 0.107 (2.7) 2 4 TOP CATHODE MARK 0.080 (2.0) 0.043 (1.1) 0.024 (0.6) SIDE O0.019 (0.5) 4X 0.083 (2.1) 0.054 (1.4) 0.020 (0.5) 0.087 (2.2) BOTTOM 1 2 3 4 GREEN / YELLOW (-23) HER / AlGaAs RED / YELLOW (-34) APPLICATIONS * Keypad backlighting * Push-button backlighting * LCD backlighting POLARITY NOTE: Dimensions for all drawings are in inches (mm). DESCRIPTION These bi-color surface mount chip LEDs are designed to fit industry standard footprint. Small size, low profile and wide viewing angle make these LEDs ideal for backlighting applications and panel illumination. FEATURES * Miniature footprint - 3.2(L) X 2.7(W) X 1.1(H) mm * Wide viewing angle of 140 * Water clear optics * Moisture-proof packaging * Available in 0.315" (8mm) width tape on 7" (178mm) diameter reel; 2,000 units per reel (c) 2002 Fairchild Semiconductor Corporation Page 1 of 6 12/11/03 SURFACE MOUNT LED LAMP STANDARD BRIGHT 1210 QTLP650C-23 HER/Yellow QTLP650C-34 Yellow/Green QTLP650C-24 HER/Green QTLP650C-74 AlGaAs Red/Green ABSOLUTE MAXIMUM RATINGS (TA =25C Unless otherwise specified) QTLP650C Parameter Continuous Forward Current Peak Forward Current (f = 1.0 KHz, Duty Factor = 1/10) Reverse Voltage Power Dissipation Operating Temperature Storage Temperature Lead Soldering Time Symbol -23 IF IFM VR PD TOPR TSTG TSOL 30 / 30 160 / 160 5 84 / 84 -24 30 / 30 160 / 160 5 84 / 84 -34 30 / 30 160 / 160 5 84 / 84 -74 30 / 30 180 / 160 5 72 / 84 mA mA V mW C C C Units -40 to +85 -40 to +90 260 for 5 sec ELECTRICAL / OPTICAL CHARACTERISTICS (TA =25C) QTLP650C Parameter Luminous Intensity (mcd) Minimum Typical Forward Voltage (V) Maximum Typical Wavelength (nm) Peak Dominant Spectral Line Half Width (nm) Viewing Angle () lP lD Dl 2U1/2 635 / 585 630 / 590 45 / 35 140 635 / 565 630 / 570 45 / 30 140 585 / 565 590 / 570 35 / 30 140 660 / 565 645 / 570 20 / 30 140 IF = 20mA IF = 20mA IF = 20mA VF 2.8 / 2.8 2.0 / 2.0 2.8 / 2.8 2.0 / 2.0 2.8 / 2.8 2.0 / 2.0 2.4 / 2.8 1.9 / 2.0 IF = 20mA IV 2.5 / 4.0 4.0 / 6.5 2.5 / 4.0 4.0 / 6.5 4.0 / 4.0 6.5 / 6.5 9.0 / 4.0 15 / 6.5 IF = 20mA Symbol -23 -24 -34 -74 Units (c) 2002 Fairchild Semiconductor Corporation Page 2 of 6 12/11/03 SURFACE MOUNT LED LAMP STANDARD BRIGHT 1210 QTLP650C-23 HER/Yellow QTLP650C-34 Yellow/Green TYPICAL PERFORMANCE CURVES Fig. 1 Forward Current vs. Forward Voltage 90 2.0 QTLP650C-24 HER/Green QTLP650C-74 AlGaAs Red/Green Fig. 2 Relative Luminous Intensity vs. DC Forward Current IF - FORWARD CURRENT (mA) 70 60 50 40 30 20 10 0 1.0 2.0 2.5 3.0 4.0 5.0 AlGaAs RED HER GREEN RELATIVE LUMNOUS INTENSITY (NORMALIZED AT 20 mA) 80 1.5 AlGaAs RED YELLOW 1.0 0.5 HER YELLOW GREEN 0.0 0 5 10 15 20 25 30 VF - FORWARD VOLTAGE (V) IF - DC FORWARD CURRENT (mA) Fig. 3 Relative Intensity vs. Peak Wavelength HER GREEN YELLOW AlGaAs RED 1.0 RELATIVE INTENSITY 0.5 0 300 350 400 450 500 550 600 650 700 750 WAVELENGTH (nm) Fig.4 Radiation Diagram 50 Fig.5 Maximum Forward Current vs. Ambient Temperature IF - FORWARD CURRENT (mA) 40 -20 -30 -40 -50 -60 -70 -80 -90 1.0 -10 0 10 20 30 40 50 60 70 80 90 30 20 10 0 0 20 40 60 80 100 0.8 0.6 0.4 0.2 0 0.2 0.4 0.6 0.8 1.0 REL. LUMINOUS INTENSITY (%) TA - AMBIENT TEMPERATURE (C) (c) 2002 Fairchild Semiconductor Corporation Page 3 of 6 12/11/03 SURFACE MOUNT LED LAMP STANDARD BRIGHT 1210 QTLP650C-23 HER/Yellow QTLP650C-34 Yellow/Green QTLP650C-24 HER/Green QTLP650C-74 AlGaAs Red/Green RECOMMENDED PRINTED CIRCUIT BOARD PATTERN (3.5) (1.0) x4 (1.4) (1.5) x4 Note: All units are in mm RECOMMENDED IR REFLOW SOLDERING PROFILE 5 sec MAX soldering time 240 C MAX +5 C/s MAX -5 C/s MAX 60 - 120 sec Preheating 120 - 150 C MAX (c) 2002 Fairchild Semiconductor Corporation Page 4 of 6 12/11/03 SURFACE MOUNT LED LAMP STANDARD BRIGHT 1210 QTLP650C-23 HER/Yellow QTLP650C-34 Yellow/Green TAPE AND REEL DIMENSIONS 8.4 +1.5 -0.0 QTLP650C-24 HER/Green QTLP650C-74 AlGaAs Red/Green 11.0 2 0.5 .5 +0.5 -0.0 O12.75 +0.25 -0.0 Progressive direction 1.75 2.00.05 4.0 O1.55.05 0.23 3.50.05 2.5 0 0.5 O62.00.5 O1801 8.0 3.56 1.65 4.0 2.95 Polarity Dimensional tolerance is 0.1mm unless otherwise specified Angle: 0.5 Unit: mm (c) 2002 Fairchild Semiconductor Corporation Page 5 of 6 12/11/03 SURFACE MOUNT LED LAMP STANDARD BRIGHT 1210 QTLP650C-23 HER/Yellow QTLP650C-34 Yellow/Green QTLP650C-24 HER/Green QTLP650C-74 AlGaAs Red/Green DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES 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 the 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. (c) 2002 Fairchild Semiconductor Corporation Page 6 of 6 12/11/03 |
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