SURFACE MOUNT LED LAMP STANDARD BRIGHT REFLECTOR (DUAL COLOR) QTLP680C-23 HER/Yellow QTLP680C-24 HER/Green QTLP680C-34 Yellow/Green QTLP680C-74 AlGaAs Red/Green PACKAGE DIMENSIONS 0.189 (4.8) 0.173 (4.4) 0.110 (2.8) 0.102 (2.6) 1 3 0.138 (3.5) 0.130 (3.3) 2 4 TOP 0.063 (1.6) 0.055 (1.4) 0.007 (0.18) 0.002 (0.05) 0.010 (0.26) SIDE 1 3 HER / AlGaAs Red / Yellow (-34) 2 4 Green / Yellow (-23) APPLICATIONS POLARITY • Backlighting NOTE: • Status indication for consumer electronics and other Dimensions for all drawings are in inches (mm). equipment DESCRIPTION Designed with a reflective housing, these surface mount LEDs offer uniform lighting and high light output performance. FEATURES • Reflector package • Wide viewing angle of 130° • Water clear optics • Moisture-proof packaging • Available in 0.315” (8mm) width tape on 7” (178mm) diameter reel; 2,000 units per reel 2001 Fairchild Semiconductor Corporation DS300107 8/31/01 1 OF 6 www.fairchildsemi.com SURFACE MOUNT LED LAMP STANDARD BRIGHT REFLECTOR (DUAL COLOR) QTLP680C-23 HER/Yellow QTLP680C-24 HER/Green QTLP680C-34 Yellow/Green QTLP680C-74 AlGaAs Red/Green ABSOLUTE MAXIMUM RATINGS Parameter Symbol 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 (TA =25°C Unless otherwise specified) QTLP680C IF -24 30 / 30 -34 30 / 30 -74 30 / 30 IFM 160 / 160 160 / 160 160 / 160 180 / 160 mA VR PD TOPR TSTG TSOL 5 84 / 84 5 84 / 84 5 84 / 84 5 72 / 84 V mW °C °C °C Luminous Intensity (mcd) Minimum Typical Forward Voltage (V) Maximum Typical Wavelength (nm) Peak Dominant Spectral Line Half Width (nm) Viewing Angle (°) www.fairchildsemi.com Symbol mA -40 to +85 -40 to +90 260 for 5 sec ELECTRICAL / OPTICAL CHARACTERISTICS Parameter Units -23 30 / 30 (TA =25°C) QTLP680C Units -23 -24 -34 -74 IV 7/7 15 / 15 7 / 10 15 / 20 7 / 10 15 / 20 9 / 10 15 / 20 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 635 / 585 630 / 590 45 / 35 130 635 / 565 630 / 570 45 / 30 130 585 / 565 590 / 570 35 / 30 130 660 / 565 645 / 570 20 / 30 130 IF = 20mA DP DD D 201/2 2 OF 6 IF = 20mA IF = 20mA 8/31/01 DS300107 SURFACE MOUNT LED LAMP STANDARD BRIGHT REFLECTOR (DUAL COLOR) QTLP680C-23 HER/Yellow QTLP680C-24 HER/Green QTLP680C-34 Yellow/Green QTLP680C-74 AlGaAs Red/Green TYPICAL PERFORMANCE CURVES Fig. 2 Relative Luminous Intensity vs. DC Forward Current Fig. 1 Forward Current vs. Forward Voltage 2.0 90 RELATIVE LUMNOUS INTENSITY (NORMALIZED AT 20 mA) IF - FORWARD CURRENT (mA) 80 70 HER 60 GREEN AlGaAs RED 50 YELLOW 40 30 20 10 AlGaAs RED 1.5 1.0 HER YELLOW GREEN 0.5 0.0 0 1.0 2.0 2.5 3.0 4.0 5.0 0 5 10 15 20 25 30 IF - DC FORWARD CURRENT (mA) VF - FORWARD VOLTAGE (V) Fig. 3 Relative Intensity vs. Peak Wavelength HER GREEN YELLOW AlGaAs RED RELATIVE INTENSITY 1.0 0.5 0 300 350 400 450 500 550 600 650 700 750 WAVELENGTH (nm) Fig.5 Maximum Forward Current vs. Ambient Temperature IF - FORWARD CURRENT (mA) 50 Fig.4 Radiation Diagram -30˚ -20˚ -10˚ 0˚ 10˚ 20˚ 30˚ -40˚ 40˚ -50˚ 50˚ -60˚ 60˚ -70˚ 70˚ -80˚ -90˚ 1.0 8/31/01 30 20 10 80˚ 0.8 0.6 0.4 0.2 0 0.2 0.4 0.6 0.8 1.0 0 90˚ 0 20 40 60 80 100 TA - AMBIENT TEMPERATURE (˚C) REL. LUMINOUS INTENSITY (%) DS300107 40 3 OF 6 www.fairchildsemi.com SURFACE MOUNT LED LAMP STANDARD BRIGHT REFLECTOR (DUAL COLOR) QTLP680C-23 HER/Yellow QTLP680C-24 HER/Green QTLP680C-34 Yellow/Green QTLP680C-74 AlGaAs Red/Green RECOMMENDED PRINTED CIRCUIT BOARD PATTERN 0.183 (4.64) 0.167 (4.24) 0.024 (0.6 ) 0.016 (0.4) 0.075 (1.9) 0.067 (1.7) 0.033 (0.84) 0.025 (0.64) 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 www.fairchildsemi.com 4 OF 6 8/31/01 DS300107 SURFACE MOUNT LED LAMP STANDARD BRIGHT REFLECTOR (DUAL COLOR) QTLP680C-23 HER/Yellow QTLP680C-24 HER/Green QTLP680C-34 Yellow/Green QTLP680C-74 AlGaAs Red/Green TAPE AND REEL DIMENSIONS 13.2±1.5 2.5±0.5 Ø178.0±1.0 Ø60.2±0.5 2.5±0.5 16.0±0.2 Ø13.0±0.5 4.0 0.25 1.55±0.05 5.5±0.05 2.0±0.05 12.0±0.3 1.75 Progressive direction 4.75 Polarity 1.98 8.0±0.1 Dimensional tolerance is ± 0.1mm unless otherwise specified Angle: ± 0.5 Unit: mm DS300107 8/31/01 5 OF 6 www.fairchildsemi.com SURFACE MOUNT LED LAMP STANDARD BRIGHT REFLECTOR (DUAL COLOR) QTLP680C-23 HER/Yellow QTLP680C-24 HER/Green QTLP680C-34 Yellow/Green QTLP680C-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 labeling, can be reasonably expected to result in a significant injury of the user. www.fairchildsemi.com 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. 6 OF 6 8/31/01 DS300107