SURFACE MOUNT LED LAMP PLCC - 2 PACKAGE PACKAGE DIMENSIONS 0.118 (3.0) 0.102 (2.6) ORANGE PURE GREEN QTLP670C-8 QTLP670C-5 0.083 (2.1) 0.067 (1.7) 0.091 (2.3) 0.083 (2.1) .041 (0.1) 0.035 (0.9) 0.028 (0.7) FEATURES • Non-diffused package excellent for 0.134 (3.4) 0.118 (3.0) back-lighting and coupling to light pipe 0.094 (2.4) • Low package profile 0.043 (1.1) 0.020 (0.5) • Low power dissipation • Wide viewing angle of 120° 0.024 (0.6) 0.016 (0.4) 0.007 (.18) 0.005 (.12) DESCRIPTION CATHODE This surface mount lamp is designed with a flat top and sides for automatic placement equipment. It is compatible with convective IR and vapor phase reflow soldering and conductive epoxy attachment process. The package size and configuration conform to EIA-535 BAAC standard specification for case size 3528 tantalum capacitor. NOTE: Dimensions for all drawings are in inches (mm). ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified) Symbol Rating Unit Operating Temperature Parameter TOPR -40 to +85 °C Storage Temperature TSTG -40 to +100 °C Lead Soldering Time - Reflow TSOL 240 for 5 sec °C Continuous Forward Current IF 30 mA IF 160 mA VR (IR = 10 µA) 5 V PD 100 mW Peak Forward Current (f = 1.0 KHz, Duty Factor = 1/10) Reverse Voltage Power Dissipation ELECTRICAL / OPTICAL CHARACTERISTICS Part Number (TA =25°C) QTLP670C-8 QTLP670C-5 ORANGE PURE GREEN Luminous Intensity (mcd) IF = 20 mA Minimum 9 4 Typical 15 6 2.8 2.8 Forward Voltage (V) Maximum Typical Peak Wavelength (nm) Condition IF = 20 mA 2.0 2.0 610 555 IF = 20 mA Spectral Line Half Width (nm) 40 30 IF = 20 mA Viewing Angle (°) 120 120 IF = 20 mA 1 of 4 10/26/00 300095A SURFACE MOUNT LED LAMP PLCC - 2 PACKAGE ORANGE PURE GREEN QTLP670C-8 QTLP670C-5 TYPICAL PERFORMANCE CURVES 90 2.5 RELATIVE LUMNOUS INTENSITY (NORMALIZED AT 20 mA) IF - FORWARD CURRENT (mA) 80 70 60 50 40 30 20 10 2.0 1.5 1.0 0.5 0.0 0 1.0 2.0 3.0 4.0 5.0 0 5 VF - FORWARD VOLTAGE (V) 10 15 20 25 30 IF - DC FORWARD CURRENT (mA) Fig. 1 Forward Current vs. Forward Voltage Fig. 2 Relative Luminous Intensity vs. DC Forward Current 1.0 RELATIVE INTENSITY PURE GREEN ORANGE -30˚ -20˚ -10˚ 0˚ 10˚ 20˚ 30˚ -40˚ 0.5 40˚ -50˚ 50˚ -60˚ 60˚ -70˚ 70˚ -80˚ 0 500 550 600 650 700 -90˚ 1.0 750 80˚ 0.8 WAVELENGTH (nm) 0.6 0.4 0.2 0 0.2 0.4 0.6 0.8 1.0 90˚ REL. LUMINOUS INTENSITY (%) Fig.4 Radiation Diagram Fig. 3 Relative Intensity vs. Peak Wavelength IF - FORWARD CURRENT (mA) 50 40 30 20 10 0 0 20 40 60 85 100 TA - AMBIENT TEMPERATURE (˚C) Fig. 5 Current Derating Curve 2 of 4 10/26/00 300095A SURFACE MOUNT LED LAMP PLCC - 2 PACKAGE ORANGE PURE GREEN QTLP670C-8 QTLP670C-5 RECOMMENDED PRINTED CIRCUIT BOARD PATTERN INFRARED VAPOR PHASE REFLOW SOLDERING COMPONENT LOCATION ON PAD 0.175 (4.45) 0.095 (2.41) 0.065 (1.65) 2X COMPONENT LOCATION ON PAD 0.175 (4.45) 0.095 (2.41) 0.065 (1.65) 2X 0.64 (.025) SQ. CENTERED HOLE 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 3 of 4 10/26/00 300095A SURFACE MOUNT LED LAMP PLCC - 2 PACKAGE 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. www.fairchildsemi.com 4 of 4 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. © 2000 Fairchild Semiconductor Corporation 10/26/00 300095A