SUPER BRIGHT PLCC-2 PACKAGE SURFACE MOUNT LED LAMP PACKAGE DIMENSIONS 0.118 (3.0) 0.102 (2.6) BLUE FEATURES 0.083 (2.1) 0.067 (1.7) 0.091 (2.3) 0.083 (2.1) QTLP670C-B • Non-diffused package excellent for .041 (0.1) 0.035 (0.9) 0.028 (0.7) back-lighting and coupling to light pipe • Low package profile 0.134 (3.4) 0.118 (3.0) • GaN/SiC technology 0.094 (2.4) • Wide viewing angle of 120° 0.043 (1.1) 0.020 (0.5) CATHODE 0.024 (0.6) 0.016 (0.4) DESCRIPTION 0.007 (.18) 0.005 (.12) 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 Parameter (TA = 25°C unless otherwise specified) Symbol Rating Unit Operating Temperature TOPR -40 to +100 °C Storage Temperature TSTG -40 to +100 °C Lead Soldering Time TSOL 260 for 5 sec °C IF 30 mA IF 100 mA Reverse Voltage (IR = 10 µA) VR 5 V Power Dissipation PD 150 mW Continuous Forward Current Peak Forward Current (f = 1.0 KHz, Duty Factor = 1/10) ELECTRICAL / OPTICAL CHARACTERISTICS Part Number (TA =25°C) QTLP670C-B Condition Luminous Intensity (mcd) IF = 20 mA Minimum 20 Typical 30 Forward Voltage (V) Typical Maximum Chromatic Coordinates - Typical IF = 20 mA 3.8 4.5 X = 0.27, Y = 0.28 IF = 20 mA Wavelength (nm) IF = 20 mA Peak 430 Dominant 465 Spectral Line Half Width (nm) 65 IF = 20 mA Viewing Angle (°) 120 IF = 20 mA 1 of 3 6/23/00 3000074A SUPER BRIGHT PLCC-2 PACKAGE SURFACE MOUNT LED LAMP BLUE QTLP670C-B TYPICAL PERFORMANCE CURVES 40 RELATIVE LUMINOUS INTENSITY (NORMALIZED @ 10 mA) 1.75 IF - FORWARD CURRENT (mA) 30 20 10 0 1 2 3 4 1.50 1.25 1 0.75 0.5 0.25 0 5 0 5 10 15 20 IF - DC FORWARD CURRENT (mA) VF - FORWARD VOLTAGE (V) Fig.1 Forward Current vs. Forward Voltage Fig.2 Relative Luminous Intensity vs. DC Forward Current RELATIVE INTENSITY 1 -30˚ -20˚ -10˚ 0˚ 10˚ 20˚ 30˚ -40˚ 40˚ -50˚ 0.5 50˚ -60˚ 60˚ -70˚ 70˚ -80˚ 0 330 380 430 480 530 580 630 80˚ -90˚ 1.0 680 0.8 0.6 0.4 WAVELENGTH (nm) 0.2 0 0.2 0.4 0.6 0.8 1.0 90˚ REL. LUMINOUS INTENSITY (%) Fig.3 Relative Intensity vs. Peak Wavelength Fig.4 Radiation Diagram IF - FORWARD CURRENT (mA) 50 40 30 20 10 0 -25 0 25 50 75 80 100 AMBIENT TEMPERATURE TA (˚C) Fig.5 Forward Current vs. Ambient Temperature 2 of 3 6/23/00 3000074A SUPER BRIGHT PLCC-2 PACKAGE SURFACE MOUNT LED LAMP 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 3 of 3 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 6/23/00 3000074A