SURFACE MOUNT LED LAMP SUPER BRIGHT (1206) Chip Type - Water Clear PACKAGE DIMENSIONS BLUE QTLP650C-B 0.133 (3.4) 0.117 (3.0) R0.016 (0.4) 0.071 (1.8) 0.055 (1.4) FEATURES TOP CATHODE MARK 0.087 (2.2) 0.071 (1.8) • GaN/SiC technology • Ultra-miniature and extremely low profile • Wide viewing angle of 140° • Water clear optics 0.051 (1.3) 0.035 (0.9) • Moisture-proof packaging 0.024 (0.6) SIDE 0.020 (0.5) DESCRIPTION This super bright surface mount LED is designed to fit industry standard profile and footprint for ultra-miniature chip type 1206. The low profile and 140° viewing angle, moisture-proof packaging makes this chip type LED ideal for panel illumination, push-button backlighting and membrane switch applications. BOTTOM NOTE: Dimensions are in inches (mm). ABSOLUTE MAXIMUM RATINGS Parameter (TA = 25°C unless otherwise specified) Symbol Rating Unit Operating Temperature TOPR -40 to +90 °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 100 mA Peak Forward Current (f = 1.0 KHz, Duty Factor = 1/10) Reverse Voltage (IR = 10 µA) VR 5 V Power Dissipation PD 150 mW 1 of 5 7/13/00 300085A SURFACE MOUNT LED LAMP SUPER BRIGHT (1206) Chip Type - Water Clear BLUE ELECTRICAL / OPTICAL CHARACTERISTICS Part Number QTLP650C-B (TA =25°C) QTLP650C-B Condition Luminous Intensity (mcd) IF = 20 mA Minimum 20 Typical 30 Forward Voltage (V) IF = 20 mA Maximum 4.5 Typical 3.8 Peak Wavelength (nm) 430 IF = 20 mA Spectral Line Half Width (nm) 65 IF = 20 mA Viewing Angle (°) 140 IF = 20 mA TYPICAL PERFORMANCE CURVES 40 RELATIVE LUMINOUS INTENSITY (NORMALIZED @ 10 mA) 1.75 IF - FORWARD CURRENT (mA) 30 20 10 1.25 1 0.75 0.5 0.25 0 0 1 2 3 4 VF - FORWARD VOLTAGE (V) Fig.1 Forward Current vs. Forward Voltage 2 of 5 1.50 5 0 5 10 15 20 IF - DC FORWARD CURRENT (mA) Fig.2 Relative Luminous Intensity vs. DC Forward Current 7/13/00 300085A SURFACE MOUNT LED LAMP SUPER BRIGHT (1206) Chip Type - Water Clear BLUE QTLP650C-B TYPICAL PERFORMANCE CURVES 0˚ 10˚ 20˚ 30˚ RELATIVE INTENSITY 1 40˚ 1.0 0.9 50˚ 0.8 0.5 60˚ 70˚ 0.7 80˚ 90˚ 0 330 380 430 480 530 580 630 680 0.5 0.3 0.1 0.2 0.4 0.6 REL. LUMINOUS INTENSITY (%) WAVELENGTH (nm) Fig. 4 Radiation Diagram Fig.3 Relative Intensity vs. Peak Wavelength 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 3 of 5 7/13/00 300085A SURFACE MOUNT LED LAMP SUPER BRIGHT (1206) Chip Type - Water Clear BLUE QTLP650C-B RECOMMENDED PRINTED CIRCUIT BOARD PATTERN 0.079 (2.0) 0.069 (1.75) 0.069 (1.75) 0.059 (1.5) 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 4 of 5 7/13/00 300085A SURFACE MOUNT LED LAMP SUPER BRIGHT (1206) Chip Type - Water Clear 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 5 of 5 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 7/13/00 300085A