LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only RGB Power Light LED LGXRGB-501H DATA SHEET DOC. NO : DATE QW0905- LGXRGB-501H# : 06 - Jun - 2007 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Typical Applications Features *. Three chip(color) in one package for High Flux LED. *. Various colors for choice. *. More Energy Efficient than lncandescent and most Halogen lamps. *. Low voltage DC operated.. *. Instant light(less than 100 ns). *. Independent control of each color. *. LCD Backlights / Light Guides. *. Commercial and Residential Architectural lighting. *. Mini-accent / Uplighters / Downlighters / Orientation lighting *. Fiber Optic Alternative / Decorative / Entertainment lighting. *. Security / Garden lighting. *. Sign and channel Letter. *. No UV. *. IR reflow process compatible. Dimension 9.20±0.3 8.0±0.3 1.8 + 1 6 - +2 5 - +3 4 - Cathode Mark 1.5 1.3 2.5 5.5 10.07±0.3 11.6±0.3 3.3 14.6±0.3 (Bottom) R A 1 6 K 1. Anode Red 2. Anode Green 3. Anode Blue 4. Cathode Blue 5. Cathode Green 6. Cathode Red G 5 K A 2 B A 3 4 K Note:1.All dimension are in millimeter tolerance is ±0.25mm unless otherwise noted 2.Specifications are subject to change without notice Page 1/9 Heat Sink LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Star Mechanical Dimensions 7.8±0.3 R1.6 30° 19.9±0.3 3.9 Cathode Mark 1.8 2.4 1.6 Note:1.All dimension are in millimeter Page 2/9 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Absolute Maximum Ratings at Ta=25 ℃ Ratings Symbol Parameter UNIT White IF 350 mA Total Power Dissipation PD 3.92 W Peak pulse current Duty 1/10@10KHz IFP 500 mA LED junction Temperature Tj 125 ℃ Reverse Current(VR=5V) Ir 100 μA Storage Temperature Tstg -40 ~ +120 ℃ Operating Temperature Topr -40 ~ +100 ℃ Manual Soldering Time at 260° C(Max) Tsol 5 seconds DC Forward Current for each color . Luminous Flux Characteristics at 350mA (Ratings At 25℃ Ambient) PART NO LGXRGB-501H Luminous Flux @350mA(lm) Emission Color Units Min. Typ. Max. Red 13.9 23.5 ---- Green 30.6 45 ---- Blue 6.3 10.7 ---- Page 3/9 lm LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only . Forward Voltage Characteristics at 350mA (Ratings At 25℃ Ambient) PART NO LGXRGB-501H Emission Color Vf Units Min. Typ. Max. Red 2.0 2.5 3.2 Green 3.0 3.6 4.0 Blue 3.0 3.6 4.0 V Note : Forward Voltage is measured with an accuracy of±0.1V . Dominant Wavelength Characteristics at 350mA (Ratings At 25℃ Ambient ) PART NO LGXRGB-501H Emission Color λD Units Min. Typ. Max. Red 619 ---- 629 Green 520 ---- 525 Blue 465 ---- 470 nm . Temperature Coefficient Of Forward Voltage&Thermal Resistance Junction To Board Characteristics at 350mA (Ratings At 25℃ Ambient ) PART NO Emission Color VF/ T Typ. Units Rth,j-B Typ. Units Red LGXRGB-501H Green -2 mV/° C 18 ° C/W Blue . View Angle Characteristics at 350mA (Ratings At 25℃ Ambient ) PART NO Emission Color Lambertian Units 120 Degrees Red LGXRGB-501H Green Blue Page 4/9 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Recommended Soldering Conditions Soldering Conditions: The LEDs can soldered in place using the reflow soldering method. Reflow Soldering (Lead-free Soder) Pre-heat Pre-heat time Peak temperature Soldering time Condition Hand Soldering 180 ~ 200 ° C 120sec. Max. 260° C Max. Temperature Soldering Time ≦ 260℃ 5 sec Max one time only. 10 sec. Max. refer to Temperature - profile PB-Free Reflow Solder 1~5° C/sec Preheat 180~200 ° C 1~5° C/sec 260° C MaX. 5sec.Max Above 220 ° C 60 sec.Max. 120 sec.Max. Reflow Soldering should not be done more than two times. Page 5/9 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Fig.1 Forward current vs. Forward Voltage Forward Current(mA) 400 B R 300 G 200 100 0 2.0 2.5 3.0 3.5 4.0 4.5 Forward Voltage(V) Fig.2 Operating current vs. Ambient Temperature Forward Current(mA) 400 300 200 100 50 0 Rth(J-A)=30C/W Rth(J-A)=25C/W Rth(J-A)=20C/W Rth(J-A)=15C/W 25 50 75 100 Ambient Temperature( ° C) Page 6/9 125 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Fig.3 Forward current vs. Luminous Flux Relative Luminous Flux( %) 1.2 1.0 0.8 0.6 0.4 0.2 0 100 300 200 400 500 IF(mA) Fig.4 Junction Temperature vs. Forward Voltage 2.0 Relative Flux(%) 1.8 1.6 R 1.4 1.2 B 1.0 G 0.8 0.6 0.4 0.2 -20 0 20 40 60 80 Junction Temperature( ° C) Page 7/9 100 120 LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Fig.5 Luminous Spectrum(Ta=25 ℃) Relative Luminous Flux SPECTRAL RADIANCE 1.0 G B R 0.5 0 400 450 500 550 600 650 700 Wavelength (nm) Fig.6 Directivity Radiation 0° -30 ° Red 30° Blue -60 ° 60° Green 100% 75% 50% 25% Page 8/9 0 25% 50% 75% 100% LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Reliability Test Item Description Stress Condition Test Duration RTOL Room Temperature Operation Life 25° C, Max. I F 1000 hours WHT Wet High Temperature 85°C/85%RH 1000 hours TC Temperature Cycling -40/+110° C, 30min dwell,<5min trans. 200 cycles TS Thermal Shock -40/+110° C, 20min dwell,<20min trans. 200 cycles HTSL High Temperature Storage Life 120°C 1000 hours LTOL Low Temperature Storage Life -40°C 1000 hours SHR Solder Heat Resistance 260±5°C, 5secs MS Mechanical Shock 1500G,0.5msec pulse, 5 shocks each 6 axis ND Natural Drop On concrete from 1.2m, 3xtimes RV Random Vibration 6G RMS from 10 to 2KHz, 10mins/axis VVF Variable Vibration Frequency 10-2000-10Hz, 20G 1 min, 1.5mm, 3timesx/axis Note : Failure criteria: Electrical failures VF shife >= 10% IR < 50uA@Vr = 5v Ligitek output Degradation %Iv shift >= 30%@1000hrs or 200cycle Visual failures Broken or damaged pockage or lead Dimension out of tolerance Page 9/9