Technical Datasheet DS50 power light source LUXEON Flash Module ® Introduction LUXEON® Flash is a family of ultracompact light sources specifically designed and tested for use as a camera flash in spaceconstrained, portable digital imaging applications. The LUXEON Flash products are based on proven LUXEON technology and provide the highest levels of light output available for a solid state light source. The uniquely bright source density characteristics of the LUXEON Flash products will provide greater amounts of light where needed, enabling higher resolu tion pictures to be taken in lower level ambient light environments at greater distances. Camera cell phones, digital still cameras and PDAs can all incorporate LUXEON Flash into sleek designs while maintaining high levels of light output. Features Highest illuminance per LED on the market Very small emitter size Integrated lens for optimal radiation patterns for Camera Flash Integrated Thermal Solution Rear or Side Mountable Surface Mountable Benefits High lux and long distances (3m) Enables higher resolution pictures in darker environ ments Small emitter size allows for smaller overall package size Flexible Integration Options Suitable for Multiple Designs Typical Applications Wireless cameraphones Digital still cameras Table of Contents Mechanical Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Electrical and Optical Characteristics, TJ = 25ºC . . . . . . . . . . . . . . . . . . . . . . . .4 Typical Forward Voltage (VF) vs. Drive Current (IF), TJ = 25ºC . . . . . . . . . . . . .5 Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Typical Wavelength Characteristics, TJ = 25ºC . . . . . . . . . . . . . . . . . . . . . . . . . .6 Derating Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Typical Change in Color . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 Solder Pad Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 Reel Packaging (LXCL-PWM1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 LUXEON Flash Module Datasheet DS50 (6/06) 2 Mechanical Dimensions LXCLPWM1 Anode + Notes: 1. Drawings not to scale. 3. All dimensions are in millimeters. 4. Measurements without tolerances are for reference only . LUXEON Flash Module Datasheet DS50 (6/06) 3 - Electrical and Optical Characteristics, TJ = 25ºC1, 2, 3, 4, 5, 6 Table 1. Part Number LXCLPWM1 Current (mA) 1000 Parameter Min. Typ. Illuminance (at 1m distance) 28 45 Forward Voltage 3.2 3.8 4.8 Color Temperature 5000 7000 10000 Dynamic Resistance7 Temp Coefficient of Forward Voltage7 7 70 70 60 60 50 50 40 40 30 30 20 20 10 10 0 0 200 400 600 800 Units lux V K 0.2 Ω 2.0 mV/°C 10 °C/W Luminous Intensity (cd) Illuminance at 1m distance (lux) Thermal Resistance, Junction to Case Max. 0 1000 Forward Current (mA) Figure 1. Axial Intensity (cd) and Illuminance (lux) vs. Drive Current, TJ = 25°C Notes for Table 1 & Figure 1: 1. Minimum illuminance performance guaranteed within published operating conditions. Philips Lumileds maintains a tolerance of 10% on illuminance measurements. 2. LUXEON types with even higher luminous flux levels will become available in the future. Please consult your Philips Lumileds Authorized Distributor or Philips Lumileds sales representative for more information. 3. Philips Lumileds maintains a tolerance of ±0.06V on forward voltage measurements. 4. All values assume a junction temperature TJ of 25°C. 5. For flash modes, it is recommended that the drive current be as high as possible (up to 1000 mA) for optimal results. 6. Dynamic resistance is the inverse of the slope in linear forward voltage model for LEDs. 7. Measured between 25°C ≤ TJ ≤ 110°C at IF = 1000mA. LUXEON Flash Module Datasheet DS50 (6/06) 4 Typical Forward Voltage (VF) vs. Drive Current (IF), TJ = 25ºC 1000 900 Forward Current (mA) 800 700 600 500 400 300 200 100 0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 Forward Voltage (V) Figure 2. Typical Forward Voltage (VF) vs. Drive Current (IF), TJ = 25ºC Absolute Maximum Ratings Table 2. Parameter Value Max DC Operating Current (mA) 200 Peak Pulsed Forward Current (mA) 1000 ESD Sensitivity[1] (volts HBM) 2000 LED Junction Temperature (°C) [2] 135 Storage Temperature (°C) 40 to +120 Reflow Soldering Temperature (°C) 260 for 5 seconds max Ambient Operating Temperature (°C) 40 to +85 Moisture Sensitivity Level (JEDECSTD020C) 1 Unlimited floor life (out of bag) at factory ambient Notes for Table 2: 1. LUXEON Flash Modules are not designed to be driven in reverse bias. Philips Lumileds does not guarantee at reverse bias conditions. 2. Tested in continuous drive mode. LUXEON Flash Module Datasheet DS50 (6/06) 5 Relative Spectral Power Distribution Typical Wavelength Characteristics, TJ = 25ºC 1 0.8 0.6 0.4 0.2 0 350 400 450 500 550 600 650 700 750 800 nm Figure 3. White Color Spectrum of Typical CCT Part, Integrated Measurement. 1.10 1.10 1.00 1.00 0.90 0.80 0.80 Vertical Relative Illuminance Relative Intensity 0.90 Horizontal 0.70 0.60 0.50 0.40 0.30 0.70 Horizontal Vertical 0.60 0.50 0.40 0.30 0.20 0.20 0.10 0.10 -90 -60 -30 0 30 60 0.00 -35 -30 -25 -20 -15 -10 -5 90 degrees Figure 4. Typical Intensity Distribution. 5 10 15 20 25 30 35 Figure 5. Typical Illuminance Distribution. Notes for Figures 3, 4 and 5: 1. Illuminance, measured in lux (lumens/m2), drives the response of camera module. 2. Field of view (FOV) for typical camera module is 56 x 44 degrees . Vertical Horizontal LUXEON Flash Module Datasheet DS50 (6/06) 0 degre es 6 Derating Curves 1200 Peak Pulse Current (mA) 1000 800 600 Pulse time < 300 msec 400 200 0 -40 -20 0 20 40 60 80 100 Temperature (C-ambient) Figure 6a. Pulse Current Derating Curve 500 450 Forward Current (mA) 400 350 Rth,j-a = 100 °C/W 300 Rth,j-a = 200 °C/W 250 Rth,j-a = 350 °C/W 200 150 100 50 0 -40 -20 0 20 40 60 Temperature (C-ambient) Figure 6b. Forward Current Derating Curve (DC) LUXEON Flash Module Datasheet DS50 (6/06) 7 80 100 Typical Change in Color 7100 7000 Color Temperature (K) 6900 6800 6700 6600 6500 6400 6300 6200 0 200 400 600 800 1000 1200 Forward Current (mA) Figure 7. Typical Change in Color vs. Change in Forward Current. 7800 Color Temperature (K) 7600 7400 7200 7000 6800 6600 6400 -60 -40 -20 0 20 40 60 80 Temperature (deg. C) Figure 8. Typical Change in Color vs. Change in Temperature. Note: Tests performed in pulse mode. LUXEON Flash Module Datasheet DS50 (6/06) 8 100 Solder Pad Design Figure 9. Recommended Solder Pad Design. Notes for Figure 9: 1. All dimensions are in MM. 2. Tolerance +/0.05MM. Relative Part Orientation LUXEON Flash Module Datasheet DS50 (6/06) 9 Reel Packaging (LXCLPWM1) Figure 10. Reel dimensions and orientation. LUXEON Flash Module Datasheet DS50 (6/06) 10 Company Information LUXEON®, SuperFlux and SnapLED are developed, manufactured and marketed by Philips Lumileds Lighting Company. Philips Lumileds is a worldclass supplier of Light Emitting Diodes (LEDs) producing billions of LEDs annually. Philips Lumileds is a fully integrated supplier, producing core LED material in all three base colors (Red, Green, Blue) and White. Philips Lumileds has R&D centers in San Jose, Philips Lumileds may make process or materials changes affecting the perform ance or other characteristics of our products. These products supplied after such changes will continue to meet published specifications, but may not be identical to products supplied as samples or under prior orders. California and in The Netherlands and production capabilities in San Jose and Penang, Malaysia. Founded in 1999, Philips Lumileds is the highflux LED technology leader and is dedicated to bridging the gap between solidstate LED technology and the lighting world. Philips Lumileds technology, LEDs and systems are enabling new applica tions and markets in the lighting world. www.luxeon.com www.lumiledsfuture.com For technical assistance or the location of your nearest sales office contact any of the following: North America: +1 888 589 3662 or [email protected] Europe: 00 800 443 88 873 or [email protected] ©2006 Philips Lumileds Lighting Company. All rights reserved. Product specifications are subject to change without notice. Luxeon is a registered trademark of the Philips Lumileds Lighting Company in the United States and other countries. Asia: 800 5864 5337 or [email protected]