DS49 LUMILEDS [Lumileds Lighting Company], DS49 Datasheet
DS49
Available stocks
Related parts for DS49
DS49 Summary of contents
Page 1
... Technical Datasheet DS49 power light source LUXEON Introduction LUXEON ® Flash is a family of ultra compact light sources specifically designed and tested for use as a camera flash in space constrained, 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 ...
Page 2
... Mechanical Dimensions Light emitting surface Notes: 1. Drawings not to scale. 2. All dimensions are in millimeters. 3. Measurements without tolerances are for reference only . LUXEON Flash DS49 (10/06) LXCL PWF1 and LXCL PWF3 2 Indicates optical center ...
Page 3
... All values assume a junction temperature T 5. For flash modes recommended that the drive current be as high as possible (up to 1000 mA) for optimal results. LUXEON Flash DS49 (10/06) [1] [2] , Junction Temperature, T Table Φ ...
Page 4
... Illuminance is inversely proportional to the square of the distance. For example: if the illuminance at 1 meter is 40, then the illuminance at 2 meters is 40/(2 The illuminance at 3 meters is 40/(3 3. For flash modes recommended that the drive current be as high as possible for optimal results. LUXEON Flash DS49 (10/06) vs. Drive Current 25ºC J 100 ...
Page 5
... Dynamic resistance is the inverse of the slope in linear forward voltage model for LEDs. Measured between 25°C ≤ T ≤ 110° LUXEON Flash DS49 (10/06) Table θ θ ...
Page 6
... Reflow Soldering Temperature (°C) Operating Temperature (°C) Notes for Table 5: 1. LEDs are not designed to be driven in reverse bias. Philips Lumileds does not guarantee at reverse bias conditions. 2. Temperature of the board measured at location close to soldered LED. LUXEON Flash DS49 (10/06) Table 5. [1] [2] Max Pulse I vs. T case f Figure 7 ...
Page 7
... Typical Representative Spatial Radiation Pattern 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 -90 -80 -70 -60 -50 -40 -30 -20 -10 Figure 10. Typical Representative Spatial Radiation Pattern (Far Field) for LXCL PWF1 and LXCL PWF3. LUXEON Flash DS49 (10/06) 400 450 500 550 600 650 Wavelength (nm Angular Displacement (deg 25ºC J ...
Page 8
... Recommended Solder Pad Layout for LXCL PWF1 and LXCL PWF3 LUXEON Flash DS49 (10/06) Figure 11. Split pad layout aids in aligning device during reflow. 8 ...
Page 9
... Reel Packaging (LXCL PWF1 and LXCL PWF3) Notes for Figure 12: 1. Drawings not to scale. 2. All dimensions are in millimeters. 3. All dimensions without tolerances are for reference only. LUXEON Flash DS49 (10/06) Figure 12. Reel dimensions and orientation. 9 ...
Page 10
... Emitter Packaging (LXCL PWF1 and LXCL PWF3) Notes for Figure 13: 1. Drawings not to scale. 2. All dimensions are in millimeters. 3. All dimensions without tolerances are for reference only. LUXEON Flash DS49 (10/06) Figure 13. Tape Dimensions. 10 ...
Page 11
Company Information LUXEON ® , SuperFlux and SnapLED are developed, manufactured and marketed by Philips Lumileds Lighting Company. Philips Lumileds is a world class supplier of Light Emitting Diodes (LEDs) producing billions of LEDs annually. Philips Lumileds is a fully ...