LUXEON® Altilon LUXEON Altilon Automotive Forward Lighting Source Technical Datasheet DS66 Introduction LUXEON® Altilon is specifically designed and tested to meet and exceed expectations for reliability, performance, and lifetime in automotive forward lighting applications. With advanced technologies, LUXEON Altilon meets both SAE and ECE color specifications and provides finer granularity than existing systems. PPAP documentation is available upon request. LUXEON Altilon LEDs provide significant flexibility and are superior LED products for: • High Beam/Low Beam • Daytime Running Lights (DRL) • Static Bending Lights • Position Lamps Automotive Forward Lighting Source Hg

LUXEON Altilon Datasheet DS66 (09/09/23) 3 Test Conditions for Optical Characteristics Junction Temperature vs. Case Temperature Philips Lumileds specifies performance at constant case temperature for LUXEON Altilon. This datasheet specifies performance at constant case temperature of 25°C, except where noted. The data sheet that follows will specify performance at constant case temperature of 25°C. Case temperature refers to the temperature of a thermocouple mounted under the head of one of the mounting screws, and is a value that can be measured rather than calculated (see Figure 7). A junction-to-case...

LUXEON Altilon Datasheet DS66 (09/09/23) 4 Measured and Typical Optical Performance by Part Number Table 1. Measured Test Condition 1000 mA Pulsed Operation (20 msec) Part Number Form Factor Case Temperature Tc = 25°C Minimum Luminous Flux (lm) [1,2] LAFL - C2* - 0300 [3] 1x2 300 LAFL - C2* - 0350 1x2 350 LAFL - C2* - 0425 1x2 425 LAFL - C4* - 0600 1x4 600 LAFL - C4* - 0700 1x4 700 LAFL - C4* - 0850 1x4 850 Notes for Table 1: 1. Philips Lumileds tests flux values via a pulsed measurement at a case temperature of 25°C.2. Minimum luminous flux guaranteed within published operating conditions. Philips...

LUXEON Altilon Datasheet DS66 (09/09/23) 5 Typical Luminance Performance Typical luminance is calculated based on the total lumens emitted from the smallest rectangle covering the optical source. This method accounts for variations in chip and phosphor placement as well as spacing between discrete chips. Figure 1 below indicates the orientation used to determine the source area used for luminance calculations. For the 1x4 configuration, the typical X and Y dimensions are 4.51 and 1.06 mm, respectively. For the 1x2 configuration, the typical X and Y dimensions are 2.21 and 1.06 mm, respectively....

LUXEON Altilon Datasheet DS66 (09/09/23) 6 Typical Relative Luminous Flux vs. DC Forward Current Normalized to Tc 25°C, 1000 mA DCTypical Relative Luminous Flux vs. Case Temperature Normalized to Tc 25°C, 1000 mA DC 0811.2Flux0.40.60.811.2rmalized Flux25°C Case Temperature00.20.40.60.811.230040050060070080090010001100Normalized Luminous FluxForwardCurrent(mA)25°50°C85°C 110°C 130°C FluxForward Current ( Temperature Figure 2. Typical relative luminous flux vs. forward current. 0811.2Flux350 mA500 mA700 mA1000 mA0.40.60.811.2ormalized Luminous Flux 350 mA00.20.40.60.811.2-40-30-20-100102030405060708090100110120130Normalized...

LUXEON Altilon Datasheet DS66 (09/09/23) 7 Measured and Typical Electrical Characteristics Table 2. Test Condition Product Performance 1000 mA Pulsed Operation 1000 mA DC Operation Dynamic Form Case Temperature Tc = 25°C Case Temperature TC = 25°C Resistance [3] Factor Forward Voltage Vf [1,2] Forward Voltage Vf (Ù) (V) (V) RD Min. Typical Max. Min. Typical Max. 1x2 6.0 7.0 8.0 6.0 7.0 8.0 1.2 1x4 12.0 13.7 16.0 12.0 13.7 16.0 1.8 Notes for Table 2: 1. Philips Lumileds tests forward voltage values via a pulsed measurement at junction temperature of 25°C.2. Philips Lumileds maintains a tolerance...

LUXEON Altilon Datasheet DS66 (09/09/23) 8 Typical Electrical Characteristics at Temperature Extremes Table 3. Typical Product Performance Typical Product Performance 1000 mA DC Operation 1000 mA DC Operation Form Case Temperature TC = - 40°C Case Temperature TC = 130°C Factor Forward Voltage Vf [1] Forward Voltage Vf [1] (V) (V) Min. Typical Max. Min. Typical Max. 1x2 6.5 7.5 8.5 5.4 6.4 7.4 1x4 12.7 14.5 16.9 11.1 12.7 15.0 Notes for Table 3: 1. Philips Lumileds tests forward voltage values via a pulsed measurement at junction temperature of 25°C. Typical product performance at maximum and...

LUXEON Altilon Datasheet DS66 (09/09/23) 9 Typical DC Forward Current vs. Forward Voltage The graphs below predict the change in forward voltage compared to the value at case temperature of 25°C at 1000 mA under various use conditions. These graphs can be used to determine the effects of case temperature and forward current on the values of minimum, typical and maximum forward voltage to define performance at the expected use condition. Typical DC Forward Current vs. Forward Voltage 1x4 ConfigurationTypical DC Forward Current vs. Forward Voltage 1x2 Configuration Notes for Figures 5 and 6: 1....

LUXEON Altilon Datasheet DS66 (09/09/23) 10 Absolute Maximum Ratings Table 4. Parameter Value Maximum DC Forward Current (mA) [1] 1050 Minimum DC Forward Current (mA) [1] 350 Maximum Transient Peak Current 1500 mA for 10 ms Maximum Vf at 1000 mA & -40°C [2] 18.0 Volts (1x4) 9.0 Volts (1x2) Minimum Vf at 1000 mA & 130°C [3] 10.4 Volts (1x4) 5.8 Volts (1x2) Maximum AC Ripple 50 mA rms at 10 kHz ESD Sensitivity [4] 8kV HBM, 2kV CDM, 400V MM Storage Temperature -40°C to +130°C Minimum Operating Case Temperature -40°C Maximum Case Temperature (1000 mA) [5] 130°C Maximum Allowed Solder Pad Temperature...

LUXEON Altilon Datasheet DS66 (09/09/23) 11 Reliability Expectations and Thermal Design Requirements Table 5. Operating Condition B50L80 B3L80 1000 mA, Tc = 130°C 5000hrs 1000 1000 mA, Tc = 110°C 30000 6000 700 mA, Tc = 110°C 50000 10000 500 mA, Tc = 110°C 75000 15000 Notes for Table 5: 1. As measured at the position indicated in Figure 7. 2. Lumen maintenance is a projected average value based on constant current operation while respecting the specified maximum case temperature. Observation of design limits included in this data sheet is required in order to achieve this projected Lumen Maintenance.3....