LUXEON C Power LED
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LUXEON® C LUXEON C Power LED For appliances, portable lighting, tools and more Technical Datasheet DS41 Introduction The LUXEON® C is the power LED that enables manufacturers of appliances, portable lighting solutions and power tools to economically incorporate high quality, high performance LEDs in their applications. LUXEON C delivers high lumens per dollar and 70% lumen maintenance at 20K hours in a very compact package that can be easily integrated into the smallest of spaces. LUXEON C features • Typical light output of 95 lumens at 350 mA • Small un-encapsulated light source simplifies optic design • Die on ceramic construction reduces thermal management • Maximum junction temperature of 135°C • Maximum drive current 500 mA • Best moisture sensitivity: JEDEC Level1, unlimited floor life—no need for reconditioning • RoHS compliant—lead-free reflow solder JEDEC 020c compatible • Small form factor: 2.04 x 1.64 x 0.7 mm. Power Light Source

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LUXEON C Datasheet DS41 20110214 3 Product Nomenclature LUXEON C is tested and binned at 350 mA, with current pulse duration of 20 ms. All characteristic charts where the thermal pad is kept at constant temperature (25ºC typically) are measured with current pulse duration of 20 ms. The part number designation is explained as follows: L X C L – A B C D – E F G H Where: A — designates package and radiation pattern (value E for lambertian emitter) B — designates off-state color (value Y for yellow) C — designates on-state color (value W for LUXEON C series) D — designates generation EFGH —...

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LUXEON C Datasheet DS41 20110214 4 LUXEON C at Test Current (350 mA) Thermal Pad Temperature = 25ºC Table 1. Parameter Min. Typ. Max. Units Luminous Flux1 80 95 lm Forward Voltage2 2.80 2.95 3.57 V Color Temperature3 5000K 5700K 6500K CRI 75 Dynamic Resistance4 0.64 Ù T emp Coefficient of Forward Voltage5 -3.0 mV/°C Ther mal Resistance, junction-case 8 °C/W Viewing Angle 120 deg Notes for Table 1: 1. Philips Lumileds maintains a tester tolerance of ±10% on flux measurements.2. Philips Lumileds maintains a tolerance of ±0.06V on forward voltage measurements.3. Philips Lumileds maintains a...

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LUXEON C Datasheet DS41 20110214 5 Absolute Maximum Ratings Table 2. Parameter Value Units DC Forward Current1 500 mA Peak Pulse Forward Current2 1500 mA ESD Sensitivity (JEDEC 3b) < 8000V Human Body Model (HBM) Class 3B JESD22-A114-E Storage Temperature -40 to +120 °C Reflow Soldering Temperature 260 for 40 sec. max °C LED Junction Temperature 135 °C Operating CaseTemperature at 350 mA -40 to +85 °C Moisture Sensitivity Level (MSL)3 1 Notes for Table 2: 1. Operation below 100 mA not recommended.2. Peak pulse current with a maximum pulse duration not to exceed 500 ms and a maximum duty...

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LUXEON C Datasheet DS41 20110214 6 Table 5. Profile Feature Lead Free Assembly Average Ramp-Up Rate (Tsmax to Tp) 3°C / second max Preheat Temperature Min (Tsmin) 150°C Preheat Temperature Max (Tsmax) 200°C Preheat Time (tsmin to tsmax) 60 - 180 seconds Time Maintained Above Temperature TL (tL) 217°C Time Maintained Above Time (tL) 60 - 150 seconds Peak / Classification Temperature (TP) 260°C Time Within 5°C of Actual Peak Temperature (tP) 20 - 40 seconds Ramp-Down Rate 6°C / second max Time 25°C to Peak Temperature 8 minutes max Note for Table 5: 1. All temperatures refer to the...

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LUXEON C Datasheet DS41 20110214 7 Anode1.45±0.051.10±0.050.50±0.05 0.25± 0.05 0.7±0.100.725±0.05.0.125± 0.05 0.15 SIDE VIEWBOTTOM VIEW -+1.64 ± 0.10 2.04 ± 0.10 Light eming surface Typical0.72 ± 0.10 Indicates opcal center TOP VIEW Mechanical Dimensions Figure 1. Package outline drawing. Notes for Figure 1: 1. All dimensions are in millimeters.

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LUXEON C Datasheet DS41 20110214 8 Pad ConfigurationSolder Pad Design Notes for Figures 2 and 3: 1. The photograph shows the recommended LUXEON C layout on Printed Circuit Board (PCB) with white solder mask. Application brief AB36 provides extensive details of this layout including the solder stencil mask design. In addition, the *.dwg files are available upon request. B oomviewAnode Cathode Figure 2. Pad configuration. anode Figure 3. Solder pad layout.

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LUXEON C Datasheet DS41 20110214 9 Wavelength Characteristics LUXEON C at Test Current, Case Temperature = 25°CTypical Spectral Power Distribution Figure 4. Color spectrum of 5000K to 7000K emitters, integrated measurement.

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LUXEON C Datasheet DS41 20110214 10 Light Output Characteristics over Temperature Typical Relative Luminous Flux vs. Case Temperature 0 .60.650.70.750.80.850.90.9511.051.1-40-20020406080Rela ve luminous fluxLED case temperature(°C) Figure 5. Relative light output vs. temperature.

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LUXEON C Datasheet DS41 20110214 11 Typical Forward Current Characterisics Typical Forward Current vs. Forward Voltage, Ta = 25°CThermal Pad Temperature = 25ºCTypical Relative Luminous Flux vs. Forward CurrentTa = 25°C 500400300nt ( mA)200ward Curre100Forw02.502.602.702.802.903.003.103.203.303.403.50Forward voltage (V) Figure 6. Forward current vs. forward voltage. 1.411.20.81ous Flux0.6tive Lumino0.4Relat0.200100200300400500Forward Current (mA) Figure 7. Typical relative luminous flux vs. forward current.

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LUXEON C Datasheet DS41 20110214 12 Current Derating Curves Current Derating Curve for 350 mA Drive CurrentCurrent Derating Curve for 500 mA Drive Current Figure 8. Maximum forward current vs. ambient temperature, based on TJMAX = 135ºC. Figure 9. Maximum forward current vs. ambient temperature, based on TJMAX = 135ºC. 400300350)250urrent ( mA)15°C/W25°C/W150200Forward Cu35°C/W45°C/W100IF-05002550751001251500255075100125150TA-Ambient Temperature (°C)600500)400urrent ( mA)15°C/W200300Forward Cu15C/W25°C/W35°C/W45°C/W100200IF-45C/W00255075100125150TA-Ambient Temperature (°C)

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