LUXEON H LUXEON H Minimizes driver requirements while delivering superior color stability over temperature and current Technical Datasheet DS67 Introduction LUXEON® H delivers superior color performance and reliability in a high voltage architecture that minimizes driver requirements making it an ideal solution for space constrained and cost sensitive retrofit bulbs and luminaires. With exceptional color stability over temperature and current, LUXEON H simplifies design while providing superior quality of light. This document contains the performance data and technical information needed to design and develop LUXEON H based solutions. LUXEON H, • Enables simplified solutions — no DC driver required • Best choice for thermally constrained retrofit bulb designs • Delivers quality of light with high R9 values at both 2700K and 3000K warm-white color temperatures • Ensures exceptional color stability over temperature and current • Delivers real-world in application performance and reliability • 50 V, 1 watt LED flexibly supports 110V and 230V solutions • ANSI compliant binning • Exceeds ENERGY STAR® lumen maintenance requirements. High Voltage LED

LUXEON H Datasheet DS67 20110317 3 Product Nomenclature LUXEON H is tested and binned at 20 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 A C - A B C D Where: A — designates radiation pattern (value P for Lambertian) B — designates color (W for White) C, D — designates nominal CCT Therefore products tested and binned at 2700 K follow the part numbering scheme: L X A C - P W 2 7 Average Lumen Maintenance...

LUXEON H Datasheet DS67 20110317 4 LUXEON H at Test Current [1] , Thermal Pad Temperature = 25°C Table 2. Typical Total Typical Viewing Color Temperature [2] Included Angle [4] Color Nominal CCT Angle [3] u90V 2u ½ CCT Min. Typ. Max. (degrees) (degrees) W arm-white 2700K 2580K 2725K 2870K 160 120 W arm-white 3000K 2870K 3045K 3220K 160 120 Note for Table 2: 1. Test current is 20 mA for all LXAC-PWxx products. 2. CCT ± 5% tester tolerance. 3. Total angle at which 90% of total luminous flux is captured. 4. Viewing angle is the off axis angle from lamp centerline where the luminous intensity is...

LUXEON H Datasheet DS67 20110317 5 Absolute Maximum Ratings Table 4. Parameter Maximum Performance DC Forward Current (mA) 30 RMS Forward Current (mA) [2] 30 Peak Current (mA) [2] 60 ESD Sensitivity < 2000V Human Body Model (HBM) Class 2 JESD22-A114-B < 200V Machine Model (MM) Class 2 JESD22-A115-B LED Junction Temperature[1] 125°C Operating Case Temperature at 20 mA -40°C - 105°C Storage Temperature -40°C - 85°C Soldering Temperature JEDEC 020c 260°C Allowable Reflow Cycles 3 Autoclave Conditions 121°C at 2 ATM 100% Relative Humidity for 96 Hours Maximum Reverse Voltage (Vr) LUXEON H LEDs are...

LUXEON H Datasheet DS67 20110317 6 Table 6. 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 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 6: - All temperatures refer to the application Printed...

LUXEON H Datasheet DS67 20110317 7 Notes for Figure 2:- Care should be taken to avoid damage to the lens or the interior of the device that can be damaged by excessive force to the lens.- Drawings not to scale. - All dimensions are in millimeters. - The thermal pad is electrically isolated from the anode and cathode contact pads. Mechanical Dimensions Figure 2.

LUXEON H Datasheet DS67 20110317 8 Pad Configuration Note for Figure 3: - The thermal pad is electrically isolated from the anode and cathode contact pads.Solder Pad Design Note for Figure 4: - The photograph shows the recommended LUXEON H layout on Printed Circuit Board (PCB). - For more information on assembly and layout, please refer to application brief 32 (AB32) and application brief 67 (AB67). - The .dwg files are available at www.philipslumileds.com and www.philipslumileds.cn.com. Figure 3. Pad configuration. Figure 4. Solder pad layout. 312TOP321BOTTOM3THERMAL2ANODE1CATHODEPADFUNCTION

LUXEON H Datasheet DS67 20110317 9 Warm-White 2700K at Test Current, Thermal Pad Temperature = 25°CWarm-White 3000K at Test Current, Thermal Pad Temperature = 25°C Relative Spectral Distribution vs. Wavelength Characteristics Figure 5. Color spectrum of LXAC-PW27, 2700K emitters, integrated measurement. 0.91070.80.60.7Distribution0.40.5pectral Power 020.3Relative Sp0.10.20350400450500550600650700750800Wavelength (nm) Figure 6. Color spectrum of LXAC-PW30, 3000K, emitters, integrated measurement. 10.8on0.6wer Distributio0.4e Spectral Pow02Relative0.20350400450500550600650700750800Wavelenght (nm)...

LUXEON H Datasheet DS67 20110317 10 Warm-White 2700K and 3000K Light Output Characteristics over Temperature Figure 7. Relative light output vs. thermal pad temperature, LXAC-PW27 & LXAC-PW30. 1.11x0.9minous Fluxmalized Lum0.8Norm0.7020406080100120Thermal Pad Temperature (°C)

LUXEON H Datasheet DS67 20110317 11 Typical Forward Current Characteristics, Thermal Pad Temperature = 25°CTypical Relative Luminous Flux vs. Forward Current, Thermal Pad Temperature = 25°C Figure 9. Typical relative luminous flux vs. forward current, LXAC-PW27 & LXAC-PW30. 2.52lux1.5uminous Fl1Relative Lu0.501015202530354045505560Forward Current (mA) Typical Forward Current Characteristics Figure 8. Typical forward current vs. forward voltage, LXAC-PW27 & LXAC-PW30. 6040503040rent ( mA)20orward Curr10Fo050.0051.0052.0053.0054.0055.0056.00Forward Voltage (V)