PhlatLight PT54 Projection Chipset

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1 PRODUCT DATA SHEET PhlatLight PT54 Projection Chipset Technology Overview Luminus Devices Projection Technology is an innovative solidstate light source created to replace arc lamps in projection systems. Enabled by unique use of Photonic Lattice technology, PhlatLight chipsets represent a major breakthrough in brightness that delivers all the benefits of solid state light sources in projections applications: - Wide color gamut for vivid colors, exceeds NTSC. - Instant turn-on, no more wait time. - Lifetime of light source at par with TV s - no more bulb replacement. - Environmentally friendly technology - Mercury-free. - Electronic control of color points and light intensity on a frame by frame basis PhlatLight products benefit from numerous innovations in the domain of packaging, thermal management and optical coupling that allow designers to achieve efficient light engine designs and deliver high screen brightness. Collimated Angular Intensity Distribution Features Matched RGB Chipset with 5.4mm 2 emitting area designed for small projector applications Photonic lattice technology for very high surface brightness 1% surface emission for high collection efficiency and low optical losses Wide color gamut: RED 625 nm, GREEN 525 nm, BLUE 462 nm typical dominant wavelength Single emitting area per color allows for collection with single lens for simplified optics 4:3 Aspect ratio optimized for SVGA and XGA micro-displays Over 13 emitted white lumens at 8K color temperature from single chipset under Continuous Wave Operation Over 9 emitted white lumens at 8K color temperature from single chipset under Operation Uniform surface emission Thermally efficient Type CX Common Anode package RoHS compliant (EU-2/95/EC Directive) Optical Power (Arbitrary Unit) PL-5: GREEN, BLUE PL-1: RED Applications Specifically engineered for high brightness pocket-size, ultra portable front projectors, head-up projection displays Optimized for Micro-Display diagonal sizes ranging from.4 to.6 with 4:3 aspect ratio. Suitable for DLP (.55 SVGA), LCoS and HTPS microdisplays Angle (degrees) PDS-151 Rev 3

2 Optical and Electrical Characteristics Symbol Red Green Blue Unit Emitting Area mm 2 Emitting Area Dimensions 2.7x2. 2.7x2. 2.7x2. mmxmm Characteristics at recommended Continuous Drive Current I F (Continuous Waveform) 1 Recommended Drive Current typ I F A Luminous Flux 2 typ Φ v lm Dominant Wavelength 3 typ λ d nm Color Saturation 5 typ FWHM - Spectral bandwidth at 5% of Φ v typ λ d nm Chromaticity Coordinates 4, 5 typ x typ y min V Fmin V Forward Voltage typ V F V max V Fmax V Dynamic Resistance typ Ω dyn Ω Characteristics at recommended Drive Current I 1,6 F Reference Duty Cycle % Recommended Peak Drive Current typ I F A Peak Luminous Flux 2 typ Φ v lm Dominant Wavelength 3 typ λ d nm FWHM - Spectral bandwidth at 5% of Φ v typ λ d nm Color Saturation 5 typ Chromaticity Coordinates 4,5 typ x typ y min V Fmin V Forward Voltage typ V F V max V Fmax V Dynamic Resistance typ Ω dyn Ω Common Characteristics / Photometric Thermal Efficiency Coefficient typ % / ºC Page 2

3 Optical and Electrical Characteristics Symbol Red Green Blue Unit Radiometric Thermal Efficiency Coefficient typ % / ºC Forward Voltage Temperature Coefficient typ mv / ºC Median Lifetime 8 >12, >12, >12, Hours Note 1: Note 2: Note 3: Note 4: Note 5: Note 6: Note 7: Note 8: All ratings are based on operation with a constant heat sink temperature T hs = 4ºC. See Thermal Resistance section for T hs definition. Total flux from emitting area at typical dominant wavelength Minimum and Maximum Dominant Wavelengths are based on typical values +/- 5nm for Red, +/- 8nm for Green and +/-6nm for Blue In CIE 1931 chromaticity diagram coordinates, normalized to X+Y+Z=1 For Reference only t Parameters rated at typical duty cycle and operation frequency f>24hz; t DC= -- T T Duty Cycle used to specify device ratings under operation. PhlatLight devices can operate at duty cycles ranging from 1% to 1%. At higher duty cycles, drive current should be adjusted to maintain the junction temperature at desired levels to meet the application lifetime requirements. Assuming Tj<8ºC for Red devices, Tj<12ºC for Blue devices and Tj<13ºC for Green devices Absolute Maximum Ratings Symbol Red Green Blue Unit Maximum Current 1 Max A Maximum Operating Junction Temperature Max T max ºC Maximum Transient Junction Temperature 2 Max T jtrans ºC Storage Temperature Range -4/+1-4/+1-4/+1 ºC Note 1: Note 2: Based on maximum allowed current density. Sustained operation beyond recommended drive current values may result in reduced life time. Thermal calculations should be performed to ensure Tj is maintained below T jmax rating or device life may be reduced. Sustained operation above Maximum Operating Junction Temperature (T jmax ) may result in reduced device life time. Page 3

4 Luminous Flux variation with Wavelength: Φ v = f (λ d ) at Recommended Operating Current I F λ d (nm) λ d (nm) λ d (nm) See note 1 on page 5. Luminous Flux variation with Drive Current - Φ v = f (I F ) - Typical See notes 1,2 on page 5. Dominant Wavelength variation with Forward Current - λ d = f(i F ) - Typical λd (nm) λd (nm) λd (nm) See notes 1,2 on page 5. Page 4

5 Forward Voltage variation with Drive current - V F = f(i F ) - Typical VF (V) VF (V) VF (V) Optical Spectrum (Typical) 1.2 Normalized radiometric power Wavelength (nm) See note 3 on page 5. Chart Notes Note 1: Note 2: Note 3: For operation, typical RGB duty cycles used are 25%, 5% and 25% respectively for pulsed operation. Yellow square indicate device operating point under recommended conditions listed in the Optical and Electrical Characteristics table. Typical Spectrum at recommended peak drive current. Page 5

6 Thermal Resistance Window T j T b T hs Die Junction Window Frame Thermistor T ref Copper core-board Heat sink T a T hs definition = 3 mm from core-board Package R θj-b R θb-hs (*) R θj-hs (*) R θj-ref Type CX Typical (*): Thermal Resistance is based on egraph 125 Thermal interface Mechanical Dimensions Red, Green and Blue PT54 PhlatLight TM LEDs are individually assembled into a Type CX, Common Anode Copper Core-Board with a footprint of 26.5 mm x 16 mm. Please Refer to DWG-169 for detailed mechanical specifications of the PT54 Connector Part Number: MOLEX Please refer to DWG-169 for pin-out information Thermistor Information The thermistor used in PhlatLight devices mounted on core-boards is from Murata Manufacturing Co. The global part number is NCP15XH13J3RC. Please see or for details on calculating thermistor temperature. Page 6

7 Ordering Information Chipset Part Number Device Part Number Color Package Description Red Green Blue Type CX PT54 chipset consisting of 1 Red, 1 Green, 1 Blue in Common Anode configuration. The products, their specifications and other information appearing in this document are subject to change by Luminus Devices without notice. Luminus Devices assumes no liability for errors that may appear in this document, and no liability otherwise arising from the application or use of the product or information contained herein. None of the information provided herein should be considered to be a representation of the fitness or suitability of the product for any particular application or as any other form of warranty. Luminus Devices product warranties are limited to only such warranties as accompany a purchase contract or purchase order for such products. Nothing herein is to be construed as constituting an additional warranty. No information contained in this publication may be considered as a waiver by Luminus Devices of any intellectual property rights that Luminus Devices may have in such information. PhlatLight is a registered trademark of Luminus Devices, Inc., all rights reserved. Luminus Devices 11 Technology Park Drive (T) Billerica, MA (F) sales@luminus.com Page 7

8 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Luminus Devices: PT-54-R-C21-MPB PT-54-G-C21-MPB PT-54-B-C21-EPA