HLMP-EL55/EG55/EL57/EH57/ED57 3 T-1 / (5 mm) Precision Optical Performance AlInGaP 4 LED Lamps Data Sheet Description Features These Precision Optical Perform ance AlInGaP LEDs pro- Well defined and smooth spatial radiation patterns vide superior light output for excellent readability in sun- Wide viewing angle light and are extremely reliable. AlInGaP LED technology Tinted diffused lamp provides extremely stable light output over long periods of time. Precision Optical Performance lamps utilize the High luminous output aluminum indium gallium phosphide (AlInGaP) technol- Colors: ogy. 590/592 nm Amber 3 617 nm Reddish-Orange These LED lamps are tinted, diffused, T-1 / packages 4 626/630 nm Red incorporating second generation optics producing well defined radiation patterns at specific viewing cone an - High operating temperature: T = +130C JLED gles. Superior resistance to moisture There are two families of amber, red, and red-orange Applications lamps AlInGaP and the higher performance AlInGaP II. Traffic management: The high maximum LED junction temperatur e limit of Variable message signs +130C enables high temperature operation in bright Traffic management signs sunlight conditions. Commercial indoor/outdoor advertising: These lamps are available in two package options to give Signs the designer flexibility with device mounting. Marquees Passenger information Benefits Automotive: Viewing angles match traffic management sign Exterior and interior lights requirements Colors meet automotive specifications Superior performance in outdoor environments Suitable for autoinsertion onto PC boardsPart Numbering System HLMP - x x xx - x x x xx Mechanical Options 00: Bulk Packaging DD: Ammo Pack Color Bin Selections 0: No color bin limitation K: Amber color bins 2 and 4 only L: Amber Color Bins 4 and 6 only Maximum Intensity Bin Minimum Intensity Bin Viewing Angle & Lead Stand Osff 55: 55 deg without lead stand offs AlInGaP 57: 55 deg without lead stand offs AlInGaP II Color D: 630 nm Red G: 626 nm Red H: 617 nm Red-Orange L: 590/592 Amber Package E: 5 mm Round Device Selection Guide for AlInGaP Color and Dominant Wavelength Luminous Intensity Iv Luminous Intensity Iv 3 1,2 1,2 Part Number ld (nm) Typ. (mcd) at 20 mA Min. (mcd) at 20 mA Max. HLMP-EL55-GK0DD Amber 590 140 400 HLMP-EL55-GHKDD Amber 590 140 240 HLMP-EL55-HJKxx Amber 590 180 310 HLMP-EL55-JKLDD Amber 590 240 400 HLMP-EL55-LP000 Amber 590 400 1150 HLMP-EG55-GK0DD Red 626 140 400 HLMP-EG55-HJ0xx Red 626 180 310 HLMP-EG55-JK0xx Red 626 240 400 Device Selection Guide for AlInGaPII Color and Dominant Wavelength Luminous Intensity Iv Luminous Intensity Iv 3 1,2 1,2 Part Number ld (nm) Typ. (mcd) at 20 mA Min. (mcd) at 20 mA Max. HLMP-EL57-LP0xx Amber 592 400 1150 HLMP-EH57-LP000 Red-Orange 617 400 1150 HLMP-ED57-LP0xx Red 630 400 1150 HLMP-ED57-LPT00 Red 630 400 1150 Notes: 1. The luminous intensity is measured on the mechanical axis of the lamp package. 2. The optical axis is closely aligned with the package mechanical axis. 3. The dominant wavelength, l , is derived from the CIE Chromaticity Diagram and represents the color of the lamp. d 2