LTL-2550G Lite-On

Light Bars LTL-2000 Series Features Rectangular light bar. Choices of three bright colors-green/yellow/high efficiency red. Large, bright, uniform light emitting areas. Low power requirement. Excellent ON-OFF contrast. Can be used with panel and legend mount. Easy mounting on P.C. board. Categorized for light output. Yellow and green categorized for dominant wavelength. Description The LTL-2300/2400/2500/2600/2700/2800 series light bars are rectangular light sources designed for a variety of applications where a large bright source of light is required. These light bars are configured in single-in-line and dual- in-line packages. The green series devices utilize LED chips which are made from GaP on a transparent GaP substrate. The yellow and high efficiency red series devices utilize LED chips which are made trom GaAsP on a transparent GaP substrate. All devices have white bar. Devices Part No. Internal Package Size of Light Emitting Areas Circuit Diagram Hi. Eff. Dimension Green Yellow Red 2500G 2400Y 2300HR 8.89mm 3.81mm(.350 in .150 in.) A A 2550G 2450Y 2350HR 19mm 3.76mm(.748 in .148 in.) B B 2800G 2700Y 2600HR 8.89mm 3.81mm(.350 in .150 in.) C C 2855G 2755Y 2655HR 8.89mm 8.89mm(.350 in .350 in.) D D 2820G 2720Y 2620HR 8.89mm 3.81mm(.350 in .150 in.) E E 2885G 2785Y 2685HR 8.89mm 19.05mm(.350 in .750 in.) F F Package Dimensions A. LTL-2300/2400/2500 B. LTL-2350/2450/2550 9-36C. LTL-2600/2700/2800 D. LTL-2655/2755/2855 E. LTL-2620/2720/2820 F. LTL-2685/2785/2885 Notes : All dimensions are in millimeters (inches). Tolerance: 0.25mm (0.010 ) unless otherwise noted. Pin Connection Connection Pin No. A LTL-2300/2400/2500 B LTL-2350/2450/2550 C LTL-2600/2700/2800 D LTL-2655/2755/2855 1 Cathode A Cathode A Cathode A Cathode A 2 Anode A Anode A Anode A Anode A 3 Cathode B Cathode B Anode B Anode B 4 Anode B Anode B Cathode B Cathode B 5 Cathode C Cathode C Cathode C 6 Anode C Anode C Anode C 7 Cathode D Anode D Anode D 8 Anode D Cathode D Cathode D 9-37 DISPLAYS