HLMP-3707, HLMP-3907, HLMP-3750, HLMP-3850, HLMP-3950, HLMP-3960, HLMP-3390, HLMP-3490, HLMP-3590, HLMP-1340, HLMP-1440, HLMP-1540, HLMP-K640 T-13/4 (5 mm), T-1 (3 mm), Ultra-Bright LED Lamps Data Sheet Description Features These non-diffused lamps out-perform conventional Improved brightness LED lamps. By utilizing new higher intensity material, we Improved color performance achieve superior product performance. 3 Available in popular T-1 and T-1 / packages 4 The HLMP-3750/-3390/-1340 Series Lamps are Gallium New sturdy leads Arsenide Phosphide on Gallium Phosphide red light emit- IC compatible/low current capability ting diodes. The HLMP-3850/-3490/-1440 Series are Gal- lium Arsenide Phosphide on Gallium Phosphide yellow Reliable and rugged light emitting diodes. The HLMP-3950/3590/3960/1540/ Choice of 3 bright colors K640 Series Lamps are Gallium Phosphide green light - High Efficiency Red emitting diodes. - High Brightness Yellow - High Performance Green Applications Lighted switches Backlighting front panels Light pipe sources Keyboard indicatorsSelection Guide Luminous Intensity Iv (mcd) 20mA Package Device Package Description Color HLMP- Min. Typ. Max. 2 1/2 Degree Outline q 3 T-1 / Red 3707-L00xx 90.2 - - 24 F 4 3750 90.2 125.0 - 24 A 3750-L00xx 90.2 125.0 - 24 A Yellow 3850 96.2 140.0 - 24 A 3850-K00xx 96.2 140.0 - 24 A 3850-KL0xx 96.2 150.0 294.0 24 A Green 3907-K00xx 111.7 - - 24 F 3914-K00xx 111.7 - - 24 D 3950 111.7 265.0 - 24 A 3950-K00xx 111.7 265.0 - 24 A 3950-LM0xx 170.0 300.0 490.0 24 A 3960-K0xxx 111.7 265.0 - 24 E 3 T-1 / Low Profile Red 3390 35.2 55.0 - 32 B 4 Yellow 3490 37.6 55.0 - 32 B Green 3590 43.6 55.0 - 32 B T-1 Red 1340 35.2 55.0 - 45 C 1340-H00xx 13.8 - - 45 C 1340-J00xx 35.2 55.0 - 45 C Yellow 1440 23.5 45.0 - 45 C 1440-H00xx 23.5 45.0 - 45 C Green 1540 27.3 45.0 - 45 C 1540-H00xx 27.3 45.0 - 45 C 1540-IJ0xx 43.6 60.0 139.6 45 C Emerald Green K640 4.2 21.0 - 45 C K640-FGNxx 10.6 20.0 34.0 45 C 2