Subminiature LED Lamps

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Dome Packages
The HLMP-Q155 Series dome lamps for use as indicators use an untinted, nondiffused lens to provide a high luminous intensity within a narrow radiation pattern.

Lead Configurations
All of these devices are made by encapsulating LED chips on axial lead frames to form molded epoxy subminiature lamp packages. For more information refer to Standard SMT and Through Hole Lead Bend Options for Subminiature LED Lamps datasheet.


  • Subminiature Dome Package
    Nondiffused Dome for High Brightness
  • Axial Leads
  • Yoke Leads, 12 mm Tape on 7 in. Dia. Reel, 1500 Parts per Reel

Lifecycle Status


Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Active
Distrib. Inventory Yes
Color Red
Color Bin Selection Open
Dimension Lxwxh In Mm 2.2 x 2.1 x 2.9
Intensity Bin Selection Open
Lead Bend Configuration Yoke Bend
RoHS6 Compliant Y
Led Chip Type AS-AlGaAs
Lens Type Domed-clear-non_tinted
Minimum Luminous Intensity (mcd) 1.0
Peak Output Current Min Uom 2a
Mounting Direction Reverse
Mounting Method Surface Mount
Number Of Colors Single
Operating Temperature Range -40°C to +100°C
Package Domed Subminiature - Low Current
Test Current (mA) 1.0
Typical Forward Voltage In V 1.6 V @ 1 mA
Typical Dominant Wavelength (nm) 637
Typical Luminous Intensity (mcd) 4
Viewing Angle (degree) 28

Application Brief4 i
Application Note4 i
Data Sheet2 i
Product Change Notice (PCN)3 i
Reliability Data Sheet1 i