0.5W Diffused High Power LED Light Source

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The Warm White Diffused ASMT-MYH0-NDF00 ½W Power LED emitter is a high performance energy efficient power LED which can handle high temperature and high driving current. The exposed pad design has excellent heat transfer from the package to the motherboard. An option with an electrically isolated metal slug is also available.

The Cool White Power LED is available in various color temperature ranging from 4000K to 10000K and Warm White Power LED ranging from 2600K to 4000K. The low profile package design serves many applications, especially where height is a constraint.

The package is compatible with reflow soldering. This gives the light source designer more freedom and flexibility.


  • Available in Cool White & Warm White color
  • Available in diffuse and non-diffuse version
  • Available in both electrical isolated and non-isolated metal slug
  • Energy efficient
  • Exposed pad for excellent heat transfer
  • Suitable for reflow soldering process
  • High current operation
  • Long operation life
  • Wide viewing angle
  • Silicone encapsulation
  • ESD HBM Class 3B, > 8000
  • MSL 4 products


  • Sign backlight
  • Safety, exit and emergency sign lightings
  • Specialty lighting such as task lighting and reading lights
  • Retail display
  • Commercial lighting
  • Accent or marker lightings, strip or step lightings

Lifecycle Status


Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Active
Distrib. Inventory Yes
RoHS6 Compliant Y
Color Warm White
Color Temperature (K) 2600 - 4000
Typical Luminous Flux (lm) 41 Lumens
Metal Slug N/A
Voltage 3.5 V
Test Current (mA) 150 mA
Typical Dominant Wavelength (nm) N/A
Viewing Angle (degree) 120°