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ALMD-LY3G-12002
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Product Detailed Parameters
- Description：LED WHITE DIFFUSED 4SMD
- Series：-
- Mfr：Broadcom Limited
- Package：Tape & Reel (TR),Cut Tape (CT)
- Color：White
- Configuration：Standard
- Lens Color：-
- Lens Transparency：Diffused
- Millicandela Rating：-
- Lens Style：Oval with Domed Top
- Lens Size：-
- Voltage - Forward (Vf) (Typ)：2.9V
- Current - Test：20mA
- Viewing Angle：90° x 45°
- Mounting Type：Surface Mount
- Wavelength - Dominant：-
- Wavelength - Peak：-
- Features：-
- Package / Case：4-SMD, Gull Wing
- Supplier Device Package：4-SMD
- Size / Dimension：4.20mm L x 4.20mm W
- Height (Max)：5.70mm
- Grade：-
- Qualification：-
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Overview
The ALMD-LY3G-12002 is a high-power white LED from the Broadcom ALMD series, designed for surface-mount technology. It features a diffused oval lens with dimensions of 4.20 mm in length and width, and a maximum height of 5.70 mm. The component operates at a typical forward voltage of 2.9 V and a test current of 20 mA. It provides a viewing angle of 90 degrees by 45 degrees, ensuring broad light distribution. The device is housed in a 4-SMD package with gull-wing leads.
Feature Summary
- Features a diffused oval lens shape to provide wide-angle illumination.
- Utilizes a standard 4-SMD gull-wing package for reliable surface mounting.
- Designed as a high-power LED solution within the ALMD product family.
Applications
- General indicator lighting applications
- High-power illumination modules
- Surface-mounted electronic assemblies requiring diffuse white light
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct lens diffusion and color temperature specifications. Confirm that the procurement channel sources components directly from authorized distributors to guarantee authenticity and compliance with RoHS3 standards. Check moisture sensitivity level (MSL) handling requirements prior to assembly.
Selection Notes
Select this component when a diffuse white light source with a wide viewing angle is required for surface-mount designs. The 90x45 degree beam pattern suits applications needing broad coverage rather than focused beams. Ensure the PCB footprint matches the 4-SMD gull-wing package dimensions of 4.20 mm x 4.20 mm.
Part Context
This part belongs to the ALMD series of high-power LEDs manufactured by Broadcom Limited. The series is characterized by robust construction and standardized SMD packaging options. The ALMD-LY3G variant specifically denotes the white color option with diffused optics within this lineup.
Replacement Considerations
Consult the official Broadcom selection guide for cross-referencing compatible parts within the ALMD family. Verify pinout compatibility and thermal characteristics before substituting with other high-power white LEDs.
