ASMT-RF45-AN002

LED Indication - Discrete Overview

The ASMT-RF45-AN002 is a single-color yellowish-green LED from Broadcom Limited, designed for surface-mount applications in the 0603 (1608 metric) package. It features a peak wavelength of 573 nm and a typical forward voltage of 2 V at a test current of 20 mA. The component offers a light intensity range of 30 to 60 mcd with a wide viewing angle of 145 degrees. Its diffused lens ensures uniform light distribution, making it suitable for indicator applications requiring consistent visibility.

LED Indication - Discrete Feature Summary

• Yellowish-green emission with a peak wavelength of 573 nm
• Diffused lens design for uniform light distribution
• Wide 145-degree viewing angle for enhanced visibility
• Standard SMD form factor compatible with automated assembly

LED Indication - Discrete Applications

• Status indication on electronic circuit boards
• Power supply status indicators
• Control panel visual signaling
• Consumer electronics device feedback

LED Indication - Discrete Procurement Notes

Verify the specific binning codes for luminous intensity and wavelength when ordering, as the AN002 suffix denotes a standard grade within the RF45 series. Confirm RoHS compliance status and moisture sensitivity level requirements for your manufacturing process. Ensure that the 0603 footprint dimensions align with your PCB layout constraints before finalizing procurement.

LED Indication - Discrete Selection Notes

Select this component when a compact, low-profile indicator is required for space-constrained designs. The 0603 package size balances board real estate with adequate light output for general status signaling. Consider the 145-degree viewing angle if the indicator needs to be visible from multiple oblique angles rather than directly head-on.

LED Indication - Discrete Part Context

This part belongs to the ASMT-Rx45 family of surface-mount LEDs from Broadcom Limited. The Rx45 series is characterized by its small 0603 footprint and standardized electrical parameters, facilitating easy integration into modern high-density PCB layouts. The RF variant specifically targets yellowish-green wavelengths, filling a gap between red and green indications in multi-color status displays.

LED Indication - Discrete Replacement Considerations

Direct substitutes may include other 0603 yellow-green LEDs from manufacturers like Lite-On or Kingbright, provided they match the 1.6mm x 0.8mm x 0.45mm dimensions and similar forward voltage characteristics. Verify mechanical compatibility and spectral overlap to ensure identical visual performance in the final application.