Broadcom 2.4 V Green, Yellow LED 0603 Surface ASMT-Rx45 ASMT-RF45-AN002

Broadcom ASMT-Rx45 Series LED, 20mA Maximum Forward Current, 573nm Dominant Wavelength - ASMT-RF45-AN002

This LED is a Compact surface-mount indicator designed for low-power signalling in electronic assemblies. It emits green or yellow light at a dominant Wavelength of 573 nm and operates on a low forward voltage, making it appropriate for indicator and status applications on densely populated boards. The device is supplied in tape-and-reel packaging for automated placement.

Features and Benefits:

• Forward voltage of 2.4 V enables efficient low-voltage operation
  Rated maximum current 20 mA supports standard indicator drive levels
  Light output around 60 mcd provides clear Visual indication
  Wide 145° viewing angle ensures broad visibility from off-axis positions
  Maximum power dissipation 48 mW minimises thermal load during continuous use

Applications

• Suitable for front-panel status indicators on Compact electronics
  Ideal for handheld devices requiring visible signalling
  Used with automated pick-and-place lines via tape-and-reel supply
  Can be used for multi-colour indicators using green or yellow outputs

What package size is used for tight board spacing?

It is supplied in an 0603 package suitable for high-density placements.

How is the optical appearance described for diffused light?

The lens is diffused and untinted to provide soft, even emission.

What mechanical form does the component present for PCB mounting?

It is a surface-mount device with two electrical pins for solder attachment.

What are the lens geometry and shape characteristics?

The lens is rectangular with Compact overall lens dimensions of 1.6 x 0.8 mm.