S4SMS-RJY-CS0U0BB2

LED Indication - Discrete Overview

The S4SMS-RJY-CS0U0BB2 is a single-color red LED from the Screen Master series by Cree LED. It features a 4 mm oval lens with water-clear transparency and a peak wavelength of 621 nm. The component utilizes through-hole mounting and operates at a forward current of 20 mA with a forward voltage of 2.1 V. Optical performance includes a light intensity range of 770 to 2130 mcd, while the power rating is 130 mW. The physical dimensions are specified as 4.2 mm x 3.1 mm x 6.3 mm.

LED Indication - Discrete Feature Summary

• Emits red light with a 621 nm peak wavelength for clear visual indication
• Features a 4 mm oval water-clear lens for optimized light transmission
• Designed for through-hole PCB mounting applications

LED Indication - Discrete Applications

• Status indicators in electronic equipment
• Panel-mounted signal lights
• Visual feedback components in control interfaces

LED Indication - Discrete Procurement Notes

Verify component authenticity against official Cree LED documentation due to end-of-life status. Confirm that the specific ordering suffix matches required optical binning and packaging specifications. Ensure compatibility with existing through-hole assembly processes and thermal management requirements for the target application environment.

LED Indication - Discrete Selection Notes

Select this component when a standard 4 mm oval red indicator is required for through-hole designs. Consider the 621 nm wavelength and 770-2130 mcd intensity range for visibility needs. Evaluate the 2.1 V forward voltage drop for circuit design compatibility. Note that availability may be limited due to the product being obsolete.

LED Indication - Discrete Part Context

This part belongs to the Screen Master series of single-color LEDs manufactured by Cree LED. The series is characterized by through-hole packages designed for general-purpose indication. The S4SMS-RJY variant specifically denotes the red color and oval lens configuration within this family of components.

LED Indication - Discrete Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. As the component is marked as obsolete, alternative sourcing or redesign with currently active inventory is recommended.