S4SMS-RJY-CS32QBB1

LED Indication - Discrete Overview

The S4SMS-RJY-CS32QBB1 is a single-color red LED from the Cree LED S4SMS-RJY series. It features a 621nm wavelength and a 4mm oval lens shape with water clear transparency. The component delivers a luminous intensity range of 934 to 1520 mcd at a forward current of 20 mA. It utilizes a through-hole mounting style and operates within a temperature range of -40°C to +85°C. The device has a power rating of 130 mW and a typical forward voltage of 2.1 V.

LED Indication - Discrete Feature Summary

• High brightness output optimized for visibility in bright sunlight conditions
• Specialized 4mm oval form factor designed for low-power consumption outdoor applications
• Water clear lens transparency ensures efficient light transmission

LED Indication - Discrete Applications

• Outdoor signage requiring high daytime visibility
• Low-power consumption indicator applications
• Transportation signage systems

LED Indication - Discrete Procurement Notes

This component is designated as End of Life and scheduled for obsolescence by the manufacturer. Distribution availability is restricted, with some regions reporting no sales. Verify current lifecycle status and substitute options before finalizing design specifications due to discontinuation risks.

LED Indication - Discrete Selection Notes

Select this part for through-hole designs requiring specific 4mm oval dimensions. Ensure compatibility with existing board layouts for 621nm red emission. Consider alternative models if long-term supply stability is required, given the discontinued status. Verify thermal management capabilities for the specified operating temperature range.

LED Indication - Discrete Part Context

Part of the S4SMS-RJY series focusing on high-brightness red LEDs. Designed for robust performance in outdoor environments where sunlight readability is critical. Offers a balance between high luminous intensity and power efficiency compared to standard indicators.

LED Indication - Discrete Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the End of Life status, manual verification of pin-compatible alternatives or functional equivalents is necessary.