CUWY3SH.A1-BC-1-1-CP1-R18-AUO

LED Indication - Discrete Overview

The CUWY3SH.A1-BC-1-1-CP1-R18-AUO is a white LED from the FIREFLY series by ams OSRAM. It features a side-looking configuration in a compact surface-mount package measuring 3.8 mm in length, 1 mm in width, and 0.6 mm in height. The component operates at a forward current of 20 mA with a forward voltage of 2.85 V. Key optical metrics include a luminous intensity of 3.37 cd, a light flux of 10.6 lm, and a viewing angle of 120 degrees. The power rating is specified at 57 mW.

LED Indication - Discrete Feature Summary

• Side-looking emission profile for directional illumination applications
• Compact SMD/SMT footprint suitable for space-constrained designs
• High viewing angle of 120 degrees for broad light distribution

LED Indication - Discrete Applications

• Indicator lighting in consumer electronics
• Backlighting for small displays or keypads
• Status indication in portable devices

LED Indication - Discrete Procurement Notes

Verify the specific ordering suffix against the official ams OSRAM datasheet to ensure correct binning and optical characteristics. Confirm that the R18 tape and reel packaging aligns with your automated assembly equipment specifications. Cross-reference the RoHS compliance status as indicated in the product documentation prior to final procurement.

LED Indication - Discrete Selection Notes

Select this component when a low-profile, side-emitting white LED is required for surface-mounted assemblies. The 120-degree viewing angle provides wide dispersion, making it suitable for general indication tasks. Ensure the 20 mA forward current capability matches the driving circuit design constraints and thermal management requirements of the target application.

LED Indication - Discrete Part Context

This part belongs to the ams OSRAM FIREFLY LED family, which specializes in micro-side LEDs. These components are designed for high-volume manufacturing processes using tape and reel packaging. The CUWY3SH series offers standardized dimensions and electrical characteristics to facilitate integration into various electronic systems requiring discrete white light sources.

LED Indication - Discrete Replacement Considerations

Direct substitutes within the same series may include variants with different color temperatures or intensities, such as those ending in different suffixes like -6C or -AC. Verify mechanical compatibility and optical performance before swapping. Consult the manufacturer's cross-reference guide for approved alternative part numbers.