9852

Overview

The SparkFun Electronics part number 9852 identifies a 5mm through-hole RGB LED with a diffused lens and radial four-lead configuration. The component utilizes a common cathode structure, allowing independent control of red, green, and blue channels. Electrical characteristics include a forward voltage of 2V for the red segment and 3.2V for both green and blue segments. Peak emission wavelengths are specified at 623nm for red, 521nm for green, and 466nm for blue. Standard testing current is defined at 20mA per channel.

Feature Summary

• Integrates three distinct color emitters within a single radial package
• Provides diffused light output to reduce glare and improve visibility
• Supports independent color mixing via common cathode architecture

Applications

• Visual status indication in electronic circuits
• Decorative lighting effects in hobbyist projects
• Color signaling in prototype development boards

Procurement Notes

Verify component availability carefully as this specific part number has been officially marked as obsolete by the manufacturer. Current stock levels may be limited or non-existent through primary distribution channels. Consider evaluating alternative suppliers or compatible replacement components that meet similar electrical and mechanical specifications before finalizing procurement plans.

Selection Notes

Select this component when a compact, multi-color visual indicator is required for through-hole assembly processes. The radial lead format facilitates easy insertion into standard breadboards or perfboards. Ensure circuit design accounts for the differing forward voltages between the red and blue/green channels to maintain balanced brightness levels across all colors.

Part Context

This component belongs to the category of discrete optoelectronic indicators manufactured by SparkFun Electronics. It serves as a fundamental building block for visual feedback systems in embedded electronics. The product represents a standard solution for applications requiring simple, reliable, and colorful status reporting without complex digital addressing requirements.

Replacement Considerations

Public confirmed substitute part numbers: None identified.