AA1111C-TR

Overview

The AA1111C-TR is a discrete surface-mount LED manufactured by Stanley Electric Co, designed for indicator applications. It features an orange diffused lens with a peak wavelength of 605 nm and a dominant wavelength of 590 nm. The component operates at a forward current of 20 mA with a typical forward voltage of 1.9 V. Housed in a compact 0603 (1608 metric) package measuring 1.6 mm x 0.8 mm x 0.7 mm, it delivers a light intensity of 110 mcd. The device complies with RoHS standards and is suitable for automated assembly processes.

Feature Summary

• Orange diffused emission provides clear visual indication
• Compact 0603 surface-mount footprint for space-constrained designs
• Standardized electrical parameters for reliable integration

Applications

• Status indicators on electronic control panels
• Power supply status signaling
• Device activity monitoring in consumer electronics

Procurement Notes

Verify the obsolete lifecycle status before procurement planning. Confirm availability through authorized distributors as stock may be limited. Ensure compatibility with existing PCB footprints and reflow soldering profiles. Check for alternative components if long-term supply stability is required for production runs.

Selection Notes

Select this component when an orange visual signal is required in a minimal space. Consider the 110 mcd intensity for adequate visibility under standard lighting conditions. Verify that the 0603 package dimensions fit within the designated area on the circuit board layout without interfering with adjacent components.

Part Context

This part belongs to Stanley Electric's single-color LED series, specifically tailored for surface-mount technology. It shares the physical dimensions and mounting style with other variants in the 1608 metric family, allowing for potential design flexibility within similar form-factor requirements across different product lines.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, direct replacements should be sourced from official manufacturer channels or verified equivalent components with matching electrical and mechanical specifications.