AA1112H-850-TR

LED Indication - Discrete Overview

The AA1112H-850-TR is a single-color orange surface-mount LED from Stanley Electric Co, belonging to the 1112H series. It features a diffused milky white lens with a rectangular shape and flat top, designed for indication applications. The component utilizes a standard configuration within an SMD package, specifically sized as 0805 (2012 metric). Key electrical parameters include a forward voltage of 2.2V at a test current of 20mA. The optical output is characterized by a peak wavelength of 605nm and a main wavelength of 606nm, providing a light intensity of 3.7mcd. The device operates within a temperature range of -40°C to +85°C and holds RoHS compliance.

LED Indication - Discrete Feature Summary

• Diffused milky white lens provides wide viewing angles for clear visibility
• Standard surface mount construction facilitates automated assembly processes
• Rectangular lens geometry with a flat top design ensures uniform light distribution

LED Indication - Discrete Applications

• Panel indicator lights
• Status indication on electronic equipment
• General purpose visual signaling in control systems

LED Indication - Discrete Procurement Notes

Verify the specific suffix '850' against official manufacturer documentation to confirm exact optical characteristics, as variations exist within the 1112H series. Confirm lead times and availability status directly with authorized distributors, as inventory levels fluctuate. Ensure handling procedures account for moisture sensitivity classification during storage and reflow soldering processes to maintain component integrity.

LED Indication - Discrete Selection Notes

Select this component when a compact orange indicator with diffused optics is required for surface mount designs. Consider the 2.2V forward voltage drop and 20mA operating current for circuit power calculations. Evaluate the 0805 footprint compatibility against PCB layout constraints. Compare luminous intensity requirements against the specified 3.7mcd rating to ensure adequate visibility for the intended application environment.

LED Indication - Discrete Part Context

This part belongs to the 1112H series of single-color LEDs manufactured by Stanley Electric Co. The series offers various color options including red and orange variants, all sharing similar physical dimensions and mounting characteristics. The AA1112H-850-TR specifically denotes the orange emission variant within this standardized product line, designed for consistent performance across industrial and consumer electronics applications.

LED Indication - Discrete Replacement Considerations

Direct substitutes within the same series include the FKR1112H-TR for red illumination or other color variants in the 1112H family. Verify pinout compatibility and thermal characteristics before substitution. Cross-reference datasheets to ensure equivalent forward voltage and luminous intensity meet system requirements.