AA1112H-940-TR

LED Indication - Discrete Overview

The AA1112H-940-TR is an obsolete single-color surface-mount LED manufactured by Stanley Electric Co. It emits orange light with a peak wavelength of 605nm and a dominant wavelength of 606nm. The component features a milky white diffused lens in a rectangular package with dimensions of 2.00mm length, 1.25mm width, and 0.90mm maximum height. Typical forward voltage is 2.2V at a test current of 20mA, producing an optical intensity of 3.7mcd. It operates within a temperature range of -40°C to +85°C.

LED Indication - Discrete Feature Summary

• Orange emission with diffused viewing characteristics
• Standard SMD form factor for automated assembly
• Rectangular lens design with flat top

LED Indication - Discrete Applications

• Panel indicator lights
• Status indication on electronic equipment
• General purpose signaling devices

LED Indication - Discrete Procurement Notes

This part number is officially obsolete and no longer manufactured by Stanley Electric Co. Verification of availability should focus on finding valid substitute components rather than sourcing the original unit. Cross-reference official replacement lists from the manufacturer to ensure functional compatibility and compliance with current production standards.

LED Indication - Discrete Selection Notes

Designers requiring this specific orange SMD LED must select an approved substitute due to end-of-life status. Key selection criteria include matching the 0805 footprint, forward voltage requirements, and optical intensity. Verify that the replacement component maintains the same mechanical dimensions and thermal characteristics to ensure seamless integration into existing PCB layouts without redesign.

LED Indication - Discrete Part Context

The AA1112H-940-TR belongs to the 1112H series of discrete surface-mount LEDs. This series is characterized by compact rectangular packages suitable for high-density mounting applications. The component utilizes standard semiconductor packaging technologies common in industrial and consumer electronics indicator lighting solutions.

LED Indication - Discrete Replacement Considerations

The VFHA1112H-3BZ2C-TR is a confirmed public substitute for the AA1112H-940-TR. Engineers should verify pinout compatibility and electrical parameters before transitioning to this replacement part.