EFA3863X

LED Indication - Discrete Overview

The EFA3863X is a single-color orange light-emitting diode manufactured by Stanley Electric Co. It features a clear pale orange lens with a 3mm (T-1) round domed top design, suitable for through-hole mounting in a radial package. The component operates at a typical forward voltage of 1.9V and has a test current rating of 20mA. Its optical performance includes a dominant wavelength of 605nm and a peak wavelength of 605nm, providing distinct orange indication. The device exhibits a viewing angle of 20 degrees and reaches a maximum height of 5.7mm.

LED Indication - Discrete Feature Summary

• Features a 3mm T-1 round shape with a clear pale orange lens for discrete indication applications
• Designed for through-hole mounting using a standard radial package configuration
• Provides specific orange emission characteristics defined by a 605nm dominant wavelength

LED Indication - Discrete Applications

• Discrete status indication on electronic circuit boards
• Panel mount visual signaling devices
• General purpose indicator lamps requiring orange illumination

LED Indication - Discrete Procurement Notes

Verify the exact part number against official Stanley Electric documentation to confirm specifications. Check the current product lifecycle status as components may be obsolete or discontinued. Ensure compatibility with existing PCB footprints and thermal management requirements before finalizing procurement decisions.

LED Indication - Discrete Selection Notes

Select this component when a specific 3mm through-hole orange LED is required for panel or board-level indication. Consider the 20-degree viewing angle and 1.9V forward voltage drop during circuit design. Confirm that the radial package dimensions fit within the designated mechanical constraints of the target assembly.

LED Indication - Discrete Part Context

This component belongs to the Stanley Electric optoelectronics portfolio, specifically within the single-color LED category. It is part of a series of 3mm flush-mount round shape LEDs designed for reliable visual signaling. The manufacturer provides standardized packaging and electrical characteristics for integration into various industrial and consumer electronic systems.

LED Indication - Discrete Replacement Considerations

Consult official cross-reference lists for verified substitute part numbers from Stanley Electric. Ensure any replacement maintains identical physical dimensions, pinout configuration, and electrical parameters such as forward voltage and wavelength.