19-217/S2C-AQ1R2B/3T

LED Indication - Discrete Overview

The 19-217/S2C-AQ1R2B/3T is a single-color surface-mount LED manufactured by Everlight Electronics Co Ltd. It features a 0603 (1608 metric) package with dimensions of 1.60mm length, 0.80mm width, and a maximum height of 0.45mm. The component emits red light with a peak wavelength of 621nm and a dominant wavelength of 616nm. Typical forward voltage is 1.95V at a test current of 5mA, producing an optical intensity of 25.25mcd. The lens is water clear with a rectangular shape and flat top design, offering a viewing angle of 120 degrees.

LED Indication - Discrete Feature Summary

• Compact 0603 surface-mount package enables smaller board size and higher component density.
• Water clear rectangular lens with flat top design for consistent optical output.
• Compatible with automatic placement equipment and infrared or vapor phase reflow solder processes.
• Lead-free construction compliant with RoHS directives.

LED Indication - Discrete Applications

• Indicator lights for telephone and fax devices
• Backlighting for LCD displays, switches, and symbols
• General use in electronic equipment requiring compact illumination

LED Indication - Discrete Procurement Notes

Verify the specific suffix configuration against the official Everlight datasheet to ensure correct wavelength and packaging specifications. Confirm availability status as distribution channels may list obsolete or limited stock items. Cross-reference the manufacturer part number with authorized distributor databases to validate authenticity and compliance documentation prior to procurement.

LED Indication - Discrete Selection Notes

Select this component for applications requiring a low-profile red indicator within strict spatial constraints. The 0603 footprint suits high-density PCB layouts where standard packages are unsuitable. Ensure circuit design accommodates the 1.95V forward voltage drop. Verify thermal management requirements align with the specified operating temperature range for reliable long-term performance.

LED Indication - Discrete Part Context

This model belongs to the Everlight 19-217 series of SMD LEDs, designed for general-purpose indication and backlighting. The series emphasizes miniaturization while maintaining optical performance suitable for consumer electronics and office equipment. The 19-217 line utilizes advanced chip technology to deliver consistent color rendering in a compact form factor.

LED Indication - Discrete Replacement Considerations

Direct substitutes include other 0603 red LEDs from Everlight such as 19-217/S3C-AL2N1VY/3T, though electrical parameters like forward voltage and luminous intensity may differ. Evaluate alternative manufacturers' 0603 red components only if pin compatibility and thermal characteristics match the original design requirements.