19-21VRC/TR8

LED Indication - Discrete Overview

The 19-21VRC/TR8 is a single-color red light-emitting diode manufactured by Everlight Electronics Co Ltd. It utilizes a surface-mount device (SMD) package with dimensions of 1.6 mm in length, 0.8 mm in width, and 0.6 mm in height. The component features a rectangular lens shape and a water-clear lens color to optimize light transmission. It is designed for standard forward current operation at 20 mA. The device is supplied in reel packaging, facilitating automated assembly processes.

LED Indication - Discrete Feature Summary

• Miniature SMD form factor suitable for space-constrained PCB layouts
• Water-clear plastic molding with flat top view lens design
• Rectangular lens geometry for directional light emission

LED Indication - Discrete Applications

• Indicator lamps in consumer electronics
• Status indication in portable devices
• Backlighting applications requiring red illumination

LED Indication - Discrete Procurement Notes

Verify the exact spectral peak wavelength and luminous intensity from the official Everlight datasheet before integration. Confirm that the 0603 package footprint matches the target PCB design. Ensure compliance with RoHS directives as specified in the product documentation. Check for any specific moisture sensitivity level requirements during storage and handling.

LED Indication - Discrete Selection Notes

Select this component when a compact red LED indicator is required for surface-mount assembly. The 0603 package size offers a balance between visibility and board space efficiency. Consider the forward voltage drop and thermal management characteristics relative to the application's power budget. Verify compatibility with standard reflow soldering profiles used in the manufacturing process.

LED Indication - Discrete Part Context

This part belongs to Everlight's series of miniature infrared and visible light-emitting diodes. The 19-21 series typically encompasses various wavelengths and package styles optimized for data communication and general indication. The TR8 suffix denotes the tape and reel packaging format, which is standard for high-volume automated placement equipment.

LED Indication - Discrete Replacement Considerations

Direct substitutes must match the 0603 SMD package, red emission spectrum, and electrical characteristics. Verify pinout compatibility and mechanical dimensions to ensure fit within the existing footprint. Consult Everlight's official cross-reference guides for approved alternative part numbers.