19-213/T3D-CS1T1B2/3T

LED Indication - Discrete Overview

The Everlight 19-213/T3D-CS1T1B2/3T is a surface-mount infrared emitter in a 0603 (1608 metric) package. It utilizes an AlGaAs chip to emit at a peak wavelength of 940nm with a half-width of 50nm. The device features a rectangular, water-clear lens and operates within a -40°C to +85°C temperature range. Electrical characteristics include a forward voltage of 1.3V at 20mA and a reverse voltage of 5V. It supports automatic placement and reflow soldering processes.

LED Indication - Discrete Feature Summary

• Compact 0603 SMD form factor for high-density board mounting
• High reliability AlGaAs infrared emission technology
• Water-clear rectangular lens design for precise light direction
• Compatible with standard automated assembly and reflow soldering

LED Indication - Discrete Applications

• Consumer electronics remote control transmitters
• Optical sensor systems
• Security and intrusion detection equipment
• Industrial automation proximity sensors

LED Indication - Discrete Procurement Notes

Verify the specific suffix against official Everlight documentation to confirm exact binning and optical tolerances. Ensure compatibility with RoHS directives if required by your supply chain standards. Confirm that the 0603 footprint matches your PCB layout constraints before finalizing orders.

LED Indication - Discrete Selection Notes

Select this component when space-constrained infrared transmission is required. The 940nm wavelength offers good ambient light rejection compared to longer wavelengths. Consider the 1.3V forward voltage drop for low-voltage circuit design. Evaluate thermal management needs given the compact package size during continuous operation.

LED Indication - Discrete Part Context

This part belongs to the Everlight 19-213 series of single-color LEDs. The series is designed for general-purpose indicator and emitter applications. The 0603 package represents a balance between visibility and miniaturization. This specific variant focuses on infrared output rather than visible spectrum illumination.

LED Indication - Discrete Replacement Considerations

Consult official cross-reference guides for verified substitutes. Generic replacements may differ in peak wavelength or viewing angle. Verify pinout compatibility and thermal resistance values before substituting.