11-21/R8C-AQ1R2B/2T

Description：LED SMD
Series：*
Mfr：Everlight Electronics Co Ltd
Package：Tape & Reel (TR)

SKU:1a03d766c60e Category: LED Indication - Discrete Brand: Everlight Electronics Co Ltd

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Product introduction

Product Detailed Parameters

Description：LED SMD
Series：*
Mfr：Everlight Electronics Co Ltd
Package：Tape & Reel (TR)
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11-21/R8C-AQ1R2B/2T

Overview

The 11-21/R8C-AQ1R2B/2T is a surface-mount infrared emitting diode manufactured by Everlight Electronics Co Ltd. It utilizes an SMD package design suitable for automated assembly processes in electronic manufacturing. The component functions as an infrared light source, typically employed in proximity sensing and optical signal transmission applications. Its construction involves specific semiconductor materials optimized for infrared wavelength emission. The device is characterized by its compact form factor and reliability in standard operating conditions.

Feature Summary

Surface-mount technology compatible design
Infrared light emission capability
Compact package structure

Applications

Proximity sensing systems
Optical signal transmission circuits
Consumer electronics sensor modules

Procurement Notes

Verify the exact datasheet version corresponding to the suffix AQ1R2B/2T to confirm electrical characteristics and packaging specifications. Ensure compatibility with reflow soldering profiles specified by the manufacturer. Cross-reference part numbers with official Everlight documentation to avoid substitution errors due to minor suffix variations that may affect performance or availability.

Selection Notes

Select this component when a compact infrared emitter is required for space-constrained designs. Consider the forward voltage and peak wavelength requirements of the receiving photodiode to ensure efficient signal coupling. Evaluate thermal management needs based on the intended duty cycle and ambient operating temperature range defined in the official technical specifications.

Part Context

This part belongs to the Everlight 11-21 series of surface-mount LEDs. The series is designed for general-purpose indicator and sensing applications. Everlight Electronics is a recognized manufacturer of optoelectronic components, providing standardized solutions for global electronics supply chains. The 11-21 series offers various color and package options to meet diverse design requirements.

Replacement Considerations

Consult official Everlight documentation for confirmed substitute part numbers. Verify pinout compatibility and spectral output matching before substituting with other manufacturers' infrared LEDs. Ensure any alternative component meets the same mechanical and electrical standards required by the original design.