91-21SURC/S530-A6/TR7

LED Indication - Discrete Overview

The 91-21SURC/S530-A6/TR7 is a surface-mount infrared emitting diode manufactured by Everlight Electronics Co Ltd. It features a gull-wing package design suitable for automated assembly processes. The component operates within standard industrial temperature ranges and complies with RoHS environmental directives. This specific part number represents a variant within the broader 91-21 series, distinguished by its specific suffix configuration which may relate to packaging or minor optical characteristics defined in official documentation.

LED Indication - Discrete Feature Summary

• Surface-mount technology implementation for efficient PCB integration
• Gull-wing lead frame configuration for secure soldering
• Compliance with RoHS environmental standards

LED Indication - Discrete Applications

• Infrared remote control transmitters
• Optical sensor emission sources
• Consumer electronics IR interfaces

LED Indication - Discrete Procurement Notes

Verify the exact datasheet version corresponding to the S530-A6 suffix, as Everlight product codes are highly sensitive to trailing characters that define specific manufacturing batches or minor parameter variations. Confirm availability status directly with authorized distributors, as supply chain fluctuations may affect this specific variant. Ensure the ordering code matches the required package style and reel specifications for your production line.

LED Indication - Discrete Selection Notes

Select this component when a standard SMD infrared emitter with gull-wing leads is required for compact designs. Compare against similar Everlight models like the 91-21SURC/S530-A2/TR7 to determine if the A6 suffix offers necessary distinctions for your specific application constraints. Evaluate thermal management requirements and forward voltage characteristics against your circuit design limits before finalizing the selection.

LED Indication - Discrete Part Context

This device belongs to the 91-21 series of infrared LEDs from Everlight, a manufacturer established in 1983 specializing in optoelectronic solutions. The series is widely used in consumer electronics and industrial sensing applications. The specific model integrates standard infrared emission capabilities into a surface-mount form factor, aligning with industry trends for miniaturization and automated manufacturing efficiency.

LED Indication - Discrete Replacement Considerations

Publicly confirmed substitute part numbers for this specific suffix are not available in the provided source material. Cross-reference with other 91-21 series variants such as 91-21SURC/S530-A2/TR7 or 91-21SURC/S530-A3/TR9 only after verifying electrical and mechanical compatibility through official Everlight documentation.