SML-LX2832SRC/B-TR

LED Indication - Discrete Overview

The SML-LX2832SRC/B-TR is a single-color red surface-mount LED manufactured by Lumex Opto/Components Inc. It features a 2832 package with dimensions of 3.2 mm length, 2.8 mm width, and 1.9 mm height. The device emits light at a peak wavelength of 650 nm with a forward voltage of 1.7 V at a test current of 20 mA. Optical performance includes a luminous intensity of 65 mcd and a viewing angle of 120 degrees. It utilizes a water-clear lens with a round flat top shape and operates within a temperature range of -40°C to +85°C.

LED Indication - Discrete Feature Summary

• Surface-mount design in a compact 2832 package for automated assembly
• Water-clear lens with round flat top geometry for optimized light transmission
• High visibility red emission at 650 nm wavelength
• Standardized 120-degree viewing angle for broad indicator coverage

LED Indication - Discrete Applications

• Panel status indicators
• Equipment power state signaling
• Consumer electronics front panels
• Instrumentation visual alerts

LED Indication - Discrete Procurement Notes

Verify the specific suffix designation against the manufacturer's official documentation to confirm optical and electrical tolerances. Ensure compliance with RoHS3 and REACH regulations as stated in the product environmental classification. Confirm moisture sensitivity level (MSL 3) handling requirements during storage and reflow soldering processes to maintain component integrity.

LED Indication - Discrete Selection Notes

Select this component when a standard red indicator is required in a 2832 footprint. Consider the 1.7 V forward voltage drop for circuit biasing calculations. Evaluate the 65 mcd intensity against ambient lighting conditions to ensure adequate visibility. Verify that the 120-degree viewing angle aligns with the intended line-of-sight requirements of the application.

LED Indication - Discrete Part Context

This part belongs to the Lumex SML-LX series of surface-mount LEDs. It shares the physical 2832 package dimensions with other variants in the family but differs in color and optical characteristics. The series offers various color options including green and yellow, allowing designers to select appropriate wavelengths while maintaining consistent mechanical mounting specifications across different product lines.

LED Indication - Discrete Replacement Considerations

SML-LX2832SRC-TR