SM1206NUWC-IL

LED Indication - Discrete Overview

The Bivar SM1206NUWC-IL is a surface-mount white LED in a standard 1206 (3216 metric) package. It features a diffused inner lens and emits cool white light at a color temperature of 6500 K. The component delivers a luminous intensity of 450 mcd with a narrow viewing angle of 30 degrees. Electrical characteristics include a forward voltage of 3.1 V and a maximum power rating of 100 mW when driven at a forward current of 20 mA. Physical dimensions are 3.2 mm in length, 1.6 mm in width, and 1.1 mm in height.

LED Indication - Discrete Feature Summary

• Features a diffused inner lens for uniform light distribution
• Provides high luminous intensity within a compact industry-standard footprint
• Designed for surface mount technology (SMD/SMT) assembly

LED Indication - Discrete Applications

• Status indication in electronic devices
• Backlighting for small displays or interfaces
• Indicator lights in consumer electronics

LED Indication - Discrete Procurement Notes

Verify the specific suffix IL to confirm the inclusion of the diffused inner lens, as this affects optical performance. Ensure compatibility with RoHS compliance requirements if operating in regulated regions. Confirm that the 30-degree viewing angle meets the directional lighting needs of the target application. Check datasheet limits for forward current and thermal management to ensure reliable operation under continuous drive conditions.

LED Indication - Discrete Selection Notes

Select this component when a narrow beam angle is required for focused illumination rather than wide-area lighting. The 1206 package size offers a balance between visibility and board space efficiency. Consider the 6500 K color temperature for applications requiring neutral to cool white tones. Evaluate the 450 mcd intensity against ambient light conditions to ensure adequate visibility without excessive power consumption.

LED Indication - Discrete Part Context

This part belongs to Bivar's line of single-color surface-mount LEDs designed for general-purpose indicator applications. The 1206 form factor is widely adopted in the electronics industry for standardized PCB layouts. The NUWC designation typically denotes white light with specific lens characteristics, distinguishing it from clear or other colored variants in the same series.

LED Indication - Discrete Replacement Considerations

Direct substitutes must match the 1206 package, white color, and diffused lens type. Verify equivalent luminous intensity and viewing angle specifications. Ensure compatible forward voltage and current ratings to maintain circuit integrity. Cross-reference manufacturer-specific pinout and thermal characteristics before integration.