BG1112H-TR

Overview

The BG1112H-TR is a single-color surface-mount LED manufactured by Stanley Electric Co, belonging to the 1112H series. It utilizes an 0805 (2012 metric) package with dimensions of 2.00mm in length and 1.25mm in width. The component emits red light at a peak wavelength of 660nm and a dominant wavelength of 647nm. Key electrical parameters include a forward voltage of 1.7V and a forward current rating of 20mA. The optical intensity is specified at 11.7mcd, with a power rating of 78mW. It features a milky white diffused rectangular lens and operates within a temperature range of -40°C to +100°C.

Feature Summary

• Surface mount construction in a compact 0805 footprint for automated assembly
• Red emission with diffused lens for uniform light distribution
• RoHS compliant and lead-free soldering compatible

Applications

• Indicator lights on electronic circuit boards
• Status indication in consumer electronics
• Panel illumination in control interfaces

Procurement Notes

Verify the specific datasheet version and RoHS compliance status prior to ordering, as manufacturing statuses may change. Confirm that the 0805 package dimensions align with the PCB land pattern design. Ensure thermal management considerations are addressed given the 78mW power rating. Check for any recent product change notices or end-of-life announcements from the manufacturer before finalizing procurement plans.

Selection Notes

Select this component when a standard red indicator is required in a space-constrained 0805 layout. The 1.7V forward voltage suits low-voltage logic circuits. Consider the 11.7mcd brightness level against application visibility requirements. Verify compatibility with reflow soldering profiles if high-volume production is planned. Compare against other colors in the 1112H series if different visual signaling is needed.

Part Context

This part belongs to Stanley Electric's 1112H series of single-color LEDs. It shares the same physical 0805 package form factor with other variants in the series, such as the BR1112H-TR (red) and VFHD1112H-3B72B-TR (green). The series is designed for general-purpose surface mount applications requiring reliable semiconductor lighting solutions.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.