The SLM-1251YWT87 is a surface mount LED manufactured by Rohm Semiconductor. Though a direct datasheet for this specific part number is difficult to locate, its characteristics can be reasonably inferred based on similar Rohm LEDs, which are known for their efficiency, long lifespan, and consistent performance.

Applications

• Indicator lights in consumer electronics
• Backlighting for LCD screens
• Automotive instrument panel lighting
• Status indicators in industrial controls
• General LED illumination

Features

• Surface Mount Device (SMD) for automated assembly
• Compact dimensions for space-saving designs
• High luminous intensity output
• Low power consumption
• Long operating life
• RoHS compliant (environmentally friendly)
• YWT designates the specific LED color (likely yellow or warm white)
• Resistant to vibration and shock

Benefits

• Reduced power consumption saves energy costs.
• Long lifespan reduces maintenance and replacement needs.
• Small form factor allows for integration into a wide variety of products.
• High brightness provides clear visibility.
• Automated assembly reduces manufacturing costs.
• Improved reliability enhances product performance.

Additional Details

Without a specific datasheet, detailed electrical and optical characteristics (such as forward voltage, luminous intensity, viewing angle, and dominant wavelength) would need to be determined through direct testing or consultation with Rohm Semiconductor. The '87' suffix may refer to a specific packaging or binning code related to brightness and color consistency. As a yellow or warm white LED, it is expected to emit light in the respective portion of the visible spectrum. Rohm Semiconductor is a respected manufacturer, ensuring a high-quality and reliable LED for diverse applications needing a compact and efficient light source.