Professional IC Distribution & Technical Solutions

The LTST-S220TBKT is a surface-mount LED component manufactured by LITEON. Below are its key specifications, descriptions, and features:

Specifications:

• Color: Blue
• Wavelength: 465nm (typical)
• Luminous Intensity: 120mcd (minimum) at 20mA
• Forward Voltage (Vf): 3.2V (typical) at 20mA
• Reverse Voltage (Vr): 5V (maximum)
• Viewing Angle: 120°
• Package Type: SMD (Surface-Mount Device)
• Dimensions: 2.0mm x 1.25mm x 0.8mm
• Operating Temperature Range: -40°C to +85°C
• Storage Temperature Range: -40°C to +100°C

Descriptions:

• The LTST-S220TBKT is a high-brightness blue LED designed for surface-mount applications.
• It is suitable for backlighting, indicators, and general lighting in consumer electronics, automotive, and industrial applications.
• The compact SMD package allows for efficient PCB space utilization.

Features:

• High Brightness: Delivers strong luminous intensity for clear visibility.
• Wide Viewing Angle: 120° ensures broad light dispersion.
• Low Power Consumption: Operates efficiently at low forward voltage.
• RoHS Compliant: Meets environmental standards for lead-free manufacturing.
• Reliable Performance: Stable operation across a wide temperature range.

This LED is commonly used in displays, control panels, and decorative lighting due to its compact size and high efficiency.