The LTST-C191KGKT-LT is a surface-mount LED manufactured by Lite-On Inc. It is designed for applications that require a compact and bright light source, often used as an indicator or for backlighting purposes. The small footprint makes it suitable for densely populated circuit boards.

Applications

• Indicator lights on electronic devices
• Backlighting for LCD screens
• Status indicators on control panels
• Automotive interior lighting
• Portable electronic devices

Features

• Surface Mount Technology (SMT) for easy assembly
• Compact size for space-constrained applications
• High luminous intensity for bright output
• Wide viewing angle for easy visibility
• RoHS compliant for environmental friendliness

Benefits

• Reduces assembly time and costs with SMT
• Enables smaller product designs
• Provides clear and easily visible indication
• Ensures visibility from different perspectives
• Complies with environmental regulations

Additional Details

The LTST-C191KGKT-LT requires a current-limiting resistor to prevent damage. The specific resistor value depends on the supply voltage and the LED's forward voltage and current specifications. The datasheet provides detailed information on electrical and optical characteristics, including forward voltage, luminous intensity, and wavelength. It is important to follow the manufacturer's recommended soldering profile to ensure reliable connections and prevent damage to the LED. This component is typically shipped in tape and reel packaging for automated assembly processes. Electrostatic discharge (ESD) precautions should be taken when handling this component.