LTST-C190KSKT

The LTST-C190KSKT is a high-performance surface-mount light-emitting diode (LED) from Lite-On, designed for a variety of applications including backlighting, indicator lights, and general illumination. This LED is characterized by its compact size and efficient light output, making it suitable for use in space-constrained environments.

Physical Characteristics: The LTST-C190KSKT features a rectangular package with a low profile, typically measuring around 1.6 mm in height, 3.2 mm in width, and 1.4 mm in depth. The LED is encapsulated in a clear or diffused lens, which enhances light distribution and minimizes glare. The leads are designed for surface mounting, allowing for easy integration into printed circuit boards (PCBs).

Optical Properties: This LED emits a bright light with a peak wavelength typically around 590 nm, producing a warm yellow color. The luminous intensity can vary, but it generally provides a strong output, making it visible even in well-lit environments. The viewing angle is typically around 120 degrees, ensuring a wide dispersion of light.

Electrical Specifications: The LTST-C190KSKT operates at a forward voltage of approximately 2.0 to 2.2 volts, with a recommended forward current of around 20 mA. This makes it energy-efficient while still delivering a robust light output. The device is designed to handle a maximum reverse voltage, ensuring reliability in various circuit configurations.

Applications: Due to its versatile design and performance characteristics, the LTST-C190KSKT is ideal for a range of applications, including:

• Backlighting for displays and keypads
• Status indicators in consumer electronics
• Automotive lighting
• Decorative lighting in architectural designs

Durability and Reliability: The LED is built to withstand harsh conditions, with a high level of resistance to shock and vibration. It is also designed to operate over a wide temperature range, ensuring consistent performance in different environments.

In summary, the LTST-C190KSKT from Lite-On is a reliable and efficient LED solution, offering excellent brightness and versatility for various lighting applications. Its compact design and robust performance make it a popular choice among engineers and designers looking for effective lighting solutions.