LTST-C170KRKT

The LTST-C170KRKT is a high-performance surface-mount light-emitting diode (LED) produced by Lite-On, designed for a variety of applications including indicators, backlighting, and displays. This particular LED is characterized by its compact size and efficient light output, making it suitable for use in consumer electronics, automotive lighting, and other electronic devices.

Key Features:

1. Package Type: The LTST-C170KRKT is housed in a 2.0mm x 1.25mm x 0.8mm surface-mount package, which allows for easy integration into printed circuit boards (PCBs) and contributes to space-saving designs.

2. Color and Emission: This LED emits a bright red light, with a peak wavelength typically around 630 nm. The vibrant red color makes it ideal for applications requiring high visibility.

3. Viewing Angle: The LED has a wide viewing angle, generally around 120 degrees, ensuring that the emitted light is visible from various angles, which is particularly useful for indicator lights and displays.

4. Electrical Characteristics: The LTST-C170KRKT operates at a forward voltage of approximately 2.0V to 2.2V at a forward current of 20mA. This low voltage requirement makes it energy-efficient and suitable for battery-operated devices.

5. Luminous Intensity: The luminous intensity of the LED is typically rated at around 1000 mcd (millicandela), providing a bright output that can be easily seen in various lighting conditions.

6. Reliability and Longevity: Lite-On designs its LEDs for durability and long life, with a rated lifespan of up to 100,000 hours under normal operating conditions. This reliability reduces the need for frequent replacements, making it a cost-effective choice for manufacturers.

7. Thermal Management: The LTST-C170KRKT is designed to handle heat effectively, with a maximum junction temperature of 125°C. Proper thermal management is crucial for maintaining performance and longevity.

8. Applications: This LED is versatile and can be used in a wide range of applications, including:

   • Status indicators in consumer electronics
   • Backlighting for keypads and displays
   • Automotive dashboard lights
   • Decorative lighting in various devices

9. Compliance and Standards: The LTST-C170KRKT complies with various industry standards, ensuring it meets the necessary safety and environmental regulations.

Conclusion:

The LTST-C170KRKT from Lite-On is a reliable and efficient red LED that offers excellent performance in a compact package. Its combination of high luminous intensity, wide viewing angle, and long lifespan makes it an ideal choice for a variety of electronic applications, providing both functionality and aesthetic appeal.