LTST-C193KGKT-5A

LED Indication - Discrete Overview

The LTST-C193KGKT-5A is a single-color green LED manufactured by Lite-On Inc. It utilizes an InGaN chip and features a water-clear rectangular lens with dimensions of 1.15 mm x 0.80 mm. The component operates at a forward current of 5 mA with a typical forward voltage of 2 V. It emits light at a peak wavelength of 525 nm and provides a luminous intensity of 45 mcd. Designed for surface mount technology, it fits within a standard 0603 (1608 metric) package measuring 1.60 mm in length, 0.80 mm in width, and 0.35 mm in height. The device offers a viewing angle of 130 degrees and is rated for operation between -55°C and +85°C.

LED Indication - Discrete Feature Summary

• Utilizes InGaN semiconductor technology for high-brightness green emission
• Features a water-clear rectangular lens for optimized light transmission
• Compatible with infrared and vapor phase reflow soldering processes
• Designed for automatic placement equipment compatibility

LED Indication - Discrete Applications

• Panel indicator lights
• Status indication on electronic devices
• General-purpose signal illumination

LED Indication - Discrete Procurement Notes

Verify the specific datasheet version to confirm exact electrical tolerances and binning classifications prior to integration. Ensure that the procurement source provides official documentation confirming RoHS compliance and MSL rating details. Cross-reference the part number suffix to guarantee the correct lens color and wavelength specifications match the design requirements.

LED Indication - Discrete Selection Notes

Select this component when a compact 0603 form factor is required for green status indication. Consider the 130-degree viewing angle and 45 mcd intensity for visibility needs. Verify thermal management capabilities against the specified operating temperature range of -55°C to +85°C. Ensure circuit design accommodates the 2 V forward voltage drop at 5 mA test current.

LED Indication - Discrete Part Context

This component belongs to the LTST-C193 series of single-color surface-mount LEDs from Lite-On. The series includes various colors such as red, yellow, orange, and blue, all sharing similar physical dimensions and mounting characteristics. This specific variant focuses on green emission using InGaN technology, distinguishing it from AlInGaP-based variants in the same package family.

LED Indication - Discrete Replacement Considerations

LTST-C193KSKT-5A (Yellow)

LED Indication - Discrete FAQ

What is the peak wavelength of the LTST-C193KGKT-5A?

The peak wavelength is 525 nm.

Is the LTST-C193KGKT-5A compatible with standard reflow soldering?

Yes, it is compatible with both infrared and vapor phase reflow soldering processes.