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LTST-S220KRKT is listed in the LED Indication - Discrete range at ChipApex. The manufacturer field lists Lite-On Inc.. Its product description is LED RED CLEAR CHIP SMD R/A. Review the specifications below when checking this part for your BOM.
The LTST-S220KRKT is a single-color red surface-mount LED manufactured by Lite-On Inc. It features a semitube lens with water-clear transparency and emits light at a peak wavelength of 631 nm. The component operates with a forward current of 20 mA and a typical forward voltage of 2 V, dissipating up to 75 mW. It provides an optical intensity of 54 mcd with a viewing angle of 130 degrees. The package dimensions are 2.1 mm in length, 1 mm in width, and 0.6 mm in height, utilizing the 0805 (2012 metric) footprint.
Verify compliance with RoHS directives and REACH regulations before procurement. Confirm moisture sensitivity level (MSL) handling requirements during storage and assembly. Ensure the ordering suffix matches the required packaging format, such as Reel or Cut Tape, to align with automated pick-and-place equipment specifications.
Select this component when a compact 0805 form factor is required for red indication. Consider the 130-degree viewing angle and 54 mcd intensity for visibility needs. Evaluate thermal management capabilities given the 75 mW power rating and operating temperature range from -55 C to +85 C.
This part belongs to the LITEON single-color LED portfolio, designed for surface-mount technology applications. It utilizes standard semiconductor manufacturing processes to ensure consistent optical performance across production batches. The component is classified under general-purpose indicator LEDs within the broader optoelectronics category.
Public confirmed substitute part numbers are not available in the provided documentation.
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