LTST-S270TGKT

LED Indication - Discrete Overview

LTST-S270TGKT is a single-color green surface-mount LED from Lite-On Inc., designed for indicator applications. It features a rectangular lens with water-clear transparency and emits light at a peak wavelength of 525 nm. The component operates with a forward voltage of 3.2 V at a test current of 20 mA, delivering a luminous intensity of 150 mcd. Rated power dissipation is 76 mW, with a viewing angle of 130 degrees. Physical dimensions are 1.6 mm in length, 1.15 mm in width, and 0.6 mm in height, housed in an 0605 (1611 metric) package.

LED Indication - Discrete Feature Summary

• Provides high-intensity green illumination suitable for visual status indication
• Features a wide 130-degree viewing angle for broad visibility
• Utilizes a compact surface-mount design for automated assembly

LED Indication - Discrete Applications

• Electronic device status indicators
• Control panel signal lights
• Consumer appliance front panels

LED Indication - Discrete Procurement Notes

Verify the specific suffix KT against official Lite-On documentation to confirm tape-and-reel packaging specifications. Ensure that the ordering part number matches the required moisture sensitivity level and reflow soldering profile requirements for your manufacturing process. Cross-reference the datasheet for any recent product change notices affecting this specific variant.

LED Indication - Discrete Selection Notes

Select this component when a standard green indicator with moderate brightness is required in a small form factor. The 0605 package offers a balance between visibility and board space efficiency compared to smaller footprints. Consider the 3.2 V forward voltage drop when designing the driving circuitry to ensure adequate current limiting resistors are used.

LED Indication - Discrete Part Context

This part belongs to the LTST-S270 series of surface-mount LEDs, which includes various colors such as red, blue, yellow, and dual-color options. The S270 series is characterized by its consistent 0605 footprint and standardized mechanical dimensions, allowing for flexible color selection within designs using similar board layouts.

LED Indication - Discrete Replacement Considerations

LTST-S270KGKT serves as a direct substitute if a blue-green emission spectrum is acceptable instead of pure green.