# LTST-S270GKT (Component)
## Description
Green 569nm LED Indication - Discrete 2.1V 0603 (1608 Metric)
The LTST-S270GKT is a green, right-angle (side-looking) SMD LED in a 0603 (1608 metric) package, optimized for space-constrained PCB designs. It emits light parallel to the PCB surface, making it ideal for panel indicators, backlighting, and edge illumination.
Color: Green (dominant wavelength ~569 nm)
Package: 0603 (1.6 × 1.15 × 0.6 mm) ultra-compact size
Mounting Type: Surface-mount, right-angle (side-view)
Forward Voltage: ~2.1 V (typical)
Forward Current: 20 mA (test condition)
Luminous Intensity: ~10 mcd
Viewing Angle: Wide (~130°)
Lens Type: Clear, colorless rectangular lens
Additional Characteristics
Side-emitting design for edge lighting or light pipes
Compatible with automated assembly (tape & reel packaging)
RoHS compliant / lead-free (environment-friendly)
Operating temperature: −30°C to +85°C
Typical Applications
Status indicators on compact PCBs
Backlighting (LCDs, buttons, icons)
Consumer electronics and portable devices
Industrial control panels
#commonpartslibrary
#optoelectronic
#led
#SMD
## Component Details
- **Owner:** jecstronic
- **Created:** 1/17/2024
- **Last Updated:** 5/2/2026
- **Visibility:** Public
- **Part Type:** LED
- **Datasheet URL:** https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/1060/LTST-S270GKT.pdf
- **Manufacturer Part Number:** LTST-S270GKT
- **Manufacturer Name:** Lite-On Inc.
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Used in:** 266 projects
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/ltst-s270gkt/lite-on-technology.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/liteon/LTST-S270GKT/386887) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C913078.html) | N/A | N/A |
| [Mouser](https://www.mouser.com/ProductDetail/LITEON/LTST-S270GKT?qs=SVy7osApmskqhQ0WT%2F7DAQ%3D%3D) | $0.36 | 133K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=LTST-S270GKT) | N/A | N/A |
| [Verical](https://www.verical.com/pd/lite-on-electronics-low-power-led--below-100ma--LTST-S270GKT-127948?utm_currency=USD) | N/A | N/A |
- **Part Type:** Optoelectronic Devices
- **Manufacturer:** Lite-On
- **MPN:** LTST-S270GKT
- **Mount Type:** Surface Mount
- **Package / Case Code:** SMD
- **Pin Count:** 2
- **Compliance:** Rohs, Green, Lead Free
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | K | |
| 2 | A | |
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*Generated from [https://www.flux.ai/jecstronic/ltst-s270gkt~r84](https://www.flux.ai/jecstronic/ltst-s270gkt~r84)*