The LTST-C170KGKT is a green surface-mount LED manufactured by Lite-On Technology. Featuring an AlInGaP LED chip, a water-clear lens, and a compact 0805 (2012 Metric) package, this component is designed for status indication, backlighting, and visual signaling in a wide range of electronic equipment.
The LED has a dominant wavelength of 571nm and a peak emission wavelength of 574nm, producing green light suitable for clear visual indication. At a forward current of 20mA, its luminous intensity ranges from 18mcd to 35mcd, with a typical forward voltage of 2.0V and a maximum forward voltage of 2.4V.
With a typical viewing angle of 130°, the LTST-C170KGKT provides a broad viewing area for indicator applications. Its transparent lens allows direct emission from the LED chip, making it suitable for applications where a clear, defined green indicator is required.
The device supports a maximum continuous forward current of 30mA and a maximum power dissipation of 75mW under specified operating conditions. The peak forward current is rated at 80mA under the specified pulse conditions. Designers should follow the manufacturer’s electrical ratings and current derating guidelines to ensure reliable operation.
Housed in a compact 0805 surface-mount package measuring approximately 2.00 × 1.25mm, with a maximum height of 1.10mm, the LED supports space-efficient PCB layouts and automated SMT assembly. Its operating temperature range of -55°C to +85°C makes it suitable for a variety of electronic applications.
The LTST-C170KGKT is supplied in 8mm tape-and-reel packaging and is compatible with automated placement equipment and infrared reflow soldering processes. It is suitable for electronic manufacturers and component procurement teams seeking compact green LEDs for high-volume production.
Key Features:
- Manufacturer: Lite-On Technology
- Part Number: LTST-C170KGKT
- Product Type: Green SMD LED Indicator
- LED Chip Technology: AlInGaP
- Emission Color: Green
- Dominant Wavelength: 571nm
- Peak Wavelength: 574nm
- Luminous Intensity: 18–35mcd at 20mA
- Typical Forward Voltage: 2.0V
- Maximum Forward Voltage: 2.4V at 20mA
- Viewing Angle: 130°
- Lens Color: Water Clear
- Package Size: 0805 (2012 Metric)
- Dimensions: 2.00 × 1.25mm, 1.10mm Maximum Height
- Maximum Continuous Forward Current: 30mA
- Peak Forward Current: 80mA under specified pulse conditions
- Maximum Power Dissipation: 75mW
- Reverse Voltage: 5V
- Operating Temperature: -55°C to +85°C
- Mounting Type: Surface Mount (SMD/SMT)
- Packaging: 8mm Tape and Reel
- Common Full-Reel Quantity: 3,000 Pieces
- Environmental Compliance: RoHS Compliant
Typical Applications:
- Electronic status indicators
- Control panel indicators
- Keypad and keyboard backlighting
- Consumer electronics
- Telecommunications equipment
- Office automation equipment
- Industrial control systems
- Home appliances
- Signal and symbol illumination
- Compact PCB indicator circuits
The Lite-On LTST-C170KGKT combines green light emission, a clear lens, a wide viewing angle, and a compact 0805 package. It provides a practical solution for electronic designers and manufacturers seeking reliable LED indicators for control panels, communication devices, consumer products, and industrial electronics.
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