Specifications
| Type | Description |
|---|---|
| Part Number | LTST-C171KRKT |
| Manufacturer | Lite-On |
| Product Type | SMD LED |
| Category | LED |
| Manufacturer Part Number | LTST-C171KRKT |
| Mouser Stock Number | 859-LTST-C171KRKT |
| LED Mounting Type | Surface Mount |
| Package Series | 0805 Series |
| Package / Case | 0805 Series surface-mount package; dimensions not provided |
| Source Color | Red |
| Lens Type | Clear |
| Dominant/Peak Wavelength | 639 nm |
| Luminous Intensity | 54 mcd |
| Forward Voltage | 2 V |
| Viewing Angle | 130° |
| RoHS Compliance | RoHS compliant |
| Unit Price at Quantity 1 | 0.32 USD each |
| Unit Price at Quantity 10 | 0.248 USD each |
| Unit Price at Quantity 100 | 0.077 USD each |
| Color Family | Visible red LED |
| Optical Output Metric | Luminous intensity specified in millicandela |
| Datasheet Status | request_only |
Product Overview
LTST-C171KRKT is a Lite-On red surface-mount LED listed under Surface Mount LEDs and the 0805 Series section. The extracted data identifies it as a visible red LED with a clear lens and an optical output rating expressed as luminous intensity in millicandela.
Key electrical and optical parameters include a 639 nm wavelength, 54 mcd luminous intensity, 2 V forward voltage, and 130° viewing angle. These parameters define the emitted red color, brightness metric, drive-voltage reference, and broad viewing geometry available from the listed part data.
The 0805 Series surface-mount package supports compact PCB assembly, although physical dimensions are not included in the extracted facts. Based on the visible red output and surface-mount format, the part fits indicator, status display, panel, and compact electronics applications requiring a red LED source.
Key Features
- Lite-On manufacturer listing for LTST-C171KRKT
- Red surface-mount LED product type
- 0805 Series surface-mount package listing
- Clear lens for red LED emission
- 639 nm listed wavelength parameter
- 54 mcd luminous intensity rating
- 2 V listed forward voltage
- 130° specified viewing angle
- RoHS compliant according to extracted page data
- Optical output specified in millicandela
Typical Applications
- Red status indicators
- Compact PCB indicator lights
- Surface-mount display indicators
- Panel status illumination
- Visible red signal points
- Wide-angle indication designs
Procurement Notes
When requesting a quote for LTST-C171KRKT, buyers should confirm the manufacturer, package or case, required quantity, target date code, compliance documents, packing method, destination country and expected delivery schedule.
If alternatives are acceptable, buyers should share the approved vendor list, required electrical or optical limits, package constraints and qualification requirements. Any alternative part should be reviewed by the buyer's engineering team before production use.
For LED and optoelectronic sourcing, brightness bin, wavelength or color temperature bin, forward voltage range, viewing angle, moisture sensitivity level and soldering process limits may affect final selection, availability and lead time.
FAQ
What type of LED is LTST-C171KRKT?
LTST-C171KRKT is identified as a Lite-On red surface-mount LED. It is listed in the LED category and appears in the 0805 Series surface-mount package section.
What are the main optical specifications of LTST-C171KRKT?
The extracted specifications list red source color, a clear lens, 639 nm wavelength, 54 mcd luminous intensity, and a 130° viewing angle. The optical output metric is luminous intensity in millicandela.
What forward voltage is listed for LTST-C171KRKT?
The extracted table lists a forward voltage of 2 V for LTST-C171KRKT. This value is part of the available product-row data for the Lite-On 0805 Series surface-mount LED.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: July 31, 2026.
This page is based on manufacturer datasheet information and LDeepAI sourcing review. Specifications should be verified against the official manufacturer datasheet before final procurement or design approval. Final electrical, optical and reliability approval should be confirmed by the buyer's engineering team.