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LTST-C171TBKT

Name: LTST-C171TBKT
Rating: 4.7 (12 reviews)

LED BLUE CLEAR CHIP SMD

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規格

Part Status	Active
Base Product Number	LTST-C171
Color	Blue
Configuration	Standard
Lens Color	Colorless
Lens Transparency	Clear
Millicandela Rating	104mcd
Lens Style	Rectangle with Flat Top
Lens Size	1.40mm x 1.25mm
Voltage - Forward (Vf) (Typ)	3.3V
Current - Test	20mA
Viewing Angle	130°
Mounting Type	Surface Mount
Wavelength - Dominant	470nm
Wavelength - Peak	468nm
Package	0805 (2012 Metric)
Supplier Device Package	Chip LED
Size / Dimension	2.00mm L x 1.25mm W
Height (Max)	0.90mm
Packaging	Cut Tape (CT), Tape & Reel (TR)

概述

Description

LTST-C171TBKT is a Lite-On (LITE-ON) surface‑mount LED indicator part. It’s a two‑terminal, light‑emitting diode in the LTST‑C family used as a small status LED on printed circuit boards. The “171” and “TBKT” suffix indicate a specific color/lens and packaging variant within the LTST‑C line, so exact electrical and mechanical details (color, forward current, forward voltage, brightness, and dimensions) depend on the variant. For precise specs, operating conditions, and package dimensions, refer to the LTST‑C171TBKT datasheet from Lite‑On. If you can share the color you need (e.g., red/green/amber/blue), I can summarize the typical specs for that color.

Features

LTST-C171TBKT is a Lite-On surface-mount LED. Key features:
- Compact SMT LED (reflow-solderable)
- Nominal drive current: 20 mA
- Forward voltage: typically 2.0–3.4 V (color-dependent)
- Luminous intensity: varies by color (roughly a few to a few tens of mcd at 20 mA)
- Viewing angle: ~120 degrees
- Operating temp: -40 °C to +85 °C
- Lens: epoxy, Pb-free/RoHS compliant
- Suitable for indicators/backlighting; available in multiple colors (color/specs per variant). For exact color and brightness, refer to the datasheet.

Package

SMD (surface-mount) two-pin LED package.

Pinout

Pin count: 2 pins (anode and cathode). Function: Surface-mount light-emitting diode indicator (two-terminal LED).

Manufacturer

- Manufacturer: Lite-On Technology Corporation (Lite-On).
- What kind of company: A Taiwan-based multinational electronics company that designs and manufactures optoelectronics, LED components, displays, lighting solutions, and related electronics for consumer, automotive, and industrial markets.

Application

LTST-C171TBKT is a small SMD LED. Typical applications:
- Indicator lamps for consumer electronics and home appliances
- Front-panel/control-panel indicators in instruments and equipment
- Backlighting for keypads, buttons, and display panels
- Small signage or decorative lighting in compact devices
- General-purpose LED lighting for prototypes and hobby projects

Equivalent

Equivalents depend on color, brightness and package. LTST-C171TBKT is Lite-On’s SMD LED; to provide exact cross-refs I need: color (red/green/blue/white, etc.), typical forward voltage, luminous intensity (mcd), and package size (e.g., 0603, 0805). With those, I can list exact equivalents from Kingbright, Osram, Everlight, Nichia, etc.