What are the key features of Lite-On Inc LTST-C191KFKT-BT?

This product belongs to the General Purpose category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Lite-On Inc with full traceability.

What are the main application scenarios for LTST-C191KFKT-BT?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does LTST-C191KFKT-BT work?

This device follows established General Purpose design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of LTST-C191KFKT-BT?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for LTST-C191KFKT-BT?

The global General Purpose market is growing at ~6-8% CAGR, with particularly strong demand in power management. Lite-On Inc LTST-C191KFKT-BT is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of LTST-C191KFKT-BT?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Lite-On Inc provides full technical support and reference designs.

LTST-C191KFKT-BT SMT发光管LTST-C191KFKT-BT高亮橙_光宝RE环 by Lite-On Inc

LTST-C191KFKT-BT | Lite-On Inc SMT发光管LTST-C191KFKT-BT高亮橙_光宝RE环

Category: General Purpose

Brand: Lite-On Inc

SMT发光管LTST-C191KFKT-BT高亮橙_光宝RE环

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: SMT发光管LTST-C191KFKT-BT高亮橙_光宝RE环

Technical Parameters

Application	Indicator / Backlight
Brand	Lite-On Inc
Color	Red
Data Tier	Family Level
ECCN	EAR99
Forward Current	20 mA (Typ)
Forward Voltage	2.0 V (Typ)
Halogen Free	Yes
Mounting Type	Surface Mount
Operating Temperature	-30 to +85 C
Package / Case	0603 (SMD)
Packaging	Tape & Reel
Product Type	LED
REACH	Compliant
RoHS	Compliant
Series	LTST
Viewing Angle	130 deg (Typ)

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

LTST-C191KFKT-BT Application and Selection Guide

LTST-C191KFKT-BT Model and Manufacturer Information

LTST-C191KFKT-BT, a General Purpose manufactured by Lite-On Inc: LTST-C191KFKT-BT helps you confirm the specific model, while Lite-On Inc helps you confirm the product source. If you are selecting a part, you can first check whether LTST-C191KFKT-BT meets your requirements, then check whether Lite-On Inc matches your expectations, and then refer to SMT发光管LTST-C191KFKT-BT高亮橙_光宝RE环 for further evaluation.

LTST-C191KFKT-BT Product Parameters and Description

The main parameters of Lite-On Inc's General Purpose product LTST-C191KFKT-BT include SMT发光管LTST-C191KFKT-BT高亮橙_光宝RE环. This is a General Purpose produced by Lite-On Inc, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

LTST-C191KFKT-BT Application and Selection Reference

Lite-On Inc's General Purpose product LTST-C191KFKT-BT has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, LTST-C191KFKT-BT is a General Purpose solution worth considering, and manufacturer Lite-On Inc provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for LTST-C191KFKT-BT

Designers looking for LTST-C191KFKT-BT recommended parts can evaluate the following options. LTST-C191KFKT-BT selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

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EZKEY can provide LTST-C191KFKT-BT recommended part comparison data and engineering samples for evaluation.