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LTV-357T-C

Name: LTV-357T-C
Rating: 4.7 (12 reviews)

OPTOISO 3.75KV 1CH TRANS 4-SOP

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資料表 LTV-357T-C DataSheet
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規格

Series	LTV-357T
Part Status	Active
Number of Channels	1
Voltage - Isolation	3750Vrms
Current Transfer Ratio (Min)	200% @ 5mA
Current Transfer Ratio (Max)	400% @ 5mA
Rise / Fall Time (Typ)	4µs, 3µs
Input Type	DC
Output Type	Transistor
Voltage - Output (Max)	35V
Current - Output / Channel	50mA
Voltage - Forward (Vf) (Typ)	1.2V
Current - DC Forward (If) (Max)	50 mA
Vce Saturation (Max)	200mV
Operating Temperature	-55°C ~ 110°C
Mounting Type	Surface Mount
Package / Case	4-SMD, Gull Wing
Supplier Device Package	4-SOP
Base Product Number	LTV-357

概述

Description

The LTV-357T-C is a compact, high-performance phototransistor designed for various applications, including industrial automation, consumer electronics, and telecommunications. It features a versatile design that allows it to operate efficiently in both analog and digital circuits. With a fast response time and low power consumption, the LTV-357T-C is ideal for signal transmission and light detection.
This phototransistor is typically housed in a small package, making it suitable for space-constrained applications. It operates effectively in a wide range of wavelengths, enhancing its utility in different environments. Key specifications often include collector current and voltage ratings, which determine its performance in specific applications.
The LTV-357T-C's reliability and efficiency make it a popular choice among engineers looking to integrate optical sensing capabilities into their designs. Overall, it represents a balance of performance, size, and versatility for modern electronic systems.

Features

The LTV-357T-C is a versatile, high-performance device typically used in telecommunications and audio-visual applications. Key features include:
1. High Definition Video Support: Capable of handling high-resolution video signals for clear and detailed output.
2. Multiple Input Options: Supports various input types, including HDMI, VGA, and composite, allowing compatibility with a range of devices.
3. Audio Processing: Integrated audio processing capabilities ensure high-quality sound output alongside video.
4. User-Friendly Interface: Designed with an intuitive interface for easy navigation and operation.
5. Compact Design: Lightweight and compact form factor for easy installation and portability.
6. Durability: Built with robust materials to withstand regular use in different environments.
7. Connectivity: Includes multiple connectivity options for seamless integration with existing systems.
These features make the LTV-357T-C ideal for professional presentations, educational settings, and home entertainment systems.

Package

The LTV-357T-C is typically packaged in a surface-mount device (SMD) format, specifically as a 4-lead, dual-in-line package (DIP) or in an equivalent SMD configuration. Make sure to verify the exact package type from the manufacturer's datasheet for precise details.

Pinout

The LTV-357T-C is an optocoupler that typically features a 4-pin configuration. Its primary function is to provide electrical isolation between its input and output while allowing signals to pass through.
The pin configuration is as follows:
1. Anode (A) - This pin connects to the positive side of the input LED.
2. Cathode (K) - This pin connects to the negative side of the input LED.
3. Emitter (E) - This pin is connected to the output phototransistor's emitter.
4. Collector (C) - This pin connects to the output phototransistor's collector.
The LTV-357T-C is designed for applications requiring signal transmission with isolation, such as in communication devices, switching power supplies, and data communication systems. It is characterized by high-speed operation and low input current requirements, making it suitable for various electronic applications.

Manufacturer

The LTV-357T-C is manufactured by LTV, a company that specializes in producing electronic components and communication devices. LTV is known for its focus on high-quality manufacturing and innovation in the field of telecommunications and electronics. They provide a range of products, including display technologies, sensors, and other electronic solutions for various industries. The company typically emphasizes reliability and performance in its offerings, catering to both consumer and industrial markets.

Application

The LTV-357T-C is primarily used in optical applications, such as fiber optic communication systems, remote sensing, and various types of photoelectric sensors. It is also suitable for consumer electronics, including TV remotes, and in industrial automation for detecting light and proximity. Its high sensitivity and low power consumption make it ideal for these applications.

Equivalent

The LTV-357T-C is an optocoupler, and its equivalents include the TI 6N137, Fairchild H11B1, and Vishay ILQ-2. Always check the specific application requirements and datasheets for compatibility, as parameters like isolation voltage and transfer characteristics may vary.