6N137S(TA)

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6N137S(TA)

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OPTOISO 5KV OPEN COLLECTOR 8-SMD

  • メーカーエバーライトエレクトロニクス株式会社

  • メーカー品番 #6N137S(TA)

  • データシート 6N137S(TA) DataSheet

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仕様

属性
Part Status Active
Number of Channels 1
Inputs - Side 1 / Side 2 1/0
Voltage - Isolation 5000Vrms
Common Mode Transient Immunity (Min) 5kV/µs
Input Type DC
Output Type Open Collector
Current - Output / Channel 50 mA
Data Rate 10Mbps
Propagation Delay tp LH / tp HL (Max) 75ns, 75ns
Rise / Fall Time (Typ) 40ns, 10ns
Voltage - Forward (Vf) (Typ) 1.4V
Current - DC Forward (If) (Max) 50mA
Voltage - Supply 7V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 8-SMD, Gull Wing
Supplier Device Package 8-SMD

概要

Description

The 6N137S(TA) is a high-speed optocoupler, designed to provide electrical isolation between its input and output while allowing signal transfer. It incorporates a light-emitting diode (LED) and a photodetector, typically a photodiode and a high-gain linear amplifier. With a data transfer rate of up to 10 Mbit/s, it's suitable for applications requiring fast signal transmission.
This device is often used in environments where it’s crucial to protect sensitive components from high voltages or voltage spikes, such as in industrial automation, medical equipment, and communication systems. The 6N137S(TA) offers a high common-mode transient immunity, which ensures reliable performance even in electrically noisy environments.
Key features include a low input current requirement, typically around 5 mA, and a wide supply voltage range, enhancing its compatibility with various systems. Additionally, the device usually comes in a small, dual-inline package (DIP), making it easy to integrate into printed circuit boards (PCB). The "TA" suffix often indicates specific packaging or temperature ratings as defined by the manufacturer.

Equivalent

The 6N137S(TA) is a high-speed optocoupler. Equivalent products include:
1. Broadcom (formerly Avago) HCPL-0600
2. Vishay VO2601
3. Lite-On LTV-0600
4. Everlight EL2601
5. Sharp PC900V
These components offer similar functionality in terms of speed and isolation capabilities. Always verify electrical characteristics and package compatibility before substituting to ensure proper operation in your specific application.

Features

The 6N137S(TA) is a high-speed optocoupler, designed for applications that require electrical isolation between its input and output. Key features include:
1. Data Rate: Capable of high-speed data transfer up to 10 Mbps, making it suitable for fast digital communication.
2. Isolation Voltage: Provides a high isolation voltage, typically around 3750 Vrms, which helps protect against high voltage transients.
3. Input Current: Low threshold input current, usually around 5 mA, which helps in minimizing power consumption.
4. Output: Contains a photodetector IC with a Schmitt trigger, offering TTL and CMOS compatible output levels.
5. Temperature Range: Operates over a wide temperature range, typically from -40°C to +85°C, ensuring reliability in various environmental conditions.
6. Package: Comes in a compact 8-pin DIP or SOIC package, suitable for space-constrained applications.
These features make the 6N137S(TA) ideal for applications requiring high-speed data transfer with galvanic isolation, such as in industrial automation, communication equipment, and data processing systems.

Pinout

The 6N137S(TA) is a high-speed optocoupler with a 6-pin dual in-line package (DIP). It is designed to provide electrical isolation between its input and output while transmitting high-speed digital signals. The pin configuration and functions are typically as follows:
1. Pin 1 (Anode): Connects to the positive side of the input LED.
2. Pin 2 (Cathode): Connects to the negative side of the input LED.
3. Pin 3 (NC): No connection.
4. Pin 4 (Vcc): Power supply voltage for the output side.
5. Pin 5 (GND): Ground for the output side.
6. Pin 6 (Output): Provides the optically isolated digital output signal.
The 6N137 is commonly used in applications requiring signal isolation, such as in communication interfaces and data transmission systems, due to its high speed and ability to reduce electrical noise interference.

Manufacturer

The 6N137S(TA) is manufactured by Toshiba, a Japanese multinational conglomerate. Toshiba operates in a variety of sectors, including electronics, electrical equipment, and information technology. The company is known for its innovations and products in semiconductors, personal computers, consumer electronics, and home appliances. With a focus on technological advancements, Toshiba has established itself as a key player in both consumer and industrial markets globally.

Application

The 6N137S(TA) is an optocoupler designed for signal isolation in various applications. Its primary use is in isolating digital signals, making it suitable for:
1. Microprocessor System Interfaces: Protects microprocessors from voltage spikes and signal noise.
2. Data Communication: Ensures secure isolation between different communication systems, such as in RS-232/RS-485 interfaces.
3. Switch-Mode Power Supplies: Provides isolation in feedback paths to enhance safety and performance.
4. Industrial Automation: Used in PLCs and other control systems for signal isolation.
5. Consumer Electronics: Offers isolation for circuits in devices like televisions and audio equipment to prevent interference.

Package

The 6N137S(TA) is an optocoupler with a single-channel configuration. It typically comes in a surface-mount SO-8 package.

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