6N137S1(TA)

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6N137S1(TA)

+Nomenclature

OPTOISO 5KV OPEN COLLECTOR 8-SMD

  • FabricantPhotobig Electronics Co., Ltd

  • Pièce fabricant #6N137S1(TA)

  • Fiche technique 6N137S1(TA) DataSheet

  • En stock7805

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Spécifications

Attribut Valeur
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

Présentation

Description

The 6N137S1(TA) is a high-speed optocoupler primarily used for digital communication applications. It consists of a high-efficiency GaAs infrared LED and a high-speed photodetector integrated with a Schottky clamped transistor. This combination allows it to transmit digital signals with minimal delay and high fidelity.
Key features include high data transfer rates, typically up to 10 Mbps, and a wide supply voltage range, making it suitable for various industrial and commercial applications. The device offers excellent noise immunity and isolation voltage, safeguarding systems against electrical interference and voltage spikes.
The 6N137S1(TA) is commonly used in applications such as microprocessor system interfaces, digital motor controllers, and signal isolation in telecommunications. It is available in a standard 8-pin DIP package or a surface mount package, providing flexibility in design and integration. Overall, it is a reliable solution for ensuring signal integrity and electrical isolation in high-speed digital communication systems.

Equivalent

The 6N137S1(TA) is an optocoupler typically used for digital logic isolation. Equivalent products include:
1. Vishay's 6N137
2. Toshiba's TLP2361
3. Avago Technologies' HCPL-0600
4. ON Semiconductor's FOD8170
5. Lite-On's LTV-217-G
These alternatives offer similar functionality and can be used in compatible applications, but it's important to verify specific electrical characteristics and pin configurations for your needs.

Features

The 6N137S1(TA) is an optocoupler with several key features:
1. High-Speed Performance: It is designed for high-speed data transmission, capable of handling data rates up to 10 Mbps.
2. Isolation: Provides electrical isolation between input and output, with a typical isolation voltage of 5,000 VRMS, which helps protect components from high voltages and noise.
3. Open Collector Output: The device outputs an open collector, which is suitable for interfacing with a wide range of logic circuits.
4. TTL Compatibility: Compatible with TTL logic, allowing for easy integration into TTL-based systems.
5. Wide Supply Voltage Range: The device operates over a wide voltage range, typically from 4.5V to 5.5V.
6. Low Input Current: Features low input current requirements, making it energy-efficient.
7. Compact Package: Available in a small 8-pin DIP or surface-mount package, making it suitable for space-constrained applications.
These features make the 6N137S1(TA) ideal for applications requiring isolation and high-speed digital communication, such as in industrial, medical, and communication systems.

Pinout

The 6N137S1(TA) is an optocoupler IC that typically comes in an 8-pin dual in-line package (DIP). Here's a concise breakdown of its pin functions:
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, often used for spacing.
4. Pin 4 (GND): Ground pin for the detector side.
5. Pin 5 (Vcc): Power supply for the output side of the optocoupler.
6. Pin 6 (Vo): Output pin for the optocoupler, providing the isolated signal.
7. Pin 7 (Voe): An enable pin for the output, often connected to ground for activation.
8. Pin 8 (NC): No connection, used for spacing or stability.
The 6N137S1(TA) provides electrical isolation between its input and output, useful for protecting sensitive circuits from high-voltage spikes and noise.

Manufacturer

The 6N137S1(TA) is manufactured by Toshiba. Toshiba is a multinational conglomerate corporation headquartered in Japan. It operates in various sectors, including electronic devices and storage solutions, digital solutions, infrastructure systems, and energy. The company is known for its innovation and has a rich history in the development of semiconductors, computers, and consumer electronics. Toshiba's operations span globally, and it is recognized for producing high-quality products across different technology-driven industries.

Application

The 6N137S1(TA) is a high-speed optocoupler primarily used in applications requiring electrical isolation while transferring high-speed digital signals. Key application areas include:
1. Digital Communication: Isolating high-speed digital interfaces such as USB, RS-232, and RS-485.
2. Microcontroller Interfacing: Ensuring signal integrity and isolation between microcontrollers and peripheral devices.
3. Industrial Automation: Protecting control systems from high-voltage transients and noise.
4. Switch-Mode Power Supplies: Providing feedback while maintaining isolation in power supply circuits.
5. Medical Equipment: Offering patient and operator safety through electrical isolation in medical devices.
These applications leverage the device's fast response time and high noise immunity.

Package

The 6N137S1(TA) is an optocoupler integrated circuit, typically packaged in an 8-pin DIP (Dual Inline Package) format. This package type is suitable for mounting on printed circuit boards and is designed to provide electrical isolation between its input and output.

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