ACNT-H79B-500E

Product Overview

Category

ACNT-H79B-500E belongs to the category of optocouplers or optoisolators.

Use

This product is commonly used for electrical isolation and signal transmission between two circuits. It provides protection against voltage spikes, noise, and ground loops.

Characteristics

• Optically coupled input and output
• High isolation voltage
• Fast response time
• Low power consumption
• Compact package size

Package

ACNT-H79B-500E is available in a small surface-mount package. It is designed to be easily integrated into various electronic devices.

Essence

The essence of ACNT-H79B-500E lies in its ability to transmit signals while maintaining electrical isolation between input and output circuits.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity per package. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Isolation Voltage: 5000 Vrms
• Input Current: 5 mA
• Output Voltage: 5 V
• Operating Temperature Range: -40°C to +85°C
• Package Type: Surface Mount

Detailed Pin Configuration

ACNT-H79B-500E has a standard pin configuration as follows:

1. VCC (Power Supply)
2. GND (Ground)
3. NC (No Connection)
4. Anode (Input)
5. Cathode (Input)
6. NC (No Connection)
7. Collector (Output)
8. Emitter (Output)

Functional Features

• High-speed signal transmission
• Electrical isolation between input and output
• Protection against voltage spikes and noise
• Compact and easy to integrate into electronic devices

Advantages and Disadvantages

Advantages

• Provides reliable electrical isolation
• Fast response time
• Low power consumption
• Compact package size

Disadvantages

• Limited voltage and current handling capabilities
• Requires careful consideration of input and output compatibility

Working Principles

ACNT-H79B-500E utilizes an optocoupler configuration, where an LED (input) and a phototransistor (output) are optically coupled. When the input current flows through the LED, it emits light that activates the phototransistor, allowing signal transmission while maintaining electrical isolation.

Detailed Application Field Plans

ACNT-H79B-500E finds applications in various fields, including:

1. Industrial automation
2. Power electronics
3. Medical equipment
4. Telecommunications
5. Automotive electronics

In industrial automation, it can be used for motor control, PLC interfacing, and sensing applications. In power electronics, it provides isolation for gate drive circuits and feedback control. In medical equipment, it ensures patient safety by isolating sensitive circuits. In telecommunications and automotive electronics, it aids in noise reduction and signal integrity.

Detailed and Complete Alternative Models

Some alternative models to ACNT-H79B-500E include:

1. ACPL-C87A-000E
2. HCPL-4506-000E
3. PS2501L-1-F3-A

These models offer similar functionality and characteristics, providing options for different design requirements.

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