ACNT-H87B-500E

Product Overview

Category

ACNT-H87B-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
• Compact package size
• Low power consumption

Package

ACNT-H87B-500E is available in a small surface-mount package. The package type is typically DIP (Dual Inline Package) or SOP (Small Outline Package).

Essence

The essence of ACNT-H87B-500E lies in its ability to transmit signals across isolated circuits while maintaining electrical isolation and protection.

Packaging/Quantity

ACNT-H87B-500E is usually packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Isolation Voltage: 5000 Vrms
• Input Current: 10 mA
• Output Voltage: 5 V
• Operating Temperature Range: -40°C to +85°C
• Maximum Data Rate: 1 Mbps

Detailed Pin Configuration

ACNT-H87B-500E has a standard pin configuration as follows:

Pin 1: Anode (Input) Pin 2: Cathode (Input) Pin 3: No Connection Pin 4: Collector (Output) Pin 5: Emitter (Output) Pin 6: No Connection

Functional Features

• High-speed signal transmission
• Electrical isolation between input and output circuits
• Protection against voltage spikes and noise
• Compact size for space-constrained applications
• Low power consumption

Advantages and Disadvantages

Advantages

• Provides reliable electrical isolation
• Fast response time for real-time applications
• Compact package size allows for flexible integration
• Low power consumption reduces energy requirements

Disadvantages

• Limited maximum data rate compared to some alternative models
• May require additional circuitry for specific applications

Working Principles

ACNT-H87B-500E utilizes an optocoupler configuration, consisting of an LED (input) and a phototransistor (output). When an input signal is applied to the LED, it emits light that activates the phototransistor, allowing current to flow through the output circuit. This optical coupling ensures electrical isolation between the input and output circuits.

Detailed Application Field Plans

ACNT-H87B-500E finds applications in various fields, including:

1. Industrial automation: Isolation and protection of control signals in PLCs (Programmable Logic Controllers) and motor drives.
2. Power electronics: Signal transmission and isolation in inverters, converters, and power supplies.
3. Medical equipment: Isolation of sensitive circuits in patient monitoring devices and medical imaging systems.
4. Automotive electronics: Protection against voltage spikes and noise in automotive control systems.
5. Telecommunications: Isolation of signals in communication equipment and network interfaces.

Detailed and Complete Alternative Models

1. ACNT-H87A-500E: Similar specifications with minor variations.
2. ACNT-H87C-500E: Higher maximum data rate but slightly larger package size.
3. ACNT-H87D-500E: Lower power consumption but lower isolation voltage.

These alternative models provide similar functionality and can be considered based on specific application requirements.

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