RE46C101E8F

Product Overview

Category

RE46C101E8F belongs to the category of electronic components.

Use

It is primarily used in fire detection and alarm systems.

Characteristics

• High sensitivity to smoke particles
• Low power consumption
• Compact size
• Easy integration into existing systems

Package

RE46C101E8F comes in a small, surface-mount package.

Essence

The essence of RE46C101E8F lies in its ability to detect smoke particles and trigger an alarm in fire detection systems.

Packaging/Quantity

This product is typically packaged in reels and is available in various quantities depending on customer requirements.

Specifications

• Supply Voltage: 3.3V - 5V
• Operating Temperature Range: -40°C to +85°C
• Smoke Detection Sensitivity: Adjustable through external components
• Output Signal: Digital (TTL-compatible)
• Dimensions: 6mm x 4mm x 1.2mm

Detailed Pin Configuration

1. VCC: Power supply input
2. GND: Ground connection
3. OUT: Digital output signal indicating smoke detection status
4. ADJ: Input for adjusting smoke detection sensitivity

Functional Features

• Smoke Particle Detection: RE46C101E8F utilizes a built-in smoke chamber and advanced sensing technology to detect smoke particles.
• Digital Output: The digital output signal provides a clear indication of the presence or absence of smoke.
• Adjustable Sensitivity: The sensitivity of smoke detection can be adjusted using external components connected to the ADJ pin.
• Low Power Consumption: This component is designed to operate efficiently with minimal power consumption.

Advantages and Disadvantages

Advantages

• High sensitivity to smoke particles ensures reliable detection.
• Compact size allows for easy integration into various fire detection systems.
• Low power consumption prolongs battery life in portable applications.
• Adjustable sensitivity enables customization for different environments.

Disadvantages

• Limited to smoke particle detection and not suitable for detecting other fire-related factors.
• Requires external components for sensitivity adjustment, which may add complexity to the system design.

Working Principles

RE46C101E8F operates based on the principle of light scattering. When smoke particles enter the smoke chamber, they scatter the light emitted by an internal LED. The scattered light is then detected by a photodiode, triggering the digital output signal indicating the presence of smoke.

Detailed Application Field Plans

1. Residential Buildings: RE46C101E8F can be used in smoke detectors installed in homes to provide early warning in case of fire.
2. Commercial Spaces: This component is suitable for fire alarm systems in offices, shopping malls, and other commercial buildings.
3. Industrial Facilities: It can be integrated into industrial fire detection systems to ensure prompt response and minimize damage.
4. Transportation: RE46C101E8F can be utilized in vehicles, such as cars and trains, to enhance fire safety measures.

Detailed and Complete Alternative Models

1. RE46C101E8G: Similar to RE46C101E8F with enhanced smoke detection capabilities.
2. RE46C102E8F: A variant with additional features like temperature sensing for improved fire detection accuracy.
3. RE46C103E8F: Designed for high-performance fire detection systems with advanced communication interfaces.

(Note: These alternative models are provided for reference purposes and may have different specifications and characteristics.)

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