SFH 309

Product Overview

SFH 309 is a high-performance optoelectronic component designed for use in various electronic applications. This product falls under the category of infrared emitters and detectors, offering unique characteristics that make it suitable for a wide range of uses. The package contains essential components and detailed specifications to ensure optimal performance.

Basic Information

• Category: Infrared Emitters and Detectors
• Use: SFH 309 is used for emitting and detecting infrared light in electronic devices and systems.
• Characteristics: High sensitivity, reliable performance, compact design
• Package: Contains SFH 309 infrared emitter/detector, datasheet, and handling instructions
• Essence: Reliable infrared light emission and detection
• Packaging/Quantity: Available in standard packaging with varying quantities to suit different project requirements

Specifications

• Wavelength Range: 800nm - 1100nm
• Forward Current: 100mA
• Reverse Voltage: 5V
• Power Dissipation: 150mW
• Operating Temperature: -40°C to +85°C
• Storage Temperature: -40°C to +100°C

Detailed Pin Configuration

SFH 309 features a standard pin configuration with clear markings for easy integration into electronic circuits. The pinout includes connections for power supply, ground, and signal output, ensuring seamless installation and operation.

Functional Features

• High Sensitivity: SFH 309 offers exceptional sensitivity to infrared light, making it ideal for precise detection applications.
• Fast Response Time: The component exhibits a rapid response time, enabling quick and accurate detection of infrared signals.
• Compact Design: With its compact form factor, SFH 309 can be easily integrated into various electronic devices and systems.

Advantages and Disadvantages

Advantages: - High sensitivity ensures reliable performance - Fast response time for quick detection - Compact design allows for versatile integration

Disadvantages: - Limited operating temperature range may not be suitable for extreme environments - Requires careful handling due to its sensitive nature

Working Principles

SFH 309 operates based on the principle of photoelectric effect, where incoming infrared light triggers the emission or detection of electrons within the component. This process enables the conversion of infrared signals into electrical signals, facilitating their use in electronic systems.

Detailed Application Field Plans

SFH 309 finds extensive application in various fields, including: - Security Systems: Used for motion detection and presence sensing in security cameras and alarm systems. - Industrial Automation: Integrated into machinery for object detection and positioning in manufacturing processes. - Consumer Electronics: Employed in remote controls, proximity sensors, and smart home devices for user interaction and control.

Detailed and Complete Alternative Models

For users seeking alternative options, several comparable models are available in the market, including: - SFH 310: Offers extended wavelength range for specialized applications - SFH 308: Provides lower power consumption for energy-efficient designs - TSAL6200: A popular alternative with similar characteristics and performance

In conclusion, SFH 309 serves as a versatile and reliable optoelectronic component with a wide range of applications. Its high sensitivity, fast response time, and compact design make it a valuable asset in various electronic systems and devices.

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