SFH 2302

Product Overview

SFH 2302 is a component belonging to the category of infrared emitters. It is commonly used in applications such as remote controls, proximity sensors, and optical encoders. The characteristics of SFH 2302 include its small size, high efficiency, and low power consumption. It is typically packaged in a compact form, and it is available in various packaging/quantity options to suit different application needs.

Specifications

• Wavelength: 950 nm
• Forward Current: 100 mA
• Forward Voltage: 1.35 V
• Power Dissipation: 150 mW
• Viewing Angle: ± 12°

Detailed Pin Configuration

SFH 2302 has a standard pin configuration with two leads for connection. The anode and cathode pins are clearly labeled for easy identification and proper installation.

Functional Features

The SFH 2302 infrared emitter offers high radiant intensity and a narrow beam angle, making it suitable for precise and long-range applications. Its efficient design allows for reliable performance in various operating conditions.

Advantages and Disadvantages

Advantages

• High radiant intensity
• Narrow beam angle
• Compact size
• Low power consumption

Disadvantages

• Limited viewing angle

Working Principles

SFH 2302 operates based on the principle of converting electrical energy into infrared radiation. When a forward current is applied, the device emits infrared light at a wavelength of 950 nm, which can be utilized for various sensing and communication purposes.

Detailed Application Field Plans

SFH 2302 finds extensive use in the following application fields: - Remote control systems - Proximity sensors - Optical encoders - Object detection and tracking systems

Detailed and Complete Alternative Models

For those seeking alternative models, the following options can be considered: - SFH 2303 - SFH 2304 - SFH 2305

In conclusion, SFH 2302 is a versatile infrared emitter with high radiant intensity and efficient performance. Its compact size and low power consumption make it suitable for a wide range of applications, from remote controls to proximity sensors. While it offers several advantages, such as high efficiency, it is important to consider its limited viewing angle when selecting it for specific projects.

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