As the technology of infrared (IR) devices continues to advance, the IR LED 5mm 940nm datasheet has become an essential reference for engineers and manufacturers in the industry. This datasheet provides critical information about the performance, specifications, and applications of the 940nm IR LED, which is widely used in various fields such as remote controls, security systems, and medical devices.

Introduction to IR LED 5mm 940nm Datasheet

The IR LED 5mm 940nm datasheet is a technical document that outlines the properties and capabilities of a specific type of infrared light-emitting diode (LED). These diodes emit light at a wavelength of 940 nanometers (nm), which falls within the near-infrared spectrum. The datasheet is typically provided by the manufacturer and serves as a guide for users to understand the product's performance and ensure proper installation and usage. In this article, we will delve into the details of the IR LED 5mm 940nm datasheet, exploring its key features, specifications, and applications. We will also discuss the importance of datasheets in the industry and how they contribute to the development and implementation of infrared technology.

Key Features of IR LED 5mm 940nm

The IR LED 5mm 940nm is a compact and efficient device that offers several key features: 1. Wavelength: The LED emits light at a wavelength of 940nm, which is ideal for applications requiring a narrow spectral band. 2. Size: With a diameter of 5mm, the LED is small enough to be integrated into various devices without compromising performance. 3. Efficiency: The IR LED 5mm 940nm is known for its high efficiency, which translates to longer battery life and reduced power consumption. 4. Longevity: These LEDs are designed to have a long operational life, ensuring reliability in various applications. 5. Temperature Range: The device is designed to operate within a wide temperature range, making it suitable for use in different environments.

Specifications of IR LED 5mm 940nm

The IR LED 5mm 940nm datasheet provides detailed specifications that are crucial for understanding the device's performance. Some of the key specifications include: 1. Forward Voltage: The voltage required to forward bias the LED, typically ranging from 1.2V to 1.4V. 2. Forward Current: The recommended current for operating the LED, usually specified in milliamps (mA). 3. Forward Power: The power dissipated by the LED when operating at the forward current, measured in milliwatts (mW). 4. Photopic Luminous Flux: The amount of light emitted by the LED, measured in lumens (lm). 5. Radiant Intensity: The intensity of the emitted light, measured in milliwatts per steradian (mW/sr). 6. Viewing Angle: The angle within which the LED emits light, typically ranging from 30° to 45°.

Applications of IR LED 5mm 940nm

The IR LED 5mm 940nm finds applications in a wide range of industries and devices, including: 1. Remote Controls: IR LEDs are commonly used in remote controls for televisions, air conditioners, and other electronic devices. 2. Security Systems: IR sensors using these LEDs are employed in security cameras and motion detectors to detect unauthorized movements. 3. Medical Devices: IR LEDs are used in medical applications such as thermometers and imaging devices for non-invasive measurements. 4. Automotive Industry: IR LEDs are used in automotive applications, including parking assist systems and night vision systems. 5. Consumer Electronics: The compact size and efficiency of these LEDs make them suitable for use in various consumer electronics, such as gaming consoles and smart home devices.

Importance of Datasheets in the Industry

Datasheets like the IR LED 5mm 940nm datasheet are of paramount importance in the industry for several reasons: 1. Design and Development: Engineers rely on datasheets to design and develop products that incorporate these components, ensuring compatibility and optimal performance. 2. Quality Control: Datasheets help manufacturers in quality control processes by providing specifications that must be met during production. 3. Maintenance and Repair: For end-users, datasheets provide information on maintenance and repair procedures, extending the life of the devices. 4. Safety: Datasheets often include safety information, helping users to operate the devices safely and avoid potential hazards.

Conclusion

The IR LED 5mm 940nm datasheet is a vital resource for anyone involved in the design, manufacture, or use of infrared technology. By providing comprehensive information about the device's features, specifications, and applications, datasheets like this one contribute significantly to the advancement and implementation of infrared solutions in various industries. As technology continues to evolve, the importance of such technical documentation will only grow, ensuring that engineers and users alike have the necessary information to make informed decisions.