SFH4546 IR transmitter; 5mm; 950nm; black; 130mW; 20°; THT; 100mA; 1.5÷1.8V

The SFH4546 is a reliable infrared (IR) transmitter designed for through-hole (THT) mounting. This 5mm transmitter emits IR radiation at a wavelength of 950nm, with a 20° emission angle, making it suitable for a variety of applications requiring moderate beam width. Encased in a black housing, the SFH4546 delivers a radiant power of 130mW while operating at 100mA and a voltage range of 1.5 to 1.8V. Its robust design and balanced output make it a versatile choice for applications including remote controls, proximity sensors, and general-purpose IR communication systems. The SFH4546 combines practicality, efficiency, and dependability in a compact package.

This IR transmitter offers a good balance between radiant intensity and beam width, ensuring clear signal transmission over a reasonable distance. The 950nm wavelength is a standard in IR communication, providing excellent compatibility with a wide range of IR receivers. The black housing enhances contrast and reduces ambient light interference, improving the accuracy of the communication link. The 20° emission angle provides a moderate beam width, suitable for applications where precise targeting is not critical. The THT mounting style provides a secure and stable connection to the circuit board. The SFH4546 is designed for consistent performance in various operating conditions.

The SFH4546 finds applications in a wide range of fields, including consumer electronics, general automation, and basic security systems. In remote control systems, it serves as a dependable transmitter for controlling TVs, DVD players, and other devices. In proximity sensors, it provides a reliable IR beam for detecting nearby objects. In general-purpose IR communication, it can be used for simple data transmission and control applications. Its balanced output and moderate beam width make it suitable for a variety of applications where precision is not paramount. The SFH4546 is a versatile component for various IR transmission needs.

Compared to other IR transmitters, the SFH4546 offers a practical combination of performance, reliability, and ease of integration. Its balanced radiant power and moderate emission angle ensure clear signal transmission, while its robust design and THT mounting style provide a secure and stable connection. The black housing enhances contrast and reduces ambient light interference, improving the accuracy of the communication link. The SFH4546 is a cost-effective solution for general-purpose IR transmission without compromising on quality or dependability.

Enhance your IR communication systems with the SFH4546 IR transmitter. Experience the benefits of its balanced radiant power, moderate emission angle, and robust design. Whether you're designing remote controls, proximity sensors, or general-purpose IR communication equipment, the SFH4546 will provide reliable performance. Order yours today and ensure your projects are built on a solid foundation. Don't miss out on this opportunity to enhance your designs with a dependable IR transmitter. Invest in the SFH4546 and see the difference it makes.