Product Overview: QVE00112 - ON Semiconductor

The QVE00112 from ON Semiconductor is a high-performance, infrared transmissive switch designed for a variety of applications that require a reliable and robust switching solution. This device is particularly suited for use in non-contact switching environments, where physical switches cannot be employed due to wear and tear or environmental constraints.

The QVE00112 consists of an infrared emitting diode and an NPN silicon phototransistor, which are housed in a black thermoplastic housing. This housing is designed to reduce the effects of visible light interference, ensuring that the switch operates efficiently and reliably in a range of lighting conditions. The sensor operates as a transmissive switch, where the phototransistor is activated when the infrared light from the emitting diode is interrupted by an opaque object.

Key Features

• Infrared Emitter and Phototransistor: The device includes an infrared emitting diode and a phototransistor that work together to detect the presence or absence of an object.
• Robust Housing: Enclosed in a durable thermoplastic housing that offers protection against environmental factors and minimizes the impact of ambient light.
• High Reliability: ON Semiconductor's commitment to quality ensures that the QVE00112 offers reliable performance for critical applications.
• Easy Mounting: The device is designed for easy mounting on a PCB, with through-hole leads that simplify the assembly process.
• Wide Operating Range: The QVE00112 operates effectively over a broad range of temperatures, making it suitable for diverse operating environments.

Applications

The versatility of the QVE00112 allows it to be used in a wide array of applications, including:

• Industrial automation and safety systems
• Non-contact reflective object sensing
• Position and limit sensing
• Printer and copier paper jam detection
• End-of-travel detection for mechanical systems

The QVE00112 from ON Semiconductor is an ideal choice for designers and engineers looking for a reliable, non-contact switching solution. Its robust design, coupled with ON Semiconductor's reputation for quality, makes it a preferred choice for a wide range of industrial and commercial applications.