OPB350W125Z

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Optical sensors are widely used in a variety of industries, including automotive, aerospace, consumer electronics, and industrial automation. In particular, photointerrupters, or photoelectric switches, can be used to detect the presence or absence of objects in a certain area. Slot type photo interrupters are especially suited for systems where quick response times and reliability are mission-critical. One such model is the OPB350W125Z, a slot type photo interrupter with a transistor output.In this article, we will discuss the application fields of the OPB350W125Z and how it works. We will also look at its design elements and how it compares to other photointerrupters.

Application Fields of the OPB350W125Z

The OPB350W125Z is designed for applications that require quick response times and high reliability. It is especially well-suited for industrial automation, automotive, and consumer electronics applications. The OPB350W125Z has a wide industrial temperature range (-40 to +105 deg C) and its small total package size (LxWxH: 7.5x6.2x5.0mm) makes it perfect for applications with tight space requirements. It can also be used in robotics, consumer appliances, and healthcare.Additionally, the OPB350W125Z is resistant to dust, dirt, and liquids, making it suitable for outdoor, wet, and dirty environments. It also has a long life expectancy of up to 50 million cycles, making it a great option for applications that require long-term reliability.

Working Principle of the OPB350W125Z

The OPB350W125Z is designed to detect the presence or absence of objects. It uses an infrared LED and a photosensor to detect changes in light intensity. The LED emits an infrared light beam that is received by the photosensor to detect the presence or absence of objects in its path. When an object interrupts the infrared light beam, the output of the OPB350W125Z changes from its normally high state to a low state. The output signal can be used to trigger a relay, motor, or other device.

Design Elements of the OPB350W125Z

The OPB350W125Z is designed with an optimized optics system that allows it to detect objects with small and wide slot widths. The optical system also has a wide sensing distance of up to 2mm, which further increases the accuracy of the device. Furthermore, the OPB350W125Z has built-in protection circuits that protect it from voltage surges, overcurrent, and reverse polarity. This ensures reliable operation even in harsh environmental conditions.

Comparison to Other Photointerrupters

The OPB350W125Z is one of the most reliable and quick-responding slot type photointerrupters on the market today. It has a wide sensing range of up to 2mm and a wide industrial temperature range, making it well-suited for a variety of applications. Additionally, the OPB350W125Z has built-in protection circuits that protect it from voltage surges, overcurrent, and reverse polarity. In comparison, other photointerrupters may not have the same level of protection or the same wide sensing range.Overall, the OPB350W125Z is a great choice for applications that require fast response times and high reliability. Its compact size, wide sensing range, and protection circuits make it an ideal option for industrial automation, automotive, and consumer electronics applications.

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