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RPR-220 from ROHM

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RPR-220

Manufacturer: ROHM

Reflective photosensor (photoreflector)

Partnumber Manufacturer Quantity Availability
RPR-220,RPR220 ROHM 10000 In Stock

Description and Introduction

Reflective photosensor (photoreflector) **Enhance Your Designs with the RPR-220 Reflective Optical Sensor**  

The **RPR-220** is a high-performance reflective optical sensor designed for precision detection applications. Combining an infrared emitter and a phototransistor in a compact, surface-mount package, this component offers reliable performance for automation, robotics, and industrial control systems.  

Engineered for efficiency, the RPR-220 features a built-in daylight blocking filter, ensuring accurate detection even in ambient light conditions. Its fast response time and high sensitivity make it ideal for applications such as object detection, paper feed monitoring, and position sensing. The sensor operates at a wavelength of 950 nm, optimizing performance while minimizing interference from visible light sources.  

The compact form factor of the RPR-220 allows for easy integration into space-constrained designs. With a low power consumption profile, it is well-suited for battery-operated devices and energy-efficient systems. The component’s robust construction ensures durability in demanding environments, making it a dependable choice for industrial and consumer electronics alike.  

Whether used in printers, vending machines, or automated assembly lines, the RPR-220 delivers consistent and reliable operation. Its straightforward interface simplifies circuit design, reducing development time and costs.  

For engineers seeking a high-quality reflective optical sensor, the RPR-220 stands out as a versatile and dependable solution. Its combination of precision, efficiency, and durability makes it an excellent choice for modern electronic designs.

Application Scenarios & Design Considerations

Reflective photosensor (photoreflector)

Alternative Part Number

  • EE-SX1103 --: Photoreflector sensor with similar reflective sensing function and compact package, widely available and commonly used as a drop-in replacement for RPR-220 in object detection applications.
  • GP2S700HCP --: Reflective photointerrupter with comparable sensing distance and output characteristics, suitable for replacing RPR-220 in position and presence detection circuits.
  • TCRT5000 --: Popular reflective optical sensor with similar emitter-detector configuration; requires minor circuit adjustment but offers good availability and cost advantage.
Partnumber Manufacturer Quantity Availability
RPR-220,RPR220 ROHM 1000 In Stock

Description and Introduction

Reflective photosensor (photoreflector) **Enhance Your Design with the RPR-220 Reflective Optical Sensor**  

The RPR-220 is a high-performance reflective optical sensor designed for precision detection in a wide range of applications. Combining an infrared emitter and a phototransistor in a compact, surface-mount package, this component offers reliable object sensing with excellent noise immunity and environmental resistance.  

Engineered for efficiency, the RPR-220 features a built-in daylight blocking filter, ensuring stable operation even under varying ambient light conditions. Its compact form factor makes it ideal for space-constrained designs, while its high sensitivity allows for accurate detection of reflective surfaces, making it suitable for applications such as paper detection in printers, edge sensing in automation, and position tracking in robotics.  

With a low power consumption and a fast response time, the RPR-220 is optimized for battery-operated and energy-efficient devices. The sensor’s robust construction ensures durability in demanding environments, making it a dependable choice for industrial and consumer electronics alike.  

Whether integrated into home appliances, office equipment, or industrial machinery, the RPR-220 delivers consistent performance with minimal calibration. Its ease of integration and reliable output make it a preferred solution for engineers seeking a cost-effective yet high-quality optical sensor.  

For projects requiring precise, non-contact detection, the RPR-220 stands out as a versatile and dependable component, helping designers achieve superior functionality with minimal complexity.

Application Scenarios & Design Considerations

Reflective photosensor (photoreflector)

Alternative Part Number

  • GP2S700HCP --: Reflective photointerrupter with similar sensing distance and output, widely used as a drop-in replacement for the RPR-220 in object detection circuits.
  • TCRT5000 --: Popular reflective optical sensor with comparable phototransistor output and package style, suitable for proximity and line-sensing applications.
  • ITR8307 --: Reflective optocoupler sensor with similar form factor and electrical characteristics, offering a cost-effective alternative for detection designs.

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