GP1UM261RK

Product Overview

Category

The GP1UM261RK belongs to the category of optoelectronic devices.

Use

It is used for proximity sensing and object detection applications.

Characteristics

• High sensitivity
• Fast response time
• Low power consumption

Package

The GP1UM261RK comes in a compact surface-mount package.

Essence

This product is essential for applications requiring reliable proximity sensing capabilities.

Packaging/Quantity

The GP1UM261RK is typically available in reels containing a specific quantity, such as 3000 units per reel.

Specifications

• Operating Voltage: 2.5V to 5.5V
• Output Type: Digital
• Sensing Distance: Up to 10mm
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The GP1UM261RK features a standard pin configuration with clearly defined input and output pins. The pinout includes connections for power supply, ground, and digital output.

Functional Features

• Proximity Sensing: The GP1UM261RK can accurately detect the presence of objects within its sensing range.
• Digital Output: It provides a digital signal indicating the presence or absence of the detected object.
• Low Power Consumption: This device is designed to operate efficiently with minimal power requirements.

Advantages and Disadvantages

Advantages

• High sensitivity enables reliable object detection.
• Fast response time allows for quick sensing and feedback.
• Low power consumption contributes to energy-efficient operation.

Disadvantages

• Limited sensing distance compared to some alternative models.
• Susceptible to ambient light interference in certain operating conditions.

Working Principles

The GP1UM261RK operates based on the principle of infrared light reflection. When an object enters its proximity, the sensor detects the reflected infrared light, triggering the digital output signal.

Detailed Application Field Plans

Industrial Automation

In industrial settings, the GP1UM261RK can be utilized for automated object detection in conveyor systems, robotic assembly lines, and machinery safety mechanisms.

Consumer Electronics

Within consumer electronics, this sensor can enable touchless interfaces for smartphones, tablets, and home appliances, enhancing user experience and hygiene.

Automotive

In automotive applications, the GP1UM261RK can contribute to proximity detection for parking assistance systems and interior vehicle controls.

Detailed and Complete Alternative Models

• GP2Y0A21YK0F: Offers extended sensing range for specific applications.
• GP2Y0A41SK0F: Provides enhanced ambient light immunity for outdoor use.

In conclusion, the GP1UM261RK is a versatile optoelectronic device with applications across various industries, offering reliable proximity sensing capabilities with low power consumption. While it has limitations in sensing distance and susceptibility to ambient light interference, its fast response time and high sensitivity make it a valuable component for numerous electronic systems.

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