GP2A200LCS

Product Overview

The GP2A200LCS belongs to the category of optical sensors and is commonly used for detecting the presence or absence of an object. Its characteristics include high sensitivity, compact size, and low power consumption. The sensor is typically packaged in a small, surface-mount package and is available in various quantities per package.

Specifications

Operating Voltage: 3V to 5.5V
Output Type: Phototransistor
Package Type: Surface Mount
Operating Temperature: -25°C to 85°C
Response Time: 15μs

Detailed Pin Configuration

The GP2A200LCS features a standard 4-pin configuration: 1. VCC (Power Supply) 2. GND (Ground) 3. Output 4. NC (No Connection)

Functional Features

The GP2A200LCS utilizes an integrated infrared LED and phototransistor to detect the presence of an object. When the object obstructs the path between the LED and the phototransistor, the output of the sensor changes, indicating the presence of the object.

Advantages and Disadvantages

Advantages

High sensitivity
Compact size
Low power consumption
Fast response time

Disadvantages

Limited operating temperature range
Requires precise alignment for accurate detection

Working Principles

The working principle of the GP2A200LCS is based on the interruption of the infrared light beam emitted by the integrated LED. When an object obstructs this beam, the phototransistor's conductivity changes, resulting in a corresponding change in the sensor's output.

Detailed Application Field Plans

The GP2A200LCS is widely used in various applications, including: - Object detection in automated machinery - Paper detection in printers and copiers - Position sensing in robotics - Proximity sensing in consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the GP2A200LCS include: - GP2A25 (Higher sensitivity) - GP2A30 (Faster response time) - GP2A50 (Wider operating temperature range)

In conclusion, the GP2A200LCS is a versatile optical sensor with applications across diverse industries due to its compact size, high sensitivity, and low power consumption.

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