WL2S-2P3130 Product Overview

Introduction

WL2S-2P3130 is a versatile electronic component that belongs to the category of light sensors. This product is widely used in various applications due to its unique characteristics and functional features.

Basic Information Overview

• Category: Light Sensor
• Use: Detecting ambient light levels
• Characteristics: High sensitivity, compact size, low power consumption
• Package: Surface mount package
• Essence: Converts light energy into electrical signals
• Packaging/Quantity: Typically supplied in reels of 3000 units

Specifications

• Operating Voltage: 2.7V to 3.6V
• Output Type: Digital Output
• Response Time: 15ms (Typical)
• Operating Temperature: -40°C to 85°C
• Wavelength Range: 400nm to 1100nm

Detailed Pin Configuration

The WL2S-2P3130 light sensor has a total of 4 pins: 1. VCC (Power Supply) 2. GND (Ground) 3. OUT (Digital Output) 4. NC (No Connection)

Functional Features

• High Sensitivity: Capable of detecting subtle changes in ambient light levels
• Compact Size: Small form factor allows for easy integration into various devices
• Low Power Consumption: Ideal for battery-powered applications

Advantages and Disadvantages

Advantages

• Reliable performance in varying light conditions
• Compact and easy to integrate
• Low power consumption

Disadvantages

• Limited operating temperature range
• Requires careful calibration for precise measurements

Working Principles

The WL2S-2P3130 operates on the principle of photoelectric effect, where incident light photons are converted into electrical signals. The sensor's internal circuitry processes these signals to provide a digital output based on the detected light intensity.

Detailed Application Field Plans

This light sensor finds extensive use in the following applications: - Ambient light sensing in mobile devices - Automatic brightness adjustment in display panels - Daylight harvesting systems in smart buildings - Proximity detection in consumer electronics

Detailed and Complete Alternative Models

• Model 1: WL2S-2P3135
  • Similar specifications with enhanced sensitivity
• Model 2: WL2S-2P3140
  • Higher temperature range with comparable performance

In conclusion, the WL2S-2P3130 light sensor offers reliable performance and versatility in various light sensing applications, making it a preferred choice for designers and engineers seeking an efficient solution for ambient light detection.

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