DP11SHN15B20S Product Overview

Introduction

The DP11SHN15B20S is a versatile electronic component that belongs to the category of digital pressure sensors. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Digital Pressure Sensor
• Use: Measure and monitor pressure in various applications
• Characteristics: High accuracy, digital output, compact size
• Package: SMD (Surface Mount Device)
• Essence: Accurate pressure measurement
• Packaging/Quantity: Typically packaged in reels of 1000 units

Specifications

• Pressure Range: 0-15 bar
• Output: Digital signal (I2C or SPI interface)
• Accuracy: ±0.5% full scale
• Operating Voltage: 3.3V or 5V
• Operating Temperature: -40°C to 125°C
• Media Compatibility: Compatible with non-corrosive gases and liquids

Detailed Pin Configuration

The DP11SHN15B20S sensor typically features the following pin configuration: 1. VCC (Power Supply) 2. GND (Ground) 3. SDA (Serial Data Line) 4. SCL (Serial Clock Line)

Functional Features

• Digital Output: Provides precise digital readings for easy integration with microcontrollers and digital systems.
• High Accuracy: Ensures reliable and accurate pressure measurements for critical applications.
• Compact Size: Space-saving design suitable for various installation requirements.

Advantages and Disadvantages

Advantages

• High accuracy
• Digital output for easy interfacing
• Compact and space-saving design

Disadvantages

• Limited media compatibility
• Operating temperature range may not be suitable for extreme environments

Working Principles

The DP11SHN15B20S operates based on the principle of piezoresistive sensing. When pressure is applied, the sensor's internal diaphragm deflects, causing a change in resistance. This change is then converted into a digital output signal representing the measured pressure.

Detailed Application Field Plans

The DP11SHN15B20S sensor is well-suited for a wide range of applications, including: - Industrial automation - HVAC systems - Medical devices - Automotive systems - Consumer electronics

Detailed and Complete Alternative Models

• Model 1: DP10SHN12B18S

  • Pressure Range: 0-12 bar
  • Similar specifications and features

• Model 2: DP15SHN20B25S

  • Pressure Range: 0-25 bar
  • Higher pressure range with similar characteristics

In conclusion, the DP11SHN15B20S digital pressure sensor offers high accuracy and digital output in a compact package, making it suitable for diverse applications across various industries.

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