SI7216DN-T1-GE3

Product Category

The SI7216DN-T1-GE3 belongs to the category of Hall Effect sensors.

Basic Information Overview

• Use: The SI7216DN-T1-GE3 is used for detecting the presence of a magnetic field and converting it into a digital output.
• Characteristics: It features high sensitivity, low power consumption, and robustness in various environmental conditions.
• Package: The sensor comes in a small form factor package suitable for surface mount applications.
• Essence: The essence of the SI7216DN-T1-GE3 lies in its ability to accurately detect and measure magnetic fields.
• Packaging/Quantity: It is typically available in reels with a specific quantity per reel.

Specifications

• Operating Voltage: 2.5V to 5.5V
• Output Type: Digital
• Sensitivity: Adjustable
• Operating Temperature Range: -40°C to 125°C
• Output Current: 7mA

Detailed Pin Configuration

The SI7216DN-T1-GE3 has a standard pin configuration with pins for power supply, ground, output, and other necessary connections.

Functional Features

• Magnetic Field Detection: Capable of detecting both north and south pole magnetic fields.
• Digital Output: Provides a digital signal based on the detected magnetic field.
• Adjustable Sensitivity: Allows for fine-tuning the sensitivity based on application requirements.

Advantages and Disadvantages

• Advantages:
  • High sensitivity
  • Low power consumption
  • Robust performance in various environments
• Disadvantages:
  • Limited operating temperature range
  • Requires careful handling due to its small size

Working Principles

The SI7216DN-T1-GE3 operates based on the Hall Effect principle, where the presence of a magnetic field causes a change in the output voltage, which is then converted into a digital signal.

Detailed Application Field Plans

• Automotive: Used in position sensing for throttle control, gearbox position detection, etc.
• Industrial Automation: Employed in proximity sensing, speed detection, and flow rate measurement.
• Consumer Electronics: Integrated into devices for detecting the opening/closing of covers, rotational speed sensing, etc.

Detailed and Complete Alternative Models

• SI7216DN-T1-GE2: Similar specifications with minor differences in sensitivity and operating voltage.
• SI7216DN-T1-GE4: Enhanced temperature range and improved noise immunity compared to SI7216DN-T1-GE3.

This comprehensive entry provides an in-depth understanding of the SI7216DN-T1-GE3, covering its category, basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.