Vishay Siliconix
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SIR166DP-T1-GE3
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SIR166DP-T1-GE3

Product Overview

Category

SIR166DP-T1-GE3 belongs to the category of infrared (IR) sensors.

Use

It is used for proximity sensing and object detection applications.

Characteristics

  • Package: Surface Mount
  • Essence: High sensitivity and fast response time
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Wavelength: 850nm
  • Voltage - Supply: 2.5V ~ 5.5V
  • Current - Supply: 20mA
  • Output Type: Digital
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount

Detailed Pin Configuration

  1. VDD - Power supply input
  2. GND - Ground
  3. OUT - Digital output

Functional Features

  • High sensitivity to infrared light
  • Fast response time
  • Low power consumption
  • Digital output for easy interfacing

Advantages and Disadvantages

Advantages

  • Reliable proximity sensing
  • Suitable for battery-powered devices
  • Easy integration with digital systems

Disadvantages

  • Limited range compared to some other IR sensors
  • Susceptible to ambient light interference

Working Principles

SIR166DP-T1-GE3 operates based on the principle of detecting infrared light reflected from nearby objects. When an object is within the sensor's range, it reflects the emitted IR light back to the sensor, causing a change in the digital output signal.

Detailed Application Field Plans

This sensor is commonly used in: - Mobile devices for touchless gesture control - Robotics for object detection and collision avoidance - Proximity sensing in appliances and industrial equipment

Detailed and Complete Alternative Models

  • SIR164DP-T1-GE3: Similar specifications with a different package type
  • SIR167DP-T1-GE3: Higher sensitivity and wider operating temperature range

Note: The above information is subject to change as per the manufacturer's updates.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SIR166DP-T1-GE3 en soluciones técnicas

  1. What is the operating temperature range of SIR166DP-T1-GE3?

    • The operating temperature range of SIR166DP-T1-GE3 is typically -55°C to 150°C.

  2. What is the maximum power dissipation of SIR166DP-T1-GE3?

    • The maximum power dissipation of SIR166DP-T1-GE3 is 1.25W.

  3. What is the typical forward voltage drop of SIR166DP-T1-GE3?

    • The typical forward voltage drop of SIR166DP-T1-GE3 is 0.78V at 5A.

  4. What is the reverse recovery time of SIR166DP-T1-GE3?

    • The reverse recovery time of SIR166DP-T1-GE3 is typically 35ns.

  5. What is the maximum continuous forward current of SIR166DP-T1-GE3?

    • The maximum continuous forward current of SIR166DP-T1-GE3 is 5A.

  6. Does SIR166DP-T1-GE3 have a low leakage current?

    • Yes, SIR166DP-T1-GE3 has a low leakage current, typically less than 10µA.

  7. Is SIR166DP-T1-GE3 suitable for high-frequency applications?

    • Yes, SIR166DP-T1-GE3 is suitable for high-frequency applications due to its fast recovery time.

  8. What is the package type of SIR166DP-T1-GE3?

    • SIR166DP-T1-GE3 comes in a DPAK (TO-252) package.

  9. Does SIR166DP-T1-GE3 have built-in ESD protection?

    • Yes, SIR166DP-T1-GE3 features built-in ESD protection.

  10. Is SIR166DP-T1-GE3 RoHS compliant?

    • Yes, SIR166DP-T1-GE3 is RoHS compliant, making it environmentally friendly.