SFH 320 FA-4-Z

Product Overview

The SFH 320 FA-4-Z belongs to the category of optoelectronic components and is primarily used for proximity sensing and object detection. This component exhibits characteristics such as high sensitivity, compact size, and low power consumption. It is typically packaged in a small, surface-mount package and is available in various quantities to suit different application needs.

Specifications

Operating Wavelength: 850 nm
Package Type: SMD
Maximum Forward Current: 50 mA
Reverse Voltage: 5 V
Rise/Fall Time: 15 ns
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SFH 320 FA-4-Z features a standard 3-pin configuration, with Pin 1 being the anode, Pin 2 the cathode, and Pin 3 the signal output.

Functional Features

High sensitivity to infrared light
Fast response time
Low power consumption
Compact design for easy integration

Advantages and Disadvantages

Advantages

Reliable proximity sensing
Suitable for battery-powered devices
Small form factor for space-constrained applications

Disadvantages

Limited range compared to some other proximity sensors
Susceptible to ambient light interference

Working Principles

The SFH 320 FA-4-Z operates based on the principle of infrared light reflection. When an object comes within its detection range, the infrared light emitted by the component reflects off the object and is received by the sensor, triggering the output signal.

Detailed Application Field Plans

This component is well-suited for a wide range of applications, including: - Proximity sensing in mobile devices - Object detection in robotics - Touchless switches and controls - Industrial automation for presence detection

Detailed and Complete Alternative Models

Some alternative models to the SFH 320 FA-4-Z include: - SFH 321 FA-4-Z: Similar specifications with enhanced ambient light rejection - SFH 322 FA-4-Z: Extended detection range with slightly higher power consumption - SFH 323 FA-4-Z: Ultra-compact design for space-critical applications

In conclusion, the SFH 320 FA-4-Z offers a reliable and compact solution for proximity sensing and object detection in various applications, despite its limitations in range and susceptibility to ambient light interference.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SFH 320 FA-4-Z v technických řešeních

What is SFH 320 FA-4-Z?
- SFH 320 FA-4-Z is a high-power infrared LED designed for applications in technical solutions such as industrial automation, sensing, and control.
What are the key features of SFH 320 FA-4-Z?
- The key features of SFH 320 FA-4-Z include high optical power, narrow emission angle, and reliable performance in harsh environments.
How can SFH 320 FA-4-Z be used in industrial automation?
- SFH 320 FA-4-Z can be used in industrial automation for tasks such as object detection, position sensing, and machine vision systems.
What are the typical technical specifications of SFH 320 FA-4-Z?
- The typical technical specifications of SFH 320 FA-4-Z include a peak wavelength of 850 nm, a radiant intensity of 800 mW/sr, and an operating temperature range of -40°C to 125°C.
Can SFH 320 FA-4-Z be integrated into control systems?
- Yes, SFH 320 FA-4-Z can be integrated into control systems for applications such as feedback control, monitoring, and fault detection.
What are the advantages of using SFH 320 FA-4-Z in technical solutions?
- The advantages of using SFH 320 FA-4-Z include its high reliability, long lifespan, and compatibility with automated manufacturing processes.
Are there any specific mounting or handling requirements for SFH 320 FA-4-Z?
- SFH 320 FA-4-Z should be handled with care to avoid electrostatic discharge, and proper heat sinking should be provided during operation to ensure optimal performance.
Can SFH 320 FA-4-Z be used in conjunction with other sensors or components?
- Yes, SFH 320 FA-4-Z can be used in conjunction with photodiodes, lenses, and signal processing circuitry to create complete sensing solutions.
What are the potential applications of SFH 320 FA-4-Z in the automotive industry?
- SFH 320 FA-4-Z can be used in automotive applications such as proximity sensing, gesture recognition, and driver assistance systems.
Is SFH 320 FA-4-Z compliant with any industry standards or regulations?
- SFH 320 FA-4-Z complies with relevant industry standards for infrared emitters and is suitable for use in compliance with applicable regulations for industrial equipment and electronic devices.