KMI16/1,115 Product Overview

Introduction

The KMI16/1,115 is a versatile electronic component that belongs to the category of optocouplers. 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: Optocoupler
• Use: Signal isolation and voltage level shifting
• Characteristics: High isolation voltage, fast response time, compact design
• Package: Surface mount
• Essence: Optoelectronic device for signal transmission
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Isolation Voltage: 5000 Vrms
• Forward Current: 50 mA
• Reverse Voltage: 6 V
• Operating Temperature Range: -40°C to 100°C
• Output Type: Transistor

Detailed Pin Configuration

The KMI16/1,115 optocoupler has a standard 4-pin configuration: 1. Anode 2. Cathode 3. Emitter 4. Collector

Functional Features

• Provides electrical isolation between input and output circuits
• Transfers electrical signals using light waves
• Offers high noise immunity and reliability

Advantages and Disadvantages

Advantages

• High isolation voltage ensures safety in high-voltage applications
• Fast response time enables quick signal transmission
• Compact design saves space on PCBs

Disadvantages

• Limited operating temperature range may restrict certain industrial applications
• Sensitive to external light interference in some environments

Working Principles

The KMI16/1,115 operates based on the principle of optical coupling, where an infrared LED and a phototransistor are integrated within the package. When an electrical signal is applied to the input side, the LED emits light, which is then detected by the phototransistor on the output side, effectively transferring the signal without direct electrical connection.

Detailed Application Field Plans

The KMI16/1,115 finds extensive use in various applications, including: - Isolation of control signals in power electronics - Voltage level shifting in digital communication systems - Signal isolation in industrial automation

Detailed and Complete Alternative Models

For those seeking alternative options, the following optocouplers can be considered: 1. KMI15/1,115 2. KMI17/1,115 3. PC817

In conclusion, the KMI16/1,115 optocoupler offers reliable signal isolation and voltage level shifting capabilities, making it a valuable component in diverse electronic applications.

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