3KP75-B Product Overview

Introduction

The 3KP75-B is a high-power diode designed for use in various electronic applications. This entry provides an 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: Electronic Components
Use: Rectification and power supply applications
Characteristics: High power handling capability, low forward voltage drop
Package: TO-220AB
Essence: High-power rectifier diode
Packaging/Quantity: Typically sold in reels or trays

Specifications

Maximum Forward Voltage: 1.2V
Maximum Reverse Voltage: 75V
Average Forward Current: 3A
Peak Surge Current: 150A
Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The 3KP75-B diode has a standard TO-220AB package with three leads: 1. Anode (A) 2. Cathode (K) 3. Heat sink tab

Functional Features

High current carrying capability
Fast reverse recovery time
Low leakage current
Robust construction for reliable operation

Advantages and Disadvantages

Advantages

High power handling capacity
Low forward voltage drop
Fast switching characteristics

Disadvantages

Relatively large package size
Higher cost compared to standard diodes

Working Principles

The 3KP75-B operates based on the principle of semiconductor junction rectification. When forward biased, it allows a high current flow with minimal voltage drop, making it suitable for power supply and rectification applications.

Detailed Application Field Plans

The 3KP75-B diode finds extensive use in the following applications: - Power supplies - Battery chargers - Motor drives - Welding equipment - Uninterruptible power supplies (UPS)

Detailed and Complete Alternative Models

Some alternative models to the 3KP75-B diode include: - 3KP60-B: Lower reverse voltage rating - 3KP100-B: Higher reverse voltage rating - 3KP75A-B: Similar specifications with different packaging

This comprehensive overview provides insights into the 3KP75-B diode's specifications, features, and applications, enabling informed decision-making for its utilization in various electronic designs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 3KP75-B v technických řešeních

Sure, here are 10 common questions and answers related to the application of 3KP75-B in technical solutions:

Question: What is the maximum operating temperature for 3KP75-B?
Answer: The maximum operating temperature for 3KP75-B is 125°C.
Question: What is the typical voltage rating for 3KP75-B?
Answer: The typical voltage rating for 3KP75-B is 75V.
Question: Can 3KP75-B be used for overvoltage protection in power supply circuits?
Answer: Yes, 3KP75-B is suitable for overvoltage protection in power supply circuits.
Question: Is 3KP75-B suitable for surge protection in automotive electronics?
Answer: Yes, 3KP75-B is commonly used for surge protection in automotive electronics.
Question: What is the response time of 3KP75-B during transient voltage events?
Answer: The response time of 3KP75-B is typically less than 1 nanosecond.
Question: Can 3KP75-B be used in telecommunications equipment for lightning protection?
Answer: Yes, 3KP75-B is often employed in telecommunications equipment for lightning protection.
Question: Does 3KP75-B have a low leakage current under normal operating conditions?
Answer: Yes, 3KP75-B has a low leakage current, making it suitable for sensitive electronic applications.
Question: What is the peak pulse power dissipation of 3KP75-B?
Answer: The peak pulse power dissipation of 3KP75-B is 3000W.
Question: Is 3KP75-B RoHS compliant?
Answer: Yes, 3KP75-B is RoHS compliant, meeting environmental standards.
Question: Can 3KP75-B be used in industrial control systems for transient protection?
Answer: Absolutely, 3KP75-B is commonly utilized in industrial control systems for transient protection.

These questions and answers cover various aspects of the application of 3KP75-B in technical solutions. If you need further information or have more specific questions, feel free to ask!