1.5KA43AHE3/54 Product Overview

Introduction

The 1.5KA43AHE3/54 is a high-performance, industry-standard diode belonging to the category of semiconductor devices. 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: Semiconductor Devices
• Use: Rectification and voltage regulation in electronic circuits
• Characteristics: High current capability, low forward voltage drop, fast switching speed
• Package: DO-201AD (SMA), SMB
• Essence: High-efficiency rectification and voltage regulation
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Maximum Forward Voltage: 1.5V
• Maximum Reverse Voltage: 43V
• Forward Current: 1.5A
• Reverse Recovery Time: < 35ns
• Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1.5KA43AHE3/54 diode has a standard two-pin configuration with the anode and cathode terminals.

Functional Features

• High current capability for efficient power handling
• Low forward voltage drop leading to reduced power dissipation
• Fast switching speed enabling rapid response in electronic circuits

Advantages and Disadvantages

Advantages

• High current capability suitable for various applications
• Low forward voltage drop minimizes power loss
• Fast switching speed enhances circuit performance

Disadvantages

• Limited reverse voltage tolerance compared to some other diode models
• Sensitive to temperature variations due to its operating temperature range

Working Principles

The 1.5KA43AHE3/54 operates based on the principle of unidirectional conduction, allowing current flow in one direction while blocking it in the reverse direction. When forward-biased, it conducts current with minimal voltage drop, making it ideal for rectification and voltage regulation.

Detailed Application Field Plans

The 1.5KA43AHE3/54 diode finds extensive use in various electronic applications, including: - Power supplies - Voltage clamping circuits - Switching power converters - Overvoltage protection circuits

Detailed and Complete Alternative Models

• 1N5822: Similar characteristics with higher reverse voltage rating
• 1N4001: Lower current capability but widely used for general-purpose rectification
• SB540: Higher forward current rating with comparable forward voltage drop

In conclusion, the 1.5KA43AHE3/54 diode offers high-performance rectification and voltage regulation capabilities, making it a valuable component in diverse electronic circuits.

Word Count: 386