SK14E3/TR13 Product Overview

Introduction

The SK14E3/TR13 is a semiconductor product belonging to the category of Schottky diodes. This entry provides a comprehensive overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the SK14E3/TR13.

Basic Information Overview

• Category: Schottky diodes
• Use: Rectification and voltage clamping in various electronic circuits
• Characteristics: Low forward voltage drop, fast switching speed, low reverse leakage current
• Package: SOD-123FL
• Essence: Utilizes the Schottky barrier principle for rectification
• Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

• Forward Voltage Drop (VF): 0.37V at 1A
• Reverse Leakage Current (IR): 2µA at 30V
• Maximum Continuous Forward Current (IF): 1A
• Maximum Reverse Voltage (VR): 30V
• Operating Temperature Range: -65°C to +125°C

Detailed Pin Configuration

The SK14E3/TR13 features a standard SOD-123FL package with the following pin configuration: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast switching speed enables efficient operation in high-frequency circuits
• Low forward voltage drop minimizes power dissipation
• Low reverse leakage current ensures minimal power loss in reverse bias conditions

Advantages and Disadvantages

Advantages

• High efficiency due to low forward voltage drop
• Suitable for high-frequency applications
• Compact SOD-123FL package for space-constrained designs

Disadvantages

• Limited maximum continuous forward current compared to some alternative models
• Relatively low maximum reverse voltage rating

Working Principles

The SK14E3/TR13 operates based on the Schottky barrier principle, where the metal-semiconductor junction facilitates low forward voltage drop and fast switching characteristics.

Detailed Application Field Plans

The SK14E3/TR13 is suitable for various applications including: - Switching power supplies - Voltage clamping circuits - Reverse polarity protection - High-frequency rectification

Detailed and Complete Alternative Models

Some alternative models to the SK14E3/TR13 include: - 1N5817: Similar characteristics with higher maximum forward current - SS12: Lower forward voltage drop but with lower maximum reverse voltage rating - BAT54S: Dual Schottky diode with different package options

In conclusion, the SK14E3/TR13 Schottky diode offers fast switching speed, low forward voltage drop, and low reverse leakage current, making it suitable for various rectification and voltage clamping applications in electronic circuits.

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