1PS79SB40,115 Product Overview

Introduction

The 1PS79SB40,115 is a semiconductor product that belongs to the category of Schottky diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the 1PS79SB40,115.

Basic Information Overview

• Category: Schottky diode
• Use: Rectification, voltage clamping, and switching applications
• Characteristics: Low forward voltage drop, fast switching speed, low reverse leakage current
• Package: SOD-323 (SC-76)
• Essence: Semiconductor material with metal-semiconductor junction
• Packaging/Quantity: Tape and reel packaging, quantity varies by manufacturer

Specifications

• Forward Voltage Drop: Typically 0.3V at 1A
• Reverse Leakage Current: Maximum 5µA at 25°C
• Maximum Continuous Forward Current: 1A
• Maximum Reverse Voltage: 40V
• Operating Temperature Range: -65°C to 125°C

Detailed Pin Configuration

The 1PS79SB40,115 typically has three pins arranged in the SOD-323 package. The pin configuration is as follows: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

• Fast switching speed
• Low forward voltage drop
• High current capability
• Low reverse leakage current

Advantages and Disadvantages

Advantages

• Efficient rectification and voltage clamping
• Suitable for high-frequency applications
• Compact package size

Disadvantages

• Limited maximum reverse voltage compared to other diode types
• Sensitivity to temperature variations

Working Principles

The 1PS79SB40,115 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes.

Detailed Application Field Plans

The 1PS79SB40,115 is commonly used in the following applications: - Switching power supplies - Voltage clamping circuits - RF detectors - Signal demodulation

Detailed and Complete Alternative Models

Some alternative models to the 1PS79SB40,115 include: - BAT54 series - SS14 series - HSMS-286x series

In conclusion, the 1PS79SB40,115 Schottky diode offers fast switching speed, low forward voltage drop, and is suitable for various rectification and clamping applications. Its compact package and efficient performance make it a popular choice in modern electronic designs.

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