STPS40SM100CR

Product Overview

STPS40SM100CR belongs to the category of Schottky diodes. These diodes are widely used in various electronic circuits for their low forward voltage drop and fast switching capabilities. The STPS40SM100CR is specifically designed for high-frequency applications, offering characteristics such as low leakage current and high surge capability. It is available in a compact package and is commonly used in power supply units, voltage clamping circuits, and reverse polarity protection.

Basic Information

• Category: Schottky Diode
• Use: Power supply units, voltage clamping circuits, reverse polarity protection
• Characteristics: Low forward voltage drop, fast switching, low leakage current, high surge capability
• Package: Compact form factor
• Essence: High-frequency applications
• Packaging/Quantity: Available in standard packaging with specified quantities

Specifications

The STPS40SM100CR features a maximum average forward current of 40A and a repetitive peak reverse voltage of 100V. It has a low forward voltage drop and a high operating temperature range, making it suitable for demanding applications.

Detailed Pin Configuration

The detailed pin configuration of the STPS40SM100CR includes the anode, cathode, and other auxiliary pins for proper integration into electronic circuits. Refer to the datasheet for specific pinout details.

Functional Features

The STPS40SM100CR offers fast switching speed, low power dissipation, and high reliability, making it ideal for high-frequency applications. Its low forward voltage drop ensures efficient power conversion and reduced heat generation.

Advantages and Disadvantages

Advantages

• Fast switching speed
• Low forward voltage drop
• High surge capability
• Low power dissipation

Disadvantages

• Sensitive to reverse voltage spikes
• Limited maximum reverse voltage rating

Working Principles

The STPS40SM100CR operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast electron flow with minimal forward voltage drop. This enables efficient energy conversion and high-speed switching.

Detailed Application Field Plans

The STPS40SM100CR is commonly used in: - Power supply units - Voltage clamping circuits - Reverse polarity protection - High-frequency rectification circuits

Detailed and Complete Alternative Models

• STPS20H100CT: 20A, 100V Schottky diode
• STPS30L45CG: 30A, 45V Schottky diode
• STPS60L40CW: 60A, 40V Schottky diode
• STPS80U100D: 80A, 100V Schottky diode

In conclusion, the STPS40SM100CR Schottky diode offers high-performance characteristics suitable for various high-frequency applications. Its fast switching speed, low forward voltage drop, and high surge capability make it a preferred choice for power supply and rectification circuits.

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