STPS340U

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STPS340U

+BOM

DIODE SCHOTTKY 40V 3A SMB

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Thông số kỹ thuật

thuộc tính Giá trị
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Diode Type Schottky
Voltage - DC Reverse (Vr) (Max) 40 V
Current - Average Rectified(Io) 3A
Voltage - Forward (Vf) (Max) @ If 630 mV @ 3 A
Speed Fast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr 20 µA @ 40 V
Mounting Type Surface Mount
Supplier Device Package SMB

Tổng quan

Description

"Introduction to STPS340U" is likely a course code or title at a university or college, potentially related to a specific field of study. While the exact content of STPS340U can vary by institution, courses with similar codes often focus on specialized topics within a discipline. If STPS340U is part of a science, technology, public health, or policy studies program, it might cover foundational concepts relevant to that field, such as statistical methods, public health principles, policy analysis, or technology systems.
To understand the specific curriculum of STPS340U, one should refer to the institution's course catalog or syllabus, which provides an overview of the topics covered, objectives, prerequisites, and evaluation methods. Additionally, contacting the course instructor or academic advisor can provide more detailed insights into what the course entails and how it fits into the broader academic program.

Equivalent

The STPS340U is a Schottky diode with a 40V, 3A rating. Equivalent products include:
1. SB340: General-purpose Schottky diode with similar specifications.
2. 1N5822: Schottky rectifier with comparable voltage and current ratings.
3. MBR340: Schottky barrier rectifier with similar characteristics.
4. SR340: A Schottky rectifier diode with equivalent electrical properties.
Ensure to cross-check detailed specifications for compatibility in your circuit design.

Features

The STPS340U is a Schottky rectifier diode known for its efficiency and reliability in various applications. Key features include:
1. Low Forward Voltage Drop: This allows for efficient power conversion and reduced power loss, making it suitable for applications where energy efficiency is crucial.
2. High Surge Capability: The diode can handle high surge currents, providing robustness in circuits that experience transient spikes.
3. Fast Switching: The Schottky technology allows for rapid switching, which is advantageous in high-frequency applications.
4. Compact Package: It is typically available in a small, surface-mount package, saving space on printed circuit boards and supporting compact device design.
5. High Temperature Operation: Capable of operating at elevated temperatures, the STPS340U is suitable for use in demanding environments.
6. Automotive-grade and Industrial Applications: Its reliability makes it suitable for applications in automotive systems and industrial equipment.
These features make the STPS340U a versatile choice in power management, rectification, and various electronic applications requiring efficient and reliable performance.

Pinout

The STPS340U is a Schottky rectifier diode manufactured by STMicroelectronics. It is typically used for applications requiring efficient rectification, such as power supplies and converters. The device is housed in a surface-mountable SOD-123 package.
Pin Count and Functions:
1. Pin 1 (Anode): This is the positive terminal of the diode. In a typical rectifier application, current enters through the anode.
2. Pin 2 (Cathode): This is the negative terminal of the diode, marked by a line on the package. Current exits through the cathode when the diode is forward-biased.
The STPS340U is designed for low forward voltage drop and high efficiency, handling a maximum average forward current of 3A and a peak repetitive reverse voltage of 40V. This makes it suitable for low-voltage, high-frequency applications.

Manufacturer

The STPS340U is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is one of the world's leading semiconductor manufacturers, focusing on developing and delivering a wide range of semiconductor solutions, including integrated circuits and discrete devices for various electronic applications. The company serves diverse markets such as automotive, industrial, personal electronics, and communications equipment. STMicroelectronics is known for its innovation and comprehensive portfolio, enabling smarter driving and smart industry applications, among others.

Application

The STPS340U is a Schottky rectifier diode commonly used in various applications due to its low forward voltage drop and high efficiency. Key application areas include:
1. Power Supply Units: Used in AC-DC and DC-DC converters for improving efficiency and reducing energy loss.
2. Battery Chargers: Helps in efficient charging by minimizing power wastage.
3. Automotive Applications: Employed in power management systems and alternators.
4. Solar Inverters: Enhances efficiency in photovoltaic systems.
5. LED Drivers: Assists in regulating voltage and improving energy efficiency.
Its performance in high-frequency applications and ability to handle high current make it suitable for these areas.

Package

The STPS340U is a Schottky rectifier diode packaged in a Surface-Mounted Device (SMD) format known as the SMB (DO-214AA) package. This package type is compact and suitable for surface mounting on printed circuit boards, allowing for efficient thermal management and high reliability in power applications.

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