STPS1045D

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STPS1045D

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DIODE SCHOTTKY 45V 10A TO220AC

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tube
ProductStatus Active
DiodeType Schottky
Voltage-DCReverse(Vr)(Max) 45 V
Current-AverageRectified(Io) 10A
Voltage-Forward(Vf)(Max)@If 600 mV @ 10 A
Speed Fast Recovery =< 500ns, > 200mA (Io)
Current-ReverseLeakage@Vr 100 µA @ 45 V
MountingType Through Hole
Package/Case TO-220-2
SupplierDevicePackage TO-220AC

Tổng quan

Description

STPS1045D appears to be a course code, possibly related to a specific academic subject or program. However, without specific context or a known curriculum associated with this course code, it is difficult to provide a definitive introduction. Generally, course codes like STPS1045D are used by educational institutions to categorize and identify courses within their programs.
An introduction to such a course would typically include:
1. Course Title: The full name of the course, which provides insight into the subject matter.
2. Objective: A brief overview of what the course aims to teach or achieve.
3. Content: Key topics or modules covered in the course.
4. Prerequisites: Any required prior knowledge or courses needed for enrollment.
5. Assessment Methods: Information on how students will be evaluated (e.g., exams, assignments, projects).
For specific details, you would need to refer to the course syllabus or contact the academic institution offering the course.

Equivalent

The STPS1045D is a dual Schottky rectifier. Equivalent products include:
1. Vishay's V30100S-E3/4W, a 45V, 10A dual Schottky diode.
2. NXP's PMEG4010EP, also a 45V, 10A Schottky rectifier.
3. ON Semiconductor's MBRS2045CT, a similar dual Schottky rectifier with comparable ratings.
These alternatives should be cross-checked for pin configuration, package type, and exact electrical characteristics to ensure compatibility.

Features

The STPS1045D is a Schottky rectifier diode featuring high efficiency and low forward voltage drop, making it ideal for use in power supply applications. Key features include:
1. Forward Current: It can handle a forward continuous current up to 10A, suitable for medium power applications.
2. Reverse Voltage: The device has a maximum reverse voltage rating of 45V.
3. Low Forward Voltage Drop: This characteristic ensures minimal power loss during operation, enhancing efficiency.
4. High Junction Temperature: It can operate at high junction temperatures up to 150°C, providing robustness under demanding conditions.
5. Package Type: Available in a TO-220AC package, which is common for through-hole mounting and effective for heat dissipation.
6. Applications: Ideal for use in switched-mode power supplies (SMPS), converters, freewheeling diodes, and reverse polarity protection.
7. Reliable Performance: Offers reliable performance with fast switching and low leakage current.
The STPS1045D is designed for applications requiring efficient power conversion with minimal thermal and electrical losses.

Pinout

The STPS1045D is a Schottky rectifier diode manufactured by STMicroelectronics. It is typically provided in a DPAK package, which has three pins. The pin configuration is as follows:
1. Anode (Pin 1): This is the terminal through which current enters the diode.
2. Cathode (Pin 2 and Tab): This is the terminal through which current exits the diode. The cathode is often indicated by a stripe on the body of the component. The tab is electrically connected to the cathode.
The STPS1045D is designed for use in applications requiring high efficiency and low power loss, such as in power supplies, battery chargers, and DC-DC converters. It offers a forward voltage drop of about 0.45V and can handle an average forward current of 10A, with a maximum repetitive peak reverse voltage of 45V. Its Schottky barrier technology provides fast switching performance and low reverse recovery time, making it ideal for high-frequency applications.

Manufacturer

The STPS1045D is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is a prominent player in the electronics industry, known for designing and manufacturing a wide range of semiconductor products. The company serves various sectors, including automotive, industrial, personal electronics, and communications equipment. As a technology leader, STMicroelectronics focuses on developing innovative solutions that contribute to advancements in areas such as energy efficiency, smart devices, and safety systems. The company operates globally, with a significant presence in research and development, manufacturing, and sales.

Application

The STPS1045D is a Schottky barrier rectifier typically used in applications where efficiency and compact size are essential. Its low forward voltage drop and fast switching capabilities make it suitable for power supply circuits, DC-DC converters, and reverse battery protection. It's commonly found in consumer electronics, automotive applications, and industrial equipment where reduced power loss and thermal efficiency are critical. Additionally, it is often used in the output stages of power adapters and photovoltaic systems to improve overall energy conversion efficiency.

Package

The STPS1045D is a Schottky rectifier diode with a DPAK package type. This surface-mount package is designed for high-efficiency applications and provides a compact and reliable solution for power management.

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