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STPS3H100AFY

Name: STPS3H100AFY
Rating: 4.7 (12 reviews)

DIODE SCHOTTK 100V 3A SOD128FLAT

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資料表 STPS3H100AFY DataSheet
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規格

Series	ECOPACK®1
Part Status	Active
Technology	Schottky
Voltage - DC Reverse (Vr) (Max)	100 V
Current - Average Rectified (Io)	3A
Voltage - Forward (Vf) (Max) @ If	760 mV @ 3 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	1.5 µA @ 100 V
Mounting Type	Surface Mount
Package / Case	SOD-128
Supplier Device Package	SOD128Flat
Operating Temperature - Junction	-40°C ~ 175°C
Base Product Number	STPS3
Grade	Automotive
Qualification	AEC-Q101

概述

Description

The STPS3H100AFY is a Schottky barrier rectifier designed for high-frequency applications, primarily in power management circuits. It features a low forward voltage drop and fast switching speeds, which enhance efficiency in power conversion systems. With a maximum current rating of 3A and a reverse voltage rating of 100V, it is suitable for applications such as DC-DC converters, power supplies, and LED drivers.
The device's construction includes a low thermal resistance package, allowing for effective heat dissipation, which is essential for reliability in high-performance applications. Its junction temperature range typically spans from -40°C to +150°C, making it versatile for various operating environments.
The STPS3H100AFY's characteristics make it an ideal choice for engineers seeking to optimize efficiency and performance in their designs, particularly in situations where low conduction losses and rapid response times are critical.

Features

The STPS3H100AFY is a Schottky barrier rectifier designed for high-efficiency applications. Key features include:
1. Voltage Rating: It has a reverse voltage rating of 100V, making it suitable for various power conversion applications.
2. Current Rating: Capable of handling a continuous forward current of up to 3A.
3. Low Forward Voltage Drop: The device offers a low forward voltage drop, typically around 0.45V at 3A, enhancing efficiency and reducing power losses.
4. Fast Switching: Schottky diodes provide rapid switching capabilities, beneficial for high-frequency applications.
5. Thermal Performance: Designed for improved thermal management, with a maximum junction temperature of 150°C.
6. Package Type: Available in the DPAK package, which aids in increased thermal dissipation.
7. Applications: Ideal for use in power supplies, buck converters, and other DC-DC conversion applications.
These features make the STPS3H100AFY a reliable choice for efficient energy management in electronic circuits.

Package

The STPS3H100AFY is packaged in a TO-220 form factor. This package type is commonly used for power diodes and provides good thermal performance and ease of mounting to heat sinks.

Pinout

The STPS3H100AFY is a Schottky barrier rectifier diode with a pin count of 2. Its main functions include providing efficient rectification and enabling fast switching in power conversion applications. It is commonly used in power supplies, DC-DC converters, and various consumer electronics.
The diode features a maximum reverse voltage of 100V and a forward current rating of 3A. The low forward voltage drop characteristic of Schottky diodes makes it suitable for applications requiring high efficiency and minimal power loss. Its thermal performance is enhanced by the package design, which typically comes in a TO-220 or similar configuration, allowing for better heat dissipation.
Overall, the STPS3H100AFY is valued for its reliability and performance in high-speed rectification tasks.

Manufacturer

The STPS3H100AFY is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor products, including integrated circuits, discrete devices, and sensors. The company serves various markets, including automotive, industrial, consumer electronics, and communication equipment. STMicroelectronics is known for its innovation in power management, analog, and mixed-signal products, making it a key player in the electronics industry. Its products are widely used in applications such as energy management, automotive electronics, and IoT devices.

Application

The STPS3H100AFY is a Schottky diode used primarily in power management applications. Its key areas include power supply circuits, DC-DC converters, and solar inverters. It offers low forward voltage drop and fast switching speeds, making it ideal for rectification in low-voltage applications, battery charging, and energy efficiency solutions. Additionally, it is suitable for telecommunications and automotive electronics, where thermal performance and reliability are critical.

Equivalent

The STPS3H100AFY is a Schottky diode with a voltage rating of 100V and a current rating of 3A. Equivalent products include the MBR1003, 1N5820, and B140. Always verify specifications to ensure compatibility for your specific application.