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STPS2L25U

Name: STPS2L25U
Rating: 4.7 (12 reviews)

DIODE SCHOTTKY 25V 2A SMB

제조업체
Mfr.부분 #STPS2L25U
패키지 DO-214AA
데이터시트 STPS2L25U DataSheet
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사양

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
DiodeType	Schottky
Voltage-DCReverse(Vr)(Max)	25 V
Current-AverageRectified(Io)	2A
Voltage-Forward(Vf)(Max)@If	450 mV @ 2 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Current-ReverseLeakage@Vr	90 µA @ 25 V
MountingType	Surface Mount
Package/Case	DO-214AA, SMB
SupplierDevicePackage	SMB

개요

Description

The STPS2L25U is a Schottky barrier rectifier diode designed for high-efficiency power conversion applications. It features a low forward voltage drop, which minimizes power loss and heat generation during operation. With a maximum repetitive reverse voltage of 25V and a forward current rating of 2A, it is suitable for various applications, including power supplies, DC-DC converters, and battery charging circuits.
The diode's fast switching speed and low switching losses make it ideal for high-frequency applications. Its construction ensures high reliability and robustness, making it a preferred choice for engineers looking for efficient rectification solutions in compact designs. The STPS2L25U is often available in a surface-mount package, facilitating integration into modern electronic devices.
In summary, the STPS2L25U is an effective component for improving energy efficiency in power management systems, contributing to the overall performance of electronic devices.

Features

The STPS2L25U is a Schottky barrier rectifier designed for various applications, particularly in power supplies and switching circuits. Key features include:
1. Low Forward Voltage Drop: Ensures high efficiency and minimal power loss.
2. High Surge Current Capability: Can handle significant surge conditions, making it reliable in transient environments.
3. Fast Switching Speed: Ideal for high-frequency applications.
4. Low Reverse Leakage Current: Reduces power dissipation, enhancing thermal performance.
5. Maximum Reverse Voltage: Rated for up to 25V, suitable for various low-voltage applications.
6. Current Rating: Capable of handling up to 2A, making it versatile for different load conditions.
7. Compact Package: Typically available in a surface-mount package, facilitating easy integration into compact designs.
8. Temperature Range: Designed to operate effectively over a wide range of temperatures.
These features make the STPS2L25U suitable for use in rectification, voltage clamping, and power management systems.

Package

The STPS2L25U is packaged in a TO-220 form factor, which is a thermal and electrical package suitable for power applications. This configuration allows for efficient heat dissipation and easy mounting on heatsinks.

Pinout

The STPS2L25U is a Schottky diode in a TO-220 package, featuring a pin count of 3. The pins are designated as follows:
1. Anode: The positive terminal where the current enters the diode.
2. Cathode: The negative terminal where the current exits the diode, marked with a band.
3. Tab (Heatsink): Usually connected to the anode for better heat dissipation.
This diode is designed for applications requiring fast switching and low forward voltage drop, making it suitable for power supplies, rectification in converters, and similar applications. It can handle a repetitive reverse voltage (V_RRM) of 25V and a forward current (I_F) of up to 2A, providing efficiency in various electronic circuits.

Manufacturer

The STPS2L25U is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs and develops a range of semiconductor solutions, including diodes, transistors, microcontrollers, and sensors, catering to various industries such as automotive, industrial, consumer electronics, and telecommunications. Founded in 1987 and headquartered in Geneva, Switzerland, STMicroelectronics is known for its innovation and commitment to sustainability, providing advanced technologies that enable a smarter, more efficient, and interconnected world. The STPS2L25U is specifically a Schottky diode, used in applications requiring efficient rectification and low forward voltage drop.

Application

The STPS2L25U is a Schottky barrier rectifier commonly used in power supply applications, particularly in rectification circuits for switching power supplies, DC-DC converters, and solar inverters. Its low forward voltage drop and fast switching capabilities make it suitable for efficient energy conversion and thermal management in consumer electronics, automotive applications, and industrial equipment. Additionally, it can be used in protection circuits to prevent reverse polarity damage.

Equivalent

Equivalent products to the STPS2L25U Schottky diode include the B140, MBR120, and 1N5817. These alternatives have similar specifications, such as low forward voltage drop and fast switching capabilities. Always verify the specific voltage and current ratings to ensure compatibility with your application.