MBRS1540T3G

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MBRS1540T3G

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DIODE SCHOTTKY 40V 1.5A SMB

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Especificações

Atributo Valor
Supplier onsemi,Rochester Electronics, LLC
Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
DiodeType Schottky
Voltage-DCReverse(Vr)(Max) 40 V
Current-AverageRectified(Io) 1.5A
Voltage-Forward(Vf)(Max)@If 460 mV @ 1.5 A
Speed Fast Recovery =< 500ns, > 200mA (Io)
Current-ReverseLeakage@Vr 800 µA @ 40 V
MountingType Surface Mount
Package/Case DO-214AA, SMB
SupplierDevicePackage SMB

Visão Geral

Description

The MBRS1540T3G is a Schottky barrier rectifier diode. It is designed for applications requiring high efficiency and compact size, commonly used in power management circuits and low-voltage, high-frequency inverters. Key features include a maximum voltage rating of 40 volts and a current rating of 15 amps. Its Schottky barrier design allows for fast switching speeds and minimal forward voltage drop, enhancing efficiency by reducing power loss during conduction.
The MBRS1540T3G is typically housed in a surface-mount package, making it suitable for compact electronic designs. Its low thermal resistance aids in heat dissipation, which is crucial for maintaining performance and reliability under high current conditions.
This diode is often used in applications like power supplies, DC/DC converters, and freewheeling diodes in motor drives. Its durability and performance in harsh environments make it a preferred choice for industries like automotive, telecommunications, and consumer electronics. Its compliance with RoHS environmental standards makes it environmentally friendly, aligning with modern sustainable practices.

Equivalent

The MBRS1540T3G chip is a Schottky rectifier diode. Equivalent products include:
1. SS15 by Vishay
2. SB1540T by Diodes Incorporated
3. SR1540 by Taiwan Semiconductor
4. SK54 by ON Semiconductor
5. 1N5822 by various manufacturers
These equivalents offer similar electrical characteristics, but it's important to verify specific parameters such as forward current, reverse voltage, and package type to ensure compatibility.

Features

The MBRS1540T3G is a Schottky barrier rectifier diode, known for its efficiency and reliability in various applications. Here are its key features:
1. Reverse Voltage: It has a maximum reverse voltage of 40 volts.
2. Forward Current: The device supports a continuous forward current of 15 amps.
3. Low Forward Voltage Drop: It offers low forward voltage drop, which improves efficiency by reducing power loss.
4. Fast Switching: The Schottky technology allows for fast switching times, making it suitable for high-frequency applications.
5. Package Type: It is available in a compact surface-mount package (SMB), saving space on circuit boards.
6. Temperature Range: The operating junction temperature ranges from -55°C to +150°C, allowing it to function in diverse environments.
7. Thermal Performance: It offers good thermal performance, ensuring reliable operation under load.
8. Polarity: The MBRS1540T3G is configured with standard polarity.
These features make the MBRS1540T3G suitable for use in power supply circuits, battery chargers, and other applications requiring efficient rectification.

Pinout

The MBRS1540T3G is a Schottky Barrier Rectifier diode manufactured by ON Semiconductor. It is commonly used for applications requiring low forward voltage drop and fast switching. This device is housed in a surface-mount package, specifically the DPAK (TO-252), which is a 3-pin package.
Here's a concise breakdown of the pin configuration and functions:
1. Anode (Pin 1): The anode is the positive terminal where current flows into the diode.
2. Cathode (Pin 2/Tab): The cathode is the negative terminal where current exits the diode. In the DPAK package, the tab is also typically connected to the cathode.
3. No Connection (Pin 3): This pin is typically not connected in the MBRS1540T3G configuration.
The primary function of the MBRS1540T3G is to allow current to pass in one direction (from anode to cathode) and block it in the opposite direction, making it suitable for use in power management, voltage regulation, and switching applications.

Manufacturer

The MBRS1540T3G is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a prominent semiconductor manufacturing company that provides a wide range of semiconductor solutions. The company focuses on energy-efficient electronics that enhance the way we live and work. It offers products and solutions for various sectors, including automotive, industrial, cloud power, and Internet of Things (IoT), among others. Onsemi is known for its innovation in power and signal management, logic, discrete, and custom devices. They aim to address various challenges in energy efficiency, mobility, and smart technology sectors.

Application

The MBRS1540T3G is a Schottky barrier rectifier commonly used in various electronic applications due to its fast switching speed and low forward voltage drop. Key application areas include power supply circuits, such as AC/DC and DC/DC converters, where efficient rectification is crucial. It is also used in freewheeling diodes, reverse polarity protection, and clamping diodes in automotive electronics. Additionally, the MBRS1540T3G is suitable for use in solar panel systems, battery chargers, and portable devices, where compact size and energy efficiency are important. Its surface-mount package makes it ideal for space-constrained applications in consumer electronics and communication devices.

Package

The MBRS1540T3G is a Schottky rectifier with a surface-mount SMB package type.

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