MBRM140T3G

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MBRM140T3G

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DIODE SCHOTTKY 40V 1A POWERMITE

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  • 製造商部分 #MBRM140T3G

  • 包裹 DO-216AA-2

  • 有存貨5781

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規格

屬性 價值
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
DiodeType Schottky
Voltage-DCReverse(Vr)(Max) 40 V
Current-AverageRectified(Io) 1A
Voltage-Forward(Vf)(Max)@If 550 mV @ 1 A
Speed Fast Recovery =< 500ns, > 200mA (Io)
Current-ReverseLeakage@Vr 500 µA @ 40 V
MountingType Surface Mount
Package/Case DO-216AA
SupplierDevicePackage Powermite

概述

Description

The MBRM140T3G is a Schottky Barrier Rectifier, which is a type of diode commonly used in power management applications. This component is known for its efficient rectification properties, low forward voltage drop, and fast switching capabilities, making it ideal for use in high-frequency applications.
Key features of the MBRM140T3G include:
1. Voltage and Current Ratings: It typically has a voltage rating around 40V and a current rating around 1A, suitable for low to medium power applications.
2. Low Forward Voltage Drop: This feature reduces power loss and improves efficiency, crucial for battery-operated and energy-sensitive devices.
3. Fast Recovery Time: The Schottky design ensures quick switching, which minimizes energy loss in high-frequency operations.
4. Compact Package: Often available in a surface-mount package, the MBRM140T3G optimizes space in circuit designs.
5. Applications: Commonly used in power supplies, converters, and as a freewheeling diode in various circuits.
Overall, its efficient performance and compact design make the MBRM140T3G a popular choice in electronic design for power rectification needs.

Equivalent

The MBRM140T3G is a Schottky barrier rectifier. Equivalent products include:
1. Vishay's MSS1P4-M3/5AT
2. ON Semiconductor's MBRS140T3G
3. Diodes Incorporated's B140-13-F
4. ROHM's RB160M-60
These equivalents offer similar electrical characteristics such as forward voltage and current ratings, and are used in similar applications like power supplies and polarity protection. Always verify specific requirements and datasheets for compatibility.

Features

The MBRM140T3G is a Schottky barrier rectifier diode designed for surface-mount applications. Key features include:
1. Reverse Voltage: It has a maximum reverse voltage of 40 volts, making it suitable for low-voltage applications.

2. Forward Current: The diode is capable of handling an average forward current of 1 ampere, providing sufficient current capacity for various applications.

3. Low Forward Voltage Drop: It offers a low forward voltage drop, typically around 0.5 volts, which enhances its efficiency by minimizing power loss during operation.

4. Fast Switching: The Schottky design ensures fast switching capabilities, which is beneficial for high-frequency applications.

5. Compact Package: It comes in a compact SOD-123 package, making it ideal for space-constrained circuit boards.

6. High Surge Current Capability: The diode can handle surge currents effectively, allowing for reliable performance in demanding conditions.

7. Temperature Range: Operates over a wide temperature range, typically from -55°C to +150°C, ensuring reliability under various environmental conditions.
These features make the MBRM140T3G suitable for power management, rectification, and various other electronic applications.

Pinout

The MBRM140T3G is a Schottky barrier rectifier diode. It typically comes in a compact surface-mount package, specifically the DPAK (TO-252) package. This device generally has three pins:
1. Anode (Pin 1): This is the positive terminal through which current enters the diode.
2. Cathode (Pin 2): This is the negative terminal through which current exits the diode.
3. Cathode Tab (Pin 3): This is usually connected to the cathode internally and is used for heat dissipation.
The primary function of the MBRM140T3G is to allow current to pass in one direction (from anode to cathode) while blocking current in the reverse direction. This makes it suitable for applications like power rectification in power supplies, reverse polarity protection, and other general-purpose diode uses. The device is valued for its fast switching speed and low forward voltage drop, which contribute to enhanced efficiency in power management applications.

Manufacturer

The MBRM140T3G is a Schottky barrier rectifier manufactured by ON Semiconductor, now known as onsemi. Onsemi is a semiconductor company that designs and manufactures a wide range of semiconductor components. They specialize in providing energy-efficient solutions for a variety of applications, including automotive, industrial, cloud power, and Internet of Things (IoT). Onsemi's product portfolio includes power management, analog, sensors, logic, timing, connectivity, discrete, SoC (System on Chip), and custom devices. The company is recognized for its focus on high-performance silicon solutions and commitment to sustainability.

Application

The MBRM140T3G is a Schottky barrier rectifier commonly used in various electronic applications due to its low forward voltage drop and high efficiency. Key application areas include:
1. Power Supply Units: Utilized in AC-to-DC conversion for efficient power management.
2. DC-DC Converters: Enhances efficiency in voltage regulation circuits.
3. Reverse Battery Protection: Protects circuits from reverse voltage connections.
4. Solar Power Systems: Improves energy conversion efficiency.
5. High-Frequency Inverters: Suitable for use in fast switching applications.
6. Consumer Electronics: Used in devices for power rectification and regulation.
Its efficiency and reliability make it ideal for compact and high-performance electronic designs.

Package

The MBRM140T3G is a Schottky rectifier diode housed in a compact SOD-123FL package. This surface-mount package is designed for efficient thermal and electrical performance, making it suitable for applications requiring space-saving solutions.