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MBR2045CTG

Name: MBR2045CTG
Rating: 4.7 (12 reviews)

DIODE ARRAY SCHOTTKY 45V TO220AB

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Mfr。パート #MBR2045CTG
パッケージ TO-220-3
データシート MBR2045CTG DataSheet
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仕様

Supplier	onsemi,Rochester Electronics, LLC
Package	Tube,Tube
Series	SWITCHMODE™
ProductStatus	Obsolete
DiodeConfiguration	1 Pair Common Cathode
DiodeType	Schottky
Voltage-DCReverse(Vr)(Max)	45 V
Current-AverageRectified(Io)(perDiode)	10A
Voltage-Forward(Vf)(Max)@If	570 mV @ 10 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Current-ReverseLeakage@Vr	100 µA @ 45 V
OperatingTemperature-Junction	-65°C ~ 175°C
MountingType	Through Hole
Package/Case	TO-220-3

概要

Description

MBR2045CTG is a Schottky barrier rectifier designed for high-speed switching applications. It features a maximum repetitive reverse voltage of 40V and a forward current rating of 20A, making it suitable for power management in various electronic circuits. The device is characterized by its low forward voltage drop and fast recovery time, which enhance efficiency and reduce heat generation in applications such as power supplies, DC-DC converters, and inverter circuits.
The MBR2045CTG's construction uses a metal-to-silicon junction, which allows for higher switching speeds compared to standard diodes. Its package type is typically a TO-220, facilitating easy heat dissipation. This rectifier is ideal for use in low-voltage applications and is commonly used in automotive, industrial, and consumer electronics.
In summary, the MBR2045CTG is a high-performance Schottky rectifier that offers efficiency and reliability for modern electronic designs.

Features

The MBR2045CTG is a Schottky barrier rectifier designed for high-efficiency applications. Key features include:
1. Voltage Rating: It has a maximum reverse voltage of 40V, making it suitable for various power supply applications.
2. Current Rating: Capable of handling a continuous forward current of 20A, it is ideal for high-current circuits.
3. Low Forward Voltage Drop: With a typical forward voltage drop of 0.45V, it enhances efficiency by reducing power loss.
4. Fast Switching Speed: The Schottky design enables rapid switching, beneficial for high-frequency applications.
5. Thermal Performance: Equipped with a thermal resistance rating that ensures effective heat dissipation, allowing for reliable operation in demanding conditions.
6. Package Type: Available in a TO-220 package, it offers good thermal conductivity and ease of mounting.
Overall, the MBR2045CTG is suited for power management, power supplies, and other applications where efficiency and thermal performance are critical.

Package

The MBR2045CTG is typically available in a DO-214AA (SMB) surface mount package. This package type is designed for efficient thermal performance and is suitable for various power applications.

Pinout

The MBR2045CTG is a Schottky barrier rectifier featuring a pin count of 3. It typically includes the following pins:
1. Anode (A) - The positive terminal where current flows into the diode.
2. Cathode (K) - The negative terminal, marked with a line, where current flows out of the diode.
3. Cathode/tab - Usually connected to the heat sink for improved thermal management.
The MBR2045CTG is designed for use in applications requiring efficient rectification, such as power supplies and converters, offering low forward voltage drop and fast switching capabilities. It is rated for a peak reverse voltage of 45V and a maximum forward current of 20A.

Manufacturer

The MBR2045CTG is manufactured by ON Semiconductor, a global supplier of semiconductor components and solutions. ON Semiconductor specializes in a wide range of products, including power management, analog, logic, and discrete devices. The company is known for its focus on energy-efficient technologies and serves various industries, including automotive, industrial, telecommunications, and consumer electronics.

Application

The MBR2045CTG is a Schottky diode commonly used in applications such as power management, rectification in power supplies, and as a freewheeling diode in switching circuits. Its low forward voltage drop and fast switching speed make it suitable for battery protection, solar panel systems, and DC-DC converters. Additionally, it is utilized in LED drivers and motor control circuits where efficiency is critical.

Equivalent

The MBR2045CTG is a Schottky diode rectifier. Equivalent products include the 1N5820, 1N5821, and 1N5822. Other alternatives might include the STPS2045, SR2045, and B140. Always verify specifications such as voltage, current rating, and package type to ensure compatibility in your application.