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NRVB2045EMFST1G

Name: NRVB2045EMFST1G
Rating: 4.7 (12 reviews)

DIODE SCHOTTKY 45V 20A 5DFN

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製造商。部分 #NRVB2045EMFST1G
包 8-PowerTDFN, 5 Leads
資料表 NRVB2045EMFST1G DataSheet
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規格

Supplier	onsemi
Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
DiodeType	Schottky
Voltage-DCReverse(Vr)(Max)	45 V
Current-AverageRectified(Io)	20A
Voltage-Forward(Vf)(Max)@If	640 mV @ 20 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Current-ReverseLeakage@Vr	400 µA @ 45 V
MountingType	Surface Mount
Package/Case	8-PowerTDFN, 5 Leads
SupplierDevicePackage	5-DFN (5x6) (8-SOFL)

概述

Description

The NRVB2045EMFST1G is a specific model of a surface mount Schottky diode manufactured by ON Semiconductor. It is designed for applications requiring fast switching and low forward voltage drop, making it suitable for power management and rectification in various electronic circuits. This diode features a small package size, enhancing design flexibility and space efficiency in circuit layouts.
Key specifications include a maximum repetitive reverse voltage, low forward voltage drop, and fast recovery time, which contribute to its efficiency in handling high-frequency signals. Its typical applications include power supplies, DC-DC converters, and as a protection device in various electronic systems. The NRVB2045EMFST1G is ideal for engineers looking to optimize performance and reliability in compact designs.
For detailed characteristics and application guidelines, consult the manufacturer's datasheet.

Features

The NRVB2045EMFST1G is a Schottky barrier rectifier diode designed for applications requiring efficient performance and low forward voltage drop. Key features include:
1. Voltage Rating: It has a maximum repetitive reverse voltage (V_RRM) of 40V, making it suitable for various power applications.
2. Current Rating: The device can handle a continuous forward current (I_F) of up to 20A.
3. Low Forward Voltage Drop: This results in higher efficiency and reduced heat generation during operation.
4. Fast Switching Speed: The Schottky design enables rapid switching, making it ideal for high-frequency applications.
5. Thermal Performance: Equipped with a low thermal resistance, it efficiently dissipates heat, enhancing reliability.
6. Package: Typically housed in a TO-220 or similar package, facilitating easy mounting on PCBs.
These features make the NRVB2045EMFST1G suitable for power supply circuits, DC-DC converters, and other applications requiring efficient power management.

Package

The NRVB2045EMFST1G is packaged in a SOT-23-3 form factor, which is a small surface-mount package commonly used for integrated circuits and other electronic components.

Pinout

The NRVB2045EMFST1G is a dual N-channel MOSFET from ON Semiconductor, featuring a pin count of 8. Its primary functions include high-speed switching and power management in various applications, such as DC-DC converters and load switching.
The pin configuration is as follows:
1. G - Gate 1
2. D - Drain 1
3. S - Source 1
4. S - Source 2
5. D - Drain 2
6. G - Gate 2
7. GND - Ground
8. VDD - Supply Voltage
These MOSFETs are designed to provide low on-resistance and high-speed performance, making them suitable for applications requiring efficient power handling.

Manufacturer

The NRVB2045EMFST1G is manufactured by ON Semiconductor, a global supplier of semiconductor-based solutions. ON Semiconductor specializes in a wide range of products, including power management, analog, and digital signal processing devices. The company serves various markets, including automotive, industrial, communications, and consumer electronics. Established in 1999 through the spin-off of Motorola's semiconductor components sector, ON Semiconductor has grown through a series of acquisitions and product innovations. Their focus on energy-efficient technologies aligns with the increasing demand for sustainable electronic solutions in today's market.

Application

The NRVB2045EMFST1G is a Schottky diode primarily used in applications such as power management, voltage clamping, and rectification in power supplies. It is suitable for high-frequency switching, low forward voltage drop scenarios, and efficient energy conversion in consumer electronics, automotive systems, and industrial equipment. Additionally, it helps in protecting circuits from reverse polarity and transient voltage spikes.

Equivalent

The NRVB2045EMFST1G is a Schottky diode. Equivalent products include the BAT54, MBR2045, and B230. Always verify specifications such as voltage, current ratings, and package type to ensure compatibility.