BUK9277-55A

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BUK9277-55A

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Specifications

Technology Si
Brand Nexperia
Product Type MOSFETs
Subcategory Transistors
Mounting Style SMD/SMT
Package/Case DPAK-3 (TO-252-3)

Overview

Description

BUK9277-55A is a high-performance N-channel MOSFET designed for various power applications. It features a low on-resistance (RDS(on)) of approximately 0.027 ohms, enabling efficient switching and reduced power loss. The device is rated for a maximum drain-source voltage (VDS) of 55 volts and can handle continuous drain currents up to 77 amps, making it suitable for applications such as power management, motor control, and DC-DC converters.
The BUK9277-55A is packaged in a TO-220 format, which allows for effective heat dissipation. Its fast switching capabilities enhance the efficiency of switching power supplies and other high-frequency applications. Additionally, the MOSFET's robust design ensures reliability in demanding environments.
Overall, the BUK9277-55A is an ideal choice for engineers seeking a reliable and efficient solution for power electronic applications.

Features

The BUK9277-55A is an N-channel MOSFET designed for high-efficiency switching applications. Key features include:
1. Voltage Rating: It supports a drain-source voltage (Vds) of 55V, making it suitable for medium voltage applications.
2. Current Rating: Capable of handling a continuous drain current (Id) of up to 80A, providing robust performance in demanding environments.
3. Low Rds(on): It offers a low on-resistance (Rds(on)), typically around 6.7 mΩ, which minimizes power loss and improves efficiency.
4. Fast Switching Speeds: Optimized for fast switching, enhancing the performance in applications such as DC-DC converters and motor drives.
5. Thermal Performance: Designed with a TO-220 package, it ensures good thermal management, allowing for efficient heat dissipation.
6. Applications: Commonly used in power supplies, automotive applications, and industrial power systems.
Overall, the BUK9277-55A is a versatile component ideal for high-power applications requiring efficiency and reliability.

Package

The BUK9277-55A is packaged in a DPAK (TO-252) type, which is a surface-mount package designed for power applications, providing effective heat dissipation and compact size.

Pinout

The BUK9277-55A is a N-channel MOSFET designed for power switching applications. It typically comes in a DPAK package with a pin count of 4.
The pin functions are as follows:
1. Gate (G): This pin controls the switching of the MOSFET. Applying a voltage here allows current to flow from the drain to the source.
2. Drain (D): This is the terminal where the main current enters the device. It connects to the load.
3. Source (S): This is the terminal where current exits the MOSFET. It connects to ground or the negative side of the power supply.
4. Tab (T): This is often used for heat dissipation and may be connected to the source in some packages for thermal management.
The BUK9277-55A is rated for a maximum drain-source voltage of 55V and a continuous drain current of up to 77A, making it suitable for high-power applications.

Manufacturer

The BUK9277-55A is manufactured by Nexperia, a global company that specializes in the production of discrete, logic, and MOSFET components. Nexperia focuses on high-volume semiconductor manufacturing, providing reliable and efficient components for various applications, including automotive, industrial, and consumer electronics. The company emerged from Philips’ semiconductor business and has established itself as a key player in the semiconductor industry, known for its commitment to quality and innovation.

Application

BUK9277-55A is typically used in high-power applications such as electric vehicles, industrial motor drives, and renewable energy systems. It serves as a high-voltage MOSFET for power conversion, switching power supplies, and inverters. Its robustness and efficiency make it suitable for applications requiring fast switching and high thermal performance.

Equivalent

The BUK9277-55A is an N-channel MOSFET commonly used for power applications. Equivalent products include the BUK9277-55, BUK9277-55A, and similar MOSFETs with comparable specifications such as the IRF3205, STP55NF06L, and FQD12N60. Always verify parameters like voltage, current rating, and Rds(on) for suitability in specific applications.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

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