SI7149ADP-T1-GE3

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SI7149ADP-T1-GE3

MOSFET P-CH 30V 50A PPAK SO-8

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Bảo hành 365 ngày

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Thông số kỹ thuật

Package Tape & Reel (TR),Cut Tape (CT)
Series TrenchFET®
ProductStatus Active
FETType P-Channel
Technology MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss) 30 V
Current-ContinuousDrain(Id)@25°C 50A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn) 4.5V, 10V
RdsOn(Max)@IdVgs 5.2mOhm @ 15A, 10V
Vgs(th)(Max)@Id 2.5V @ 250µA
GateCharge(Qg)(Max)@Vgs 135 nC @ 10 V
Vgs(Max) ±25V
InputCapacitance(Ciss)(Max)@Vds 5125 pF @ 15 V
PowerDissipation(Max) 5W (Ta), 48W (Tc)
OperatingTemperature -55°C ~ 150°C (TJ)
MountingType Surface Mount
SupplierDevicePackage PowerPAK® SO-8

Tổng quan

Description

The SI7149ADP-T1-GE3 is a high-performance, N-channel MOSFET designed for efficient power management applications. It features low on-resistance (RDS(on)) and fast switching capabilities, making it suitable for use in a variety of applications, including DC-DC converters, power supplies, and motor drivers.
With a maximum drain-source voltage (VDS) of 30V and a continuous drain current (ID) of up to 50A, the SI7149ADP-T1-GE3 is capable of handling significant power levels. Its compact package design allows for efficient thermal management, contributing to improved performance in space-constrained environments.
The device is characterized by its low gate charge (Qg), which facilitates faster switching speeds and lower power losses during operation. The SI7149ADP-T1-GE3 is also RoHS compliant, making it an environmentally friendly choice for electronic applications. Overall, it is an effective solution for modern power management challenges in various industries.

Features

The SI7149ADP-T1-GE3 is a N-channel MOSFET designed for various power management applications. Key features include:
1. Low On-Resistance: Offers low RDS(on) to minimize conduction losses, enhancing efficiency in power applications.
2. High Voltage Rating: Supports drain-source voltages up to 30V, suitable for a range of applications.
3. Fast Switching Speed: Enables quick turn-on and turn-off times, which is beneficial for high-frequency operation.
4. Thermal Performance: Comes with a robust thermal resistance, allowing for effective heat dissipation during operation.
5. Compact Package: Offered in a compact SO-8 package, which is ideal for space-constrained designs.
6. High Current Capability: Can handle continuous drain currents, making it suitable for high-power applications.
7. Gate Threshold Voltage: Provides a low gate threshold voltage, allowing for easy interfacing with low-voltage control signals.
These features make the SI7149ADP-T1-GE3 suitable for applications in power supplies, DC-DC converters, and motor control systems.

Package

The SI7149ADP-T1-GE3 is packaged in a SO-8 (Small Outline) package type. This surface-mount package is designed for efficient thermal performance and space-saving in electronic applications.

Pinout

The SI7149ADP-T1-GE3 is a N-channel MOSFET with a total of 8 pins. Its primary functions include serving as a switch for power management applications, providing low on-resistance to minimize conduction losses, and enabling efficient control of load currents.
The pinout consists of:
1. Gate (G): Controls the MOSFET switching.
2. Drain (D): Connected to the load or power supply.
3. Source (S): Connected to ground or the return path.
This device is often used in various applications such as power converters, motor control, and load switching. It features low gate threshold voltage and fast switching speeds, making it suitable for high-efficiency designs. Note that typical applications require careful thermal management due to power dissipation.

Manufacturer

The SI7149ADP-T1-GE3 is manufactured by Vishay Intertechnology, Inc. Vishay is a global manufacturer of discrete semiconductors and passive components, known for its wide range of products including diodes, capacitors, resistors, and MOSFETs. The company serves various industries such as automotive, industrial, telecommunications, and consumer electronics. Vishay is recognized for its innovative solutions and commitment to high quality, making it a key player in the electronic components market.

Application

The SI7149ADP-T1-GE3 is a N-channel MOSFET commonly used in applications such as power management, motor control, load switching, and DC-DC converters. Its low on-resistance and fast switching capabilities make it suitable for high-efficiency designs in consumer electronics, automotive systems, and renewable energy systems.

Equivalent

The SI7149ADP-T1-GE3 is a N-channel MOSFET. Equivalent products include the IRF3708, BSS138, and STP16NF06. Ensure to check specifications like voltage, current ratings, and Rds(on) for compatibility in your specific application.

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