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IRF7739L2TRPBF

Name: IRF7739L2TRPBF
Rating: 4.7 (12 reviews)

MOSFET N-CH 40V 46A DIRECTFET

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資料表 IRF7739L2TRPBF DataSheet
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規格

Series	HEXFET®
Part Status	Obsolete
FET Type	N-Channel
Technology	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	40 V
Current - Continuous Drain (Id) @ 25°C	46A (Ta), 375A (Tc)
Drive Voltage (Max Rds On, Min Rds On)	10V
Rds On (Max) @ Id, Vgs	1mOhm @ 160A, 10V
Vgs(th) (Max) @ Id	4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	330 nC @ 10 V
Vgs (Max)	±20V
Input Capacitance (Ciss) (Max) @ Vds	11880 pF @ 25 V
Power Dissipation (Max)	3.8W (Ta), 125W (Tc)
Operating Temperature	-55°C ~ 175°C (TJ)
Mounting Type	Surface Mount
Supplier Device Package	DirectFET™ Isometric L8
Package / Case	DirectFET™ Isometric L8

概述

Description

The IRF7739L2TRPBF is a N-channel MOSFET designed for high-efficiency power applications. It features a low on-resistance (R_DS(on)) value, typically around 6.5 mΩ, allowing for reduced power loss during operation. This component is suitable for various applications, including power management, DC-DC converters, and motor control.
Key specifications include a maximum drain-source voltage (V_DS) of 30V and a continuous drain current (I_D) of up to 100A, making it capable of handling substantial loads. The IRF7739L2TRPBF is housed in a TO-220 package, which provides effective thermal management, facilitating heat dissipation during operation.
With a fast switching speed and high reliability, this MOSFET is an excellent choice for designs requiring efficient power handling, especially in automotive and industrial applications. It is also RoHS compliant, ensuring it meets environmental standards. Proper thermal management and circuit design are essential to maximize its performance and longevity.

Features

The IRF7739L2TRPBF is an N-channel MOSFET designed for high-efficiency power management applications. Key features include:
1. VDS Rating: 30V maximum drain-source voltage.
2. Continuous Drain Current: Supports up to 50A, allowing it to handle significant power loads.
3. Low RDS(on): Features a low on-resistance (typically around 10 mΩ at VGS = 10V), which minimizes conduction losses.
4. Gate Threshold Voltage: Gate turn-on voltage ranges from 1V to 2.5V, enabling low-voltage drive capability.
5. Fast Switching Speed: Suitable for high-frequency applications, improving efficiency in switching power supplies and converters.
6. Package Type: Available in a TO-220 package, facilitating effective heat dissipation.
7. Applications: Ideal for use in DC-DC converters, power management systems, and automotive applications.
These features make the IRF7739L2TRPBF a versatile choice for various electronic applications requiring efficient power management.

Package

The IRF7739L2TRPBF is packaged in a DPAK (TO-252) package type. This surface-mount package is designed for efficient thermal performance and has a compact footprint suitable for space-constrained applications.

Pinout

The IRF7739L2TRPBF is a N-channel MOSFET with a total of 8 pins. Its key functions include serving as a power switch for various applications, including DC-DC converters, load switching, and motor control. The primary pins are:
1. Gate (G) - Control terminal for turning the MOSFET on/off.
2. Drain (D) - Connected to the load; current flows from drain to source when the MOSFET is on.
3. Source (S) - Common reference point for the circuit; current exits through the source.
The other pins can include additional functionalities or configurations depending on the specific package and application. The IRF7739L2TRPBF is designed for high efficiency and fast switching, making it suitable for power management applications. Always refer to the datasheet for detailed pin configuration and electrical characteristics.

Manufacturer

The IRF7739L2TRPBF is manufactured by Infineon Technologies AG. Infineon is a German semiconductor manufacturer that specializes in power management and automotive, industrial, and security applications. The company focuses on developing products that enable efficient energy management and advanced technologies for various industries, including automotive, consumer electronics, and industrial automation. Infineon is known for its innovations in semiconductor technologies, particularly in power semiconductors, microcontrollers, and sensors.

Application

The IRF7739L2TRPBF is an N-channel MOSFET commonly used in power management applications such as DC-DC converters, motor drivers, and power switching circuits. It is suitable for high-efficiency power conversion, load switching, and amplifier circuits. Its features make it ideal for automotive, industrial, and consumer electronics applications, where compact and efficient power control is essential.

Equivalent

The IRF7739L2TRPBF is a N-channel MOSFET. Equivalent products include:
1. BSC027N06NS3 G
2. STP75NF75
3. SI7430DP
4. IPP50R199CP
5. FQP30N06L
Always verify specifications such as voltage, current, and R_DS(on) for compatibility.