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IRFP460

Name: IRFP460
Rating: 4.7 (12 reviews)

MOSFET N-CH 500V 18.4A TO247-3

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製造商。部分 #IRFP460
包 TO-247-3
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規格

Package	Tube
Series	PowerMESH™ II
ProductStatus	Obsolete
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	500 V
Current-ContinuousDrain(Id)@25°C	18.4A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn)	10V
RdsOn(Max)@IdVgs	270mOhm @ 9A, 10V
Vgs(th)(Max)@Id	4V @ 250µA
GateCharge(Qg)(Max)@Vgs	128 nC @ 10 V
Vgs(Max)	±30V
InputCapacitance(Ciss)(Max)@Vds	2980 pF @ 25 V
PowerDissipation(Max)	220W (Tc)
OperatingTemperature	150°C (TJ)
MountingType	Through Hole
SupplierDevicePackage	TO-247-3

概述

Description

The IRFP460 is a high-voltage N-channel MOSFET designed for power applications. It features a maximum drain-source voltage (VDS) of 500V, a continuous drain current (ID) rating of 20A, and a pulsed current rating of up to 60A. Its low on-resistance (RDS(on)) of approximately 0.18 ohms at a gate-source voltage (VGS) of 10V minimizes power loss during operation, making it suitable for efficient switching applications.
The IRFP460 is commonly used in power supplies, motor drives, and inverters due to its ability to handle high power levels and its fast switching characteristics. It operates effectively at high temperatures, with a junction temperature range of -55°C to +150°C. The device comes in a TO-220 package, allowing for easy thermal management.
Overall, the IRFP460 is a reliable choice for designers looking to incorporate high-efficiency MOSFETs in their power electronic circuits.

Features

The IRFP460 is a high-power N-channel MOSFET designed for various applications, including power supplies, motor drives, and industrial equipment. Key features include:
1. Voltage Rating: Maximum drain-source voltage (V_DS) of 500V, allowing it to handle high voltage applications.
2. Current Rating: Continuous drain current (I_D) of 20A at 25°C, with a pulsed current capability of up to 50A.
3. R_DS(on): Low on-resistance, typically 0.18 ohms at V_GS = 10V, which minimizes power losses.
4. Gate Threshold Voltage: V_GS(th) typically ranges from 2 to 4V, ensuring efficient switching.
5. Fast Switching: Suitable for high-frequency applications due to its low gate charge (Q_g) characteristics.
6. Package: Available in TO-220 and other packages for easy heat dissipation and mounting.
7. Thermal Performance: Can handle significant thermal loads, making it ideal for high-power applications.
These features make the IRFP460 a reliable choice for various electronic and industrial applications.

Package

The IRFP460 is typically packaged in a TO-220 case. This package type features three terminals and is designed for efficient heat dissipation, making it suitable for high-power applications in switching and linear circuits.

Pinout

The IRFP460 is a N-channel power MOSFET commonly used in high-power applications. It typically comes in a TO-220 package, which has three pins. The pinout and their functions are as follows:
1. Gate (G): This pin controls the MOSFET. A voltage applied here enables or disables the current flow between the drain and source.
2. Drain (D): This pin connects to the load. The current flows from the drain to the source when the MOSFET is turned on.
3. Source (S): This pin is connected to ground or the lower potential side of the circuit.
The IRFP460 is known for its high voltage and current ratings, making it suitable for applications like power inverters and motor drives.

Manufacturer

The IRFP460 is manufactured by International Rectifier, a company that specializes in power management technology. Founded in 1947, International Rectifier is known for its production of semiconductor devices, particularly for applications in power electronics, including MOSFETs, diodes, and integrated circuits. As a leader in power semiconductor technology, the company serves various industries, including automotive, industrial, telecommunications, and consumer electronics. In 2015, International Rectifier was acquired by Infineon Technologies, a global semiconductor manufacturer based in Germany, further expanding its capabilities and reach in the market.

Application

The IRFP460 is a high-power N-channel MOSFET commonly used in various applications such as power supplies, motor control, and switching power converters. It is suitable for high-frequency operations in audio amplifiers, electric vehicles, and industrial automation systems. Its low on-resistance and high voltage ratings make it ideal for use in renewable energy systems like solar inverters and UPS systems.

Equivalent

Equivalent products to the IRFP460 include the IRFP240, IRFP250, IRF320, and STP40NF10. These MOSFETs have similar voltage and current ratings, but always check specific datasheets for exact specifications and suitability for your application.