IRF7402TR

Product Overview

The IRF7402TR belongs to the category of power MOSFETs and is commonly used in electronic circuits for switching and amplification purposes. This component exhibits characteristics such as high efficiency, low on-resistance, and fast switching speed. It is typically packaged in a compact and durable form, making it suitable for various applications. The essence of the IRF7402TR lies in its ability to handle high power levels while maintaining efficient performance. It is commonly available in tape and reel packaging with varying quantities.

Specifications

• Voltage Rating: 60V
• Continuous Drain Current: 3.9A
• RDS(ON): 0.075Ω
• Package Type: D-Pak
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The IRF7402TR features a standard pin configuration with three pins: Gate (G), Drain (D), and Source (S). The physical layout and pin assignment are as follows: - Pin 1 (G): Gate - Pin 2 (D): Drain - Pin 3 (S): Source

Functional Features

• High Efficiency: The IRF7402TR offers high efficiency in power conversion applications, minimizing energy losses.
• Fast Switching Speed: This component exhibits rapid switching characteristics, enabling quick response times in electronic circuits.
• Low On-Resistance: With a low RDS(ON) value, the IRF7402TR minimizes conduction losses, enhancing overall performance.

Advantages and Disadvantages

Advantages

• High efficiency
• Fast switching speed
• Low on-resistance
• Compact package size

Disadvantages

• Limited voltage rating compared to some higher-power MOSFETs
• Sensitive to static electricity and voltage spikes

Working Principles

The IRF7402TR operates based on the principles of field-effect transistors (FETs), utilizing the control of electric fields to modulate the conductivity of the semiconductor material. When a suitable voltage is applied to the gate terminal, the FET allows current to flow between the drain and source terminals, effectively controlling the power flow within the circuit.

Detailed Application Field Plans

The IRF7402TR finds extensive use in various application fields, including: - Switching Circuits: Due to its fast switching speed and low on-resistance, it is ideal for use in switching applications such as power supplies and motor control. - Amplification: In audio amplifiers and signal processing circuits, the IRF7402TR can be employed to amplify signals efficiently. - Voltage Regulation: It can be utilized in voltage regulation circuits to maintain stable output voltages.

Detailed and Complete Alternative Models

• IRF740: Similar specifications with a slightly higher voltage rating
• IRF740A: Comparable characteristics with enhanced thermal performance
• IRF740B: Offers improved on-resistance for lower power dissipation

In conclusion, the IRF7402TR serves as a versatile power MOSFET with a range of applications across different electronic circuits, offering high efficiency and fast switching capabilities. Its compact package and functional features make it a valuable component in modern electronics.

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