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IRF7854PBF

Transistor N-channel MOSFET with 80V voltage rating and 10A current capacity, packaged in 8-pin SOIC tube

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Overview of IRF7854PBF

The IRF7854PBF is a power MOSFET featuring a 30V Vds (drain-to-source voltage) and 6.6A continuous drain current. It is designed for use in power management and switching applications, offering high efficiency and reliability.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • Gate (G): Input for controlling the flow of current between the drain and the source.
  • Drain (D): Connection for the current flow from the power supply to the load.
  • Source (S): Connection for the return current path from the load to the power supply ground.
  • Bulk (B): Bulk or substrate connection.

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the IRF7854PBF MOSFET for a visual representation.

Key Features

  • High Voltage Rating: With a 30V Vds, the IRF7854PBF is suitable for applications requiring moderate to high voltage switching.
  • High Current Capability: The 6.6A continuous drain current allows for the management of substantial power loads.
  • Low On-Resistance: The MOSFET features low Rds(on), minimizing power losses and improving efficiency.
  • Fast Switching: Provides rapid turn-on and turn-off times for improved performance in power control applications.
  • Enhanced Thermal Performance: Designed to efficiently dissipate heat and maintain reliable operation under high power conditions.

Note: For detailed technical specifications, please refer to the IRF7854PBF datasheet.

Application

  • DC-DC Converters: Ideal for use in DC-DC converter circuits for voltage regulation and power delivery.
  • Motor Control: Suitable for driving and controlling motors in various applications such as robotics and automotive systems.
  • Power Supplies: Used in power supply units for efficient power management and distribution.

Functionality

The IRF7854PBF is a power MOSFET designed to control the flow of current in power management and switching applications. It offers high voltage and current capabilities with low on-resistance for optimized power handling.

Usage Guide

  • Gate Control: Apply the appropriate voltage to the Gate terminal to control the conduction of current between the Drain and the Source.
  • Heat Dissipation: Ensure proper heat sinking and thermal management to maintain the MOSFET within its specified operating temperature range.

Frequently Asked Questions

Q: What is the maximum voltage rating for the IRF7854PBF?
A: The IRF7854PBF has a maximum drain-to-source voltage rating of 30V.

Q: Can the IRF7854PBF be used for high-current applications?
A: Yes, the IRF7854PBF is capable of handling continuous drain currents up to 6.6A, making it suitable for high-power applications.

Equivalent

For similar functionalities, consider these alternatives to the IRF7854PBF:

  • IRF740A: A power MOSFET with similar voltage and current ratings, suitable for power switching applications.
  • IRF3205: This MOSFET offers comparable performance and is commonly used in power management and motor control circuits.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category MOSFET RoHS Details
Technology Si Mounting Style SMD/SMT
Package / Case SOIC-8 Transistor Polarity N-Channel
Number of Channels 1 Channel Vds - Drain-Source Breakdown Voltage 80 V
Id - Continuous Drain Current 10 A Rds On - Drain-Source Resistance 13.4 mOhms
Vgs - Gate-Source Voltage - 20 V, + 20 V Qg - Gate Charge 27 nC
Minimum Operating Temperature - 55 C Maximum Operating Temperature + 150 C
Pd - Power Dissipation 2.5 W Channel Mode Enhancement
Brand Infineon Technologies Configuration Single
Fall Time 8.6 ns Height 1.75 mm
Length 4.9 mm Product Type MOSFET
Rise Time 8.5 ns Factory Pack Quantity 95
Subcategory MOSFETs Transistor Type 1 N-Channel
Type HEXFET Power MOSFET Typical Turn-Off Delay Time 15 ns
Typical Turn-On Delay Time 9.4 ns Width 3.9 mm
Part # Aliases SP001551588 Unit Weight 0.019048 oz

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