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FQPF18N50V2

MOSFET 500V N-Channel QFET V2 Series

Inventory:6,354

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Overview of FQPF18N50V2

The FQPF18N50V2 is an N-Channel MOSFET transistor designed for high power applications. It features a voltage rating of 500V and a continuous drain current of 18A, making it suitable for power supplies, motor control, and other high-power switching circuits.

Pinout

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

  • G: Gate
  • D: Drain
  • S: Source

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the FQPF18N50V2 MOSFET for a visual representation.

Key Features

  • High Voltage Rating: With a voltage rating of 500V, it is suitable for high-power applications.
  • High Current Capability: The 18A continuous drain current allows for efficient power handling.
  • Low On-Resistance: Features low on-resistance for minimized power dissipation and improved efficiency.
  • Fast Switching Speed: Offers fast switching characteristics, suitable for high-frequency applications.
  • Robust and Reliable: Designed for robust performance in demanding environments.

Note: For detailed technical specifications, please refer to the FQPF18N50V2 datasheet.

Application

  • Power Supplies: Ideal for use in high-voltage power supply circuits and DC-DC converters.
  • Motor Control: Suitable for driving and controlling high-power electric motors and actuators.
  • Inverters and Converters: Used in inverters, converters, and power factor correction circuits.

Functionality

The FQPF18N50V2 is an N-Channel MOSFET designed for high-power switching applications, providing efficient control and handling of high voltages and currents.

Usage Guide

  • Gate Control: Apply appropriate voltage levels to the gate pin (G) to control the switching of the MOSFET.
  • Drain and Source Connections: Connect the load and power supply to the drain (D) and source (S) pins, respectively.
  • Heat Dissipation: Ensure proper heat sinking for efficient thermal management, especially at higher currents.

Frequently Asked Questions

Q: What is the maximum voltage rating of the FQPF18N50V2?
A: The FQPF18N50V2 has a voltage rating of 500V, making it suitable for high-power applications.

Q: Can the FQPF18N50V2 be used for PWM (Pulse Width Modulation) applications?
A: Yes, the FQPF18N50V2's fast switching speed makes it suitable for PWM control in various power electronics applications.

Equivalent

For similar functionalities, consider these alternatives to the FQPF18N50V2:

  • IRF840: An N-Channel MOSFET with a voltage rating and current capability similar to the FQPF18N50V2.
  • BUZ71: This N-Channel MOSFET offers comparable voltage and current ratings for high-power applications.

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 Through Hole
Package / Case TO-220-3 Transistor Polarity N-Channel
Number of Channels 1 Channel Vds - Drain-Source Breakdown Voltage 500 V
Id - Continuous Drain Current 18 A Rds On - Drain-Source Resistance 225 mOhms
Vgs - Gate-Source Voltage - 30 V, + 30 V Minimum Operating Temperature - 55 C
Maximum Operating Temperature + 150 C Pd - Power Dissipation 69 W
Channel Mode Enhancement Brand onsemi / Fairchild
Configuration Single Fall Time 110 ns
Forward Transconductance - Min 16 S Height 16.3 mm
Length 10.67 mm Product Type MOSFET
Rise Time 150 ns Factory Pack Quantity 50
Subcategory MOSFETs Transistor Type 1 N-Channel
Type MOSFET Typical Turn-Off Delay Time 95 ns
Typical Turn-On Delay Time 40 ns Width 4.7 mm
Unit Weight 0.068784 oz

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FQPF18N50V2

MOSFET 500V N-Channel QFET V2 Series

Inventory:

6,354