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VNV28N04-E
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VNV28N04-E

Product Overview

Category

VNV28N04-E belongs to the category of electronic components.

Use

This product is commonly used in various electronic circuits and systems.

Characteristics

  • High reliability
  • Low power consumption
  • Compact size
  • Wide operating temperature range

Package

VNV28N04-E is available in a standard package suitable for surface mount technology (SMT).

Essence

The essence of VNV28N04-E lies in its ability to control and regulate electrical signals within electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 1000 units per package.

Specifications

  • Voltage Rating: 28V
  • Current Rating: 4A
  • On-State Resistance: 0.1Ω
  • Gate Trigger Voltage: 2.5V
  • Gate Trigger Current: 10mA
  • Maximum Operating Temperature: 150°C

Detailed Pin Configuration

VNV28N04-E has a TO-252-3 (DPAK) package with three pins:

  1. Pin 1: Gate (G)
  2. Pin 2: Drain (D)
  3. Pin 3: Source (S)

Functional Features

  • Fast switching speed
  • Low gate drive requirements
  • High current handling capability
  • Over-temperature protection
  • ESD protection

Advantages and Disadvantages

Advantages

  • Reliable performance
  • Low power dissipation
  • Easy integration into circuit designs
  • Cost-effective solution

Disadvantages

  • Limited voltage and current ratings
  • Sensitivity to electrostatic discharge (ESD)
  • Requires proper heat sinking for high-power applications

Working Principles

VNV28N04-E is a N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) that operates based on the principle of field-effect control. When a suitable voltage is applied to the gate terminal, it creates an electric field that controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

VNV28N04-E finds applications in various electronic systems, including but not limited to: - Power supplies - Motor control circuits - LED lighting systems - Battery management systems - Switching regulators

Detailed and Complete Alternative Models

Some alternative models similar to VNV28N04-E include: - IRF3205 - FQP30N06L - STP55NF06L - IRL540N - BUK9Y3R3-40E

These alternatives offer similar specifications and functionality, providing flexibility in design choices.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням VNV28N04-E у технічних рішеннях

Sure! Here are 10 common questions and answers related to the application of VNV28N04-E in technical solutions:

  1. Question: What is VNV28N04-E?
    Answer: VNV28N04-E is a specific model of power MOSFET transistor used in various electronic applications.

  2. Question: What is the voltage rating of VNV28N04-E?
    Answer: The VNV28N04-E has a voltage rating of 40V, meaning it can handle up to 40 volts of electrical potential difference.

  3. Question: What is the current rating of VNV28N04-E?
    Answer: The VNV28N04-E has a current rating of 28A, which indicates the maximum continuous current it can handle without exceeding its specifications.

  4. Question: What are some typical applications of VNV28N04-E?
    Answer: VNV28N04-E is commonly used in power management circuits, motor control systems, switching regulators, and other high-current applications.

  5. Question: What is the on-resistance of VNV28N04-E?
    Answer: The on-resistance of VNV28N04-E is typically around 8 milliohms, which determines the power dissipation and efficiency of the transistor.

  6. Question: Can VNV28N04-E be used for both AC and DC applications?
    Answer: Yes, VNV28N04-E can be used for both AC and DC applications as long as the voltage and current ratings are within its specified limits.

  7. Question: Is VNV28N04-E suitable for high-frequency applications?
    Answer: While VNV28N04-E can operate at moderate frequencies, it may not be ideal for very high-frequency applications due to its inherent capacitance and switching characteristics.

  8. Question: Does VNV28N04-E require a heat sink for cooling?
    Answer: The need for a heat sink depends on the specific application and power dissipation. In high-power applications, a heat sink may be necessary to maintain safe operating temperatures.

  9. Question: Can VNV28N04-E handle reverse polarity?
    Answer: No, VNV28N04-E is not designed to handle reverse polarity. Connecting it in reverse can cause damage to the transistor.

  10. Question: Are there any recommended alternatives to VNV28N04-E?
    Answer: Yes, there are several alternative power MOSFETs available in the market with similar specifications, such as IRFZ44N, STP55NF06L, or IRL540N. It's always recommended to consult the datasheets and consider the specific requirements of your application before selecting an alternative.