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STL35N15F3

STL35N15F3

Product Overview

Category

The STL35N15F3 belongs to the category of power MOSFETs.

Use

It is commonly used in power supply, motor control, and lighting applications.

Characteristics

  • High voltage capability
  • Low input capacitance
  • Fast switching speed
  • Low on-resistance

Package

The STL35N15F3 is typically available in a TO-220 package.

Essence

This MOSFET is essential for efficient power management and control in various electronic systems.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Drain-Source Voltage (VDS): 150V
  • Continuous Drain Current (ID): 35A
  • RDS(ON) (Max) @ VGS = 10V: 0.035Ω
  • Gate-Source Voltage (VGS) ±20V
  • Total Gate Charge (Qg): 45nC
  • Operating Temperature: -55°C to 175°C

Detailed Pin Configuration

The STL35N15F3 has a standard pin configuration with three pins: gate, drain, and source.

Functional Features

  • Low input capacitance for fast switching
  • High voltage capability for versatile applications
  • Low on-resistance for reduced power dissipation

Advantages

  • Efficient power management
  • Versatile application range
  • Fast switching speed

Disadvantages

  • Higher cost compared to some alternative models
  • May require additional heat sinking in high-power applications

Working Principles

The STL35N15F3 operates based on the principles of field-effect transistors, utilizing its low on-resistance and fast switching speed to control power flow in electronic circuits.

Detailed Application Field Plans

The STL35N15F3 is suitable for use in: - Switching power supplies - Motor control systems - LED lighting applications - Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models to the STL35N15F3 include: - IRF3205 - FDP8878 - STP55NF06L

In conclusion, the STL35N15F3 power MOSFET offers high voltage capability, fast switching speed, and low on-resistance, making it an essential component in various power management and control applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací STL35N15F3 v technických řešeních

  1. What is the maximum drain-source voltage rating of the STL35N15F3 MOSFET?

    • The maximum drain-source voltage rating of the STL35N15F3 is 150V.
  2. What is the continuous drain current rating of the STL35N15F3 MOSFET?

    • The continuous drain current rating of the STL35N15F3 is 35A.
  3. What is the on-state resistance (RDS(on)) of the STL35N15F3 at a specific gate-source voltage?

    • The on-state resistance (RDS(on)) of the STL35N15F3 varies with gate-source voltage, but typically it is around 0.035 ohms at VGS = 10V.
  4. Can the STL35N15F3 be used in high-frequency switching applications?

    • Yes, the STL35N15F3 is suitable for high-frequency switching due to its low RDS(on) and fast switching characteristics.
  5. What are the typical gate charge and total gate charge of the STL35N15F3?

    • The typical gate charge is 40nC, and the total gate charge is 80nC for the STL35N15F3.
  6. Is the STL35N15F3 suitable for automotive applications?

    • Yes, the STL35N15F3 is designed for automotive applications and meets the relevant industry standards.
  7. What is the thermal resistance junction-to-case (Rthj-c) of the STL35N15F3?

    • The thermal resistance junction-to-case (Rthj-c) of the STL35N15F3 is typically 0.75°C/W.
  8. Does the STL35N15F3 require a heatsink for certain applications?

    • Depending on the application and power dissipation, a heatsink may be required to ensure proper thermal management for the STL35N15F3.
  9. What are the recommended operating temperature range and storage temperature range for the STL35N15F3?

    • The recommended operating temperature range is -55°C to 175°C, and the storage temperature range is -55°C to 175°C for the STL35N15F3.
  10. Are there any application notes or reference designs available for using the STL35N15F3 in specific technical solutions?

    • Yes, application notes and reference designs are available from the manufacturer to guide the use of the STL35N15F3 in various technical solutions.