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IRLR3915PBF

Surface Mount N-Channel MOSFET with 55V Voltage Rating and 30A Current Capability

Inventory:9,884

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Overview of IRLR3915PBF

The IRLR3915PBF is a power MOSFET transistor designed for high-efficiency power management applications. It features a low on-resistance and fast switching speed, making it ideal for switching regulators, power supplies, and motor control 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 IRLR3915PBF for a visual representation.

Key Features

  • Low On-Resistance: The IRLR3915PBF offers a low on-resistance for reduced power losses and higher efficiency.
  • High Switching Speed: With a fast switching speed, this MOSFET is suitable for applications requiring rapid switching.
  • High Power Dissipation: Capable of handling high power dissipation, making it suitable for power management applications.
  • Wide Operating Voltage Range: Operates over a wide voltage range, providing flexibility in various circuit designs.
  • Enhanced Thermal Management: Features enhanced thermal characteristics for improved heat dissipation.

Note: For detailed technical specifications, please refer to the IRLR3915PBF datasheet.

Application

  • Switching Regulators: Ideal for use in switching regulator circuits for efficient power conversion.
  • Power Supplies: Suitable for power supply designs where high efficiency and low power losses are crucial.
  • Motor Control: Can be used in motor control applications for driving and controlling motors efficiently.

Functionality

The IRLR3915PBF is a power MOSFET transistor that serves as a high-performance switch in electronic circuits, providing efficient power management and control capabilities.

Usage Guide

  • Gate Connection: Connect the Gate (G) pin to the driving circuit to control the switching operation.
  • Drain and Source Connections: Connect the Drain (D) and Source (S) pins in the circuit as per the application requirements.
  • Thermal Considerations: Proper thermal management is essential to ensure optimal performance and reliability.

Frequently Asked Questions

Q: Is the IRLR3915PBF suitable for automotive applications?
A: Yes, the IRLR3915PBF can be used in automotive systems where high-efficiency power management is required.

Equivalent

For similar functionalities, consider these alternatives to the IRLR3915PBF:

  • IRF540N: A power MOSFET with comparable characteristics suitable for power management applications.
  • IRL3803: This MOSFET offers similar performance to the IRLR3915PBF with slight variations in specifications.

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 DPAK-3 (TO-252-3) Transistor Polarity N-Channel
Number of Channels 1 Channel Vds - Drain-Source Breakdown Voltage 55 V
Id - Continuous Drain Current 61 A Rds On - Drain-Source Resistance 17 mOhms
Vgs - Gate-Source Voltage - 16 V, + 16 V Vgs th - Gate-Source Threshold Voltage 3 V
Qg - Gate Charge 61 nC Minimum Operating Temperature - 55 C
Maximum Operating Temperature + 175 C Pd - Power Dissipation 120 W
Channel Mode Enhancement Brand Infineon Technologies
Configuration Single Fall Time 100 ns
Forward Transconductance - Min 42 S Height 2.3 mm
Length 6.5 mm Product Type MOSFET
Rise Time 51 ns Factory Pack Quantity 3000
Subcategory MOSFETs Transistor Type 1 N-Channel
Type HEXFET Power MOSFET Typical Turn-Off Delay Time 83 ns
Typical Turn-On Delay Time 7.4 ns Width 6.22 mm
Part # Aliases SP001558466 Unit Weight 0.011640 oz

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IRLR3915PBF

Surface Mount N-Channel MOSFET with 55V Voltage Rating and 30A Current Capability

Inventory:

9,884