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IRF7420TRPBF IRF7420TRPBF is a P-Channel Power MOSFET from Infineon Technologies with a drain-source voltage of -12V and continuous drain current of -11.5A at 25°C. It features ultra low on-resistance down to 14mOhm at Vgs=-4.5V.
Mfr Part #:

IRF7420TRPBF

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
IRF7420TRPBF is a P-Channel Power MOSFET from Infineon Technologies with a drain-source voltage of -12V and continuous drain current of -11.5A at 25°C. It features ultra low on-resistance down to 14mOhm at Vgs=-4.5V.
✓ Total Stock: 4,000 pcs

IRF7420TRPBF Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
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4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request On Request
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IRF7420TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Lead Spacing
Lead Style
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id
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IRF7420TRPBF Description

Short technical summary and product information.

The IRF7420TRPBF is a P-Channel enhancement-mode Power MOSFET from Infineon Technologies, part of the HEXFET family. It is designed for battery and load management applications requiring high efficiency and compact size.

 

Key electrical specifications include a maximum drain-to-source voltage of -12V, continuous drain current of -11.5A at 25°C (9.2A at 70°C), and pulsed drain current capability up to -46A. The device achieves ultra low on-resistance: 14mOhm at Vgs=-4.5V, 17.5mOhm at Vgs=-2.5V, and 26mOhm at Vgs=-1.8V. Gate threshold voltage is -0.9V maximum at Id=-250µA.

 

The MOSFET is housed in a surface-mount 8-SOIC package (0.154", 3.90mm width) with a customized leadframe for enhanced thermal performance. It supports operating junction temperatures from -55°C to 150°C and has a maximum power dissipation of 2.5W at 25°C ambient. The part is lead-free and available in tape and reel packaging.

IRF7420TRPBF Quick Information

Product Type: Power MOSFET
Canonical Name: IRF7420TRPBF P-Channel Power MOSFET
Subcategory: Single MOSFET

IRF7420TRPBF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

IRF7420TRPBF Features

  • Ultra low on-resistance of 14mOhm at 4.5V.
  • P-Channel MOSFET with -12V drain-source voltage.
  • Continuous drain current of -11.5A at 25°C.
  • Surface mount 8-SOIC package for compact designs.
  • Lead-free and RoHS compliant (unverified).

IRF7420TRPBF Applications

  • Ideal for battery management and load switching.
  • Used in power management for portable devices.
  • Suitable for DC-DC converter applications.
  • Designed for low-voltage power distribution.

IRF7420TRPBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the IRF7420TRPBF?

The maximum drain-source voltage (Vdss) is -12V.

What is the continuous drain current rating at 25°C?

The continuous drain current is -11.5A at Tc=25°C with Vgs=-4.5V.

What is the on-resistance of the IRF7420TRPBF?

The maximum on-resistance is 14mOhm at Id=-11.5A and Vgs=-4.5V, 17.5mOhm at Id=-9.8A and Vgs=-2.5V, and 26mOhm at Id=-8.1A and Vgs=-1.8V.

What package does the IRF7420TRPBF come in?

It comes in an 8-SOIC surface mount package (0.154", 3.90mm width) with supplier device package 8-SO.

What is the operating temperature range?

The operating junction temperature range is -55°C to 150°C.

Is the IRF7420TRPBF RoHS compliant?

The RoHS status is listed as RoHS3 Compliant, but this is unverified and should be confirmed with the manufacturer.

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