IRF1405S N-Channel power MOSFET from Infineon Technologies. Rated at 55V drain-source voltage and 131A continuous drain current with ultra-low 5.3mΩ on-resistance.
Mfr Part #:

IRF1405S

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
N-Channel power MOSFET from Infineon Technologies. Rated at 55V drain-source voltage and 131A continuous drain current with ultra-low 5.3mΩ on-resistance.
✓ Total Stock: 8,745 pcs
$ Price Range: $3.50

IRF1405S Available from 1 distributor

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✓ Non-Authorised
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IRF1405S 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
Halogen Free
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Storage Temperature
Supplier Device Package
Technology
Termination Style
Vgs (Max)
Vgs(th) (Max) @ Id

IRF1405S Description

Short technical summary and product information.

The IRF1405S is an N-Channel power MOSFET from Infineon Technologies, part of the HEXFET family. It is designed for high-current switching applications and is available in a D2PAK (TO-263) surface-mount package.

 

This device features a 55V drain-to-source breakdown voltage and a continuous drain current rating of 131A at Tc=25°C (93A at Tc=100°C). On-resistance is exceptionally low, with a maximum Rds(on) of 5.3mΩ at Vgs=10V and typical values around 4.6mΩ. Total gate charge is 260nC maximum, allowing fast switching in high-frequency circuits.

 

The MOSFET is rated for 200W power dissipation at Tc=25°C and can operate over a junction temperature range of -55°C to 175°C. Its low thermal resistance (0.75°C/W junction-to-case) facilitates heat management in demanding applications. The device is suitable for industrial motor drives, power conversion, and other high-current switching circuits.

 

The IRF1405S is offered in the D2PAK (TO-263) surface-mount package, which provides good power dissipation for board-level designs. The gull-wing leads simplify soldering in automated assembly processes.

IRF1405S Quick Information

Product Type: Power MOSFET
Series: HEXFET
Canonical Name: N-Channel Power MOSFET
Subcategory: Power MOSFET

IRF1405S Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected
Lead Free: No

IRF1405S Estimated Pricing

Qty Low High
50+ $3.50 $3.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

IRF1405S Features

  • Rated for 55V drain-source voltage.
  • Handles 131A continuous drain current.
  • Features ultra-low 5.3mΩ on-resistance.
  • Available in D2PAK surface-mount package.
  • Rated for 175°C maximum junction temperature.

IRF1405S Applications

  • Used in industrial motor drives.
  • Ideal for high-current switching circuits.
  • Suitable for power supply designs.

IRF1405S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the IRF1405S?

The IRF1405S has a drain-source breakdown voltage of 55V.

What package is the IRF1405S available in?

It is available in a TO-263-3 D2PAK surface-mount package (D2PAK).

What is the operating temperature range?

The operating junction temperature range is -55°C to 175°C.

Is the IRF1405S RoHS compliant?

The part is listed as RoHS3 compliant in the database, but this status is unverified.

What is the continuous drain current rating?

The continuous drain current is 131A at Tc=25°C and 93A at Tc=100°C.

What is the maximum on-resistance?

The maximum Rds(on) is 5.3mΩ at Vgs=10V, Id=101A; typical is 4.6mΩ.

What is the gate threshold voltage?

The gate threshold voltage (Vgs(th)) is between 2V and 4V with Id=250µA at Vds=10V.

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