STB80N4F6AG STB80N4F6AG is an N-Channel MOSFET from STMicroelectronics with a 40V drain-source voltage and 80A current rating in a D2PAK package.
Mfr Part #:

STB80N4F6AG

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
STB80N4F6AG is an N-Channel MOSFET from STMicroelectronics with a 40V drain-source voltage and 80A current rating in a D2PAK package.
✓ Total Stock: 3,201 pcs
$ Price Range: $2.56

STB80N4F6AG Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
201 pcs
201 pcs On Request 1 On Request On Request 16+ On Request On Request

STB80N4F6AG 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
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STB80N4F6AG Description

Short technical summary and product information.

The STB80N4F6AG is an N-Channel power MOSFET manufactured by STMicroelectronics. It is designed for high-current switching applications, featuring a drain-to-source voltage (Vdss) of 40V and a continuous drain current rating of 80A. The device is housed in a D2PAK surface-mount package, suitable for automated assembly processes.

 

This MOSFET is intended for use in power management circuits, DC-DC converters, and motor control systems where efficient switching and low on-resistance are critical. The 40V breakdown voltage provides adequate headroom for 12V and 24V rail applications.

 

The D2PAK package offers a compact footprint with good thermal dissipation characteristics, making it appropriate for designs where board space is limited but power handling is required.

STB80N4F6AG Quick Information

Product Type: MOSFET
Canonical Name: STB80N4F6AG N-Channel MOSFET
Subcategory: Single MOSFET

STB80N4F6AG Compliance

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

STB80N4F6AG Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STB80N4F6AG Features

  • N-channel MOSFET with 40V drain-source voltage.
  • Continuous drain current rated at 80A.
  • Low on-resistance of 6mOhm at 10V gate drive.
  • Automotive grade with AEC-Q100 qualification.
  • Surface mount D2PAK (TO-263) package.

STB80N4F6AG Applications

  • Used in DC-DC converter power stages.
  • Suitable for motor drive and control circuits.
  • Ideal for power management in automotive systems.
  • Applicable in high-current load switching designs.

STB80N4F6AG FAQs

3 frequently asked questions generated from this part’s specifications.
What is the drain-to-source voltage of the STB80N4F6AG?

The drain-to-source voltage (Vdss) is 40V.

What is the current rating of the STB80N4F6AG?

The continuous drain current rating is 80A.

What package type is the STB80N4F6AG available in?

The STB80N4F6AG is available in a D2PAK surface-mount package.

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