STP140N8F7:N-channel 80 V, 3.5 mOhm typ., 90 A STripFET F7 Power MOSFET in TO-220 package

This N-channel Power MOSFET utilizes STripFET™ F7 technology with an enhanced trench gate structure that results in very low on-state resistance, while also reducing internal capacitance and gate charge for faster and more efficient switching.

Key Features

  • Among the lowest RDS(on) on the market
  • Excellent figure of merit (FoM)
  • Low Crss /Ciss ratio for EMI immunity
  • High avalanche ruggedness
Product Specifications
DescriptionVersionSize
DS10544: N-channel 80 V, 3.5 mΩ typ., 90 A STripFET™ F7 Power MOSFET in a TO-220 package2.0582 KB
Application Notes
DescriptionVersionSize
AN3267: Impact of power MOSFET VGS on buck converter performance1.21 MB
AN4789: Monolithic Schottky diode in ST F7 LV MOSFET technology: improving application performance1.11006 KB
AN4191: Power MOSFET: Rg impact on applications1.11 MB
AN4390: ST’s MOSFET technologies for uninterruptible power supplies1.11 MB
AN4337: The avalanche issue: comparing the impacts of the IAR and EAS parameters1.1346 KB
User Manuals
DescriptionVersionSize
UM1575: Spice model tutorial for Power MOSFETs1.31 MB
HW Model & CAD Libraries
DescriptionVersionSize
STP140N8F7 PSpice model1.03 KB
Brochures
DescriptionVersionSize
Brochure Power management guide05.20164 MB
Software Development Tools
Part NumberManufacturerDescription
ST-MOSFET-FINDERSTMOSFET product finder application for Android and iOS
Sample & Buy
Part NumberPackagePacking TypeUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
STP140N8F7TO-220ABTube2.21000NECEAR99CHINA
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
STP140N8F7TO-220ABIndustrialEcopack2
N-channel 80 V, 3.5 mΩ typ., 90 A STripFET™ F7 Power MOSFET in a TO-220 package STP140N8F7
Impact of power MOSFET VGS on buck converter performance STL8DN6LF3
Monolithic Schottky diode in ST F7 LV MOSFET technology: improving application performance STH310N10F7-6
Power MOSFET: Rg impact on applications STL8DN6LF3
ST’s MOSFET technologies for uninterruptible power supplies STL8DN6LF3
The avalanche issue: comparing the impacts of the IAR and EAS parameters STS7P4LLF6
Spice model tutorial for Power MOSFETs SCTWA50N120
Spice model tutorial for Power MOSFETs STP140N8F7
Very low drop voltage regulators with inhibit KFXX