STMicroelectronics STB140NF55/STP140NF55 N-Channel Power MOSFET Datasheet

The STB140NF55 STP140NF55 N-CHANNEL 55V - 0.0065 Ω - 80A TO-220/D²PAK STripFET™ II POWER MOSFET from STMicroelectronis features extremely low on-resistance (RDS(on)) and is suitable for a wide range of applications, including motor control, high current, switching applications and automotive environments.

Brand: STMicroelectronics
Category: Other Electronics
Document type: Datasheet
Language: English
Pages: 12
File format: PDF
File size: 273 KB
Published: 07 August, 2012
Updated: 30 September, 2023
MD5 checksum: C7379A80B8D787CB1374113FFD8877C8
PDF: STMicroelectronics STB140NF55/STP140NF55 N-Channel Power MOSFET Datasheet PDF

About this manual

This document provides technical specifications for the STB140NF55 and STP140NF55 N-Channel 55V Power MOSFETs. These devices feature a low on-resistance of 0.0065 Ohms and are available in TO-220 and D2PAK packages. They are designed for high current switching applications, including motor control and automotive environments.

What's inside

General Features
Absolute Maximum Ratings
Thermal Data
Electrical Characteristics
Switching Characteristics
Source-Drain Diode
Mechanical Data

Specifications

Package Types	TO-220, D2PAK

Frequently asked questions

What is the maximum continuous drain current for these MOSFETs?

The maximum continuous drain current is 80 A at a case temperature of 25°C.

What is the maximum total power dissipation at a case temperature of 25°C?

The maximum total dissipation is 300 W when the case temperature is 25°C.

Download PDF (273 KB)