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Overview

Description

The 2SK3991 is N-channel MOSFET device that features a low on-state resistance and excellent switching characteristics, and designed for low voltage high current applications such as DC/DC converter with synchronous rectifier.

Features

  • Low on-state resistance
    RDS(on)1 = 13.0 mΩ MAX. (VGS = 10 V, ID = 15 A)
  • Low Ciss: Ciss = 830 pF TYP.
  • 5 V drive available

Comparison

Applications

Documentation

Type Title Date
Datasheet PDF 272 KB
Guide PDF 796 KB
Application Note PDF 648 KB 日本語
3 items

Design & Development

Models

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Diagram of ECAD Models