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The 2SJ557A is a switching device which can be driven directly by a 4 V power source. The 2SJ557A features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power switch of portable machine and so on.

Features

  • 4 V drive available
  • Low on-state resistance RDS(on)1 = 100 mΩ MAX. (VGS = −10 V, ID = −1.0 A) RDS(on)2 = 134 mΩ MAX. (VGS = −4.5 V, ID = −1.0 A) RDS(on)3 = 166 mΩ MAX. (VGS = −4.0 V, ID = −1.0 A)
  • Built-in gate protection diode

Product Options

Orderable Part ID Part Status Pkg. Type Carrier Type Buy Sample
Not Recommended for New Designs MM
Availability
Not Recommended for New Designs MM
Availability

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
2SJ557A Data Sheet 日本語 Datasheet PDF 276 KB
User Guides & Manuals
Power Devices Part Number Guide Guide PDF 1.89 MB
Other
PowerMOSFET & IPD Brochure PDF 2.24 MB