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STFW12N120K5 - N-CHANNEL POWER MOSFET

Download the STFW12N120K5 datasheet PDF. This datasheet also covers the STF12N120K5 variant, as both devices belong to the same n-channel power mosfet family and are provided as variant models within a single manufacturer datasheet.

General Description

These very high voltage N-channel Power MOSFETs are designed using MDmesh™ K5 technology based on an innovative proprietary vertical structure.

The result is a dramatic reduction in on-resistance and ultra-low gate charge for applications requiring superior power density and high efficiency.

Key Features

  •    TO-220FP  TO-3PF    Order code VDS RDS(on) max. ID PTOT STF12N120K5 1200 V STFW12N120K5 0.69 Ω 40 W 12 A 63 W.
  • Industry’s lowest RDS(on) x area.
  • Industry’s best figure of merit (FoM).
  • Ultra low gate charge.
  • 100% avalanche tested.
  • Zener-protected Figure 1. Internal schematic diagram '  .
  •  6  $0Y.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (STF12N120K5-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by STMicroelectronics

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
STF12N120K5, STFW12N120K5 N-channel 1200 V, 0.62 Ω typ., 12 A MDmesh™ K5 Power MOSFETs in TO-220FP and TO-3PF packages Datasheet - production data Features    TO-220FP  TO-3PF    Order code VDS RDS(on) max. ID PTOT STF12N120K5 1200 V STFW12N120K5 0.69 Ω 40 W 12 A 63 W • Industry’s lowest RDS(on) x area • Industry’s best figure of merit (FoM) • Ultra low gate charge • 100% avalanche tested • Zener-protected Figure 1. Internal schematic diagram '  *  6  $0Y Applications • Switching applications Description These very high voltage N-channel Power MOSFETs are designed using MDmesh™ K5 technology based on an innovative proprietary vertical structure.