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AFN4440W - N-Channel MOSFET

Download the AFN4440W datasheet PDF. This datasheet also covers the AFN4440W-Alfa variant, as both devices belong to the same n-channel mosfet family and are provided as variant models within a single manufacturer datasheet.

General Description

AFN4440W, N-Channel enhancement mode MOSFET, uses Advanced Trench Technology to provide excellent RDS(ON), low gate charge.

These devices are particularly suited for low voltage power management, and low in-line power loss are needed in commercial industrial surface mount applications.

Key Features

  • 60V/6.8A,RDS(ON)=40mΩ@VGS=10V 60V/5.6A,RDS(ON)=45mΩ@VGS=4.5V Super high density cell design for extremely low RDS (ON) SOP-8P package design.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AFN4440W-Alfa-MOS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AFN4440W
Manufacturer Alfa-MOS
File Size 599.83 KB
Description N-Channel MOSFET
Datasheet download datasheet AFN4440W Datasheet

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Other Datasheets by Alfa-MOS

Part Number Description
AFN4412W N-Channel MOSFET
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AFN4436WS 60V N-Channel Enhancement Mode MOSFET
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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
Alfa-MOS Technology General Description AFN4440W, N-Channel enhancement mode MOSFET, uses Advanced Trench Technology to provide excellent RDS(ON), low gate charge. These devices are particularly suited for low voltage power management, and low in-line power loss are needed in commercial industrial surface mount applications. Pin Description ( SOP-8P ) AFN4440W 60V N-Channel Enhancement Mode MOSFET Features 60V/6.8A,RDS(ON)=40mΩ@VGS=10V 60V/5.6A,RDS(ON)=45mΩ@VGS=4.5V Super high density cell design for extremely low RDS (ON) SOP-8P package design Application Motor and Load Control Power Management in White LED System Push Pull Converter LCD TV Inverter & AD/DC Inverter Systems. Pin Define Pin 1 2 3 4 5 6 7 8 Symbol S S S G D D D D Ordering Information Part Ordering No.