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AFC3346W - N&P-Channel MOSFET

Download the AFC3346W datasheet PDF. This datasheet also covers the AFC3346W-Alfa variant, as both devices belong to the same n&p-channel mosfet family and are provided as variant models within a single manufacturer datasheet.

General Description

AFC3346W, N & P Pair 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

  • N-Channel 40V/15A,RDS(ON)= 28mΩ@VGS=10V 40V/12A,RDS(ON)= 38mΩ@VGS=4.5V P-Channel -40V/-12A,RDS(ON)= 45mΩ@VGS= -10V -40V/-10A,RDS(ON)= 62mΩ@VGS= -4.5V.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AFC3346W-Alfa-MOS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AFC3346W
Manufacturer Alfa-MOS
File Size 0.98 MB
Description N&P-Channel MOSFET
Datasheet download datasheet AFC3346W Datasheet

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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 AFC3346W 40V N & P Pair Enhancement Mode MOSFET General Description AFC3346W, N & P Pair 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 ( DFN3X3-8L ) Features N-Channel 40V/15A,RDS(ON)= 28mΩ@VGS=10V 40V/12A,RDS(ON)= 38mΩ@VGS=4.5V P-Channel -40V/-12A,RDS(ON)= 45mΩ@VGS= -10V -40V/-10A,RDS(ON)= 62mΩ@VGS= -4.5V Application DC/DC Conversion Load Switch DC FAN Pin Define Pin 1 2 3 4 5 6 7 8 Symbol S1 G1 S2 G2 D2 D2 D1 D1 Description Source 1 Gate 1 Source 2 Gate 2 Drain 2 Drain 2 Drain 1 Drain 1 Ordering Information Part Ordering No.