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AFC5521 - MOSFET

Download the AFC5521 datasheet PDF. This datasheet also covers the AFC5521-Alfa variant, as both devices belong to the same mosfet family and are provided as variant models within a single manufacturer datasheet.

General Description

AFC5521, 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 100V/5.0A,RDS(ON)= 110mΩ@VGS=10V 100V/3.0A,RDS(ON)= 120mΩ@VGS=4.5V P-Channel -100V/-5.0A,RDS(ON)= 190mΩ@VGS= -10V -100V/-3.0A,RDS(ON)= 200mΩ@VGS= -4.5V.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AFC5521-Alfa-MOS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AFC5521
Manufacturer Alfa-MOS
File Size 0.99 MB
Description MOSFET
Datasheet download datasheet AFC5521 Datasheet

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Other Datasheets by Alfa-MOS

Part Number Description
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AFC5606 MOSFET
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AFC1016 N&P-Channel MOSFET

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 AFC5521, 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 ( TO-252-4L ) AFC5521 100V N & P Pair Enhancement Mode MOSFET Features N-Channel 100V/5.0A,RDS(ON)= 110mΩ@VGS=10V 100V/3.0A,RDS(ON)= 120mΩ@VGS=4.5V P-Channel -100V/-5.0A,RDS(ON)= 190mΩ@VGS= -10V -100V/-3.0A,RDS(ON)= 200mΩ@VGS= -4.5V Application DC/DC Conversion Load Switch DC FAN Pin Define Pin 1 2 3 4 5 Symbol S1 G1 D1 / D2 S2 G2 Ordering Information Part Ordering No.