Fairchild Semiconductor FDMS3672 N-Channel UltraFET Trench MOSFET Datasheet

FDMS3672 N-Channel UltraFET Trench MOSFET, max rDS(on) is 23mΩ, max ID is 22A, typical Qg is 31nC. These devices are ideal for high frequency DC-DC converters.


Fairchild Semiconductor FDMS3672 N-Channel UltraFET Trench MOSFET Datasheet - cover page
Brand
Fairchild
Category
Other Electronics
Document type
Datasheet
Language
English
Pages
7
File format
PDF
File size
252 KB
Published
11 July, 2012
Updated
01 October, 2023
MD5 checksum
A0C05CCCFB86937976387240654A7EA4

About this manual

The FDMS3672 is an N-Channel UltraFET Trench MOSFET designed for high-frequency DC-DC converter applications. It features a maximum drain-to-source voltage of 100V and a continuous drain current of 22A (package limited). The device is optimized for low on-resistance, low gate charge, and high efficiency.

What's inside

  • Features
  • Application
  • Maximum Ratings
  • Electrical Characteristics
  • Typical Characteristics
  • Package Marking
  • Ordering Information
  • Disclaimer

Specifications

Drain to Source Voltage100 V
Continuous Drain Current (Package limited)22 A
Continuous Drain Current (Silicon limited)41 A
Pulsed Drain Current7.4 A
Power Dissipation (TC = 25°C)78 W
Operating Junction Temperature Range-55 to +150 °C
Thermal Resistance, Junction to Case1.6 °C/W
Thermal Resistance, Junction to Ambient50 °C/W
Max rDS(on) at VGS = 10V23 mΩ
Typical Total Gate Charge at 10V31 nC

Frequently asked questions

What is the maximum drain-to-source voltage of the FDMS3672?

The maximum drain-to-source voltage is 100 V.

What is the continuous drain current rating for the FDMS3672?

The continuous drain current is 22 A when package limited at TC = 25°C.

Is the FDMS3672 RoHS compliant?

Yes, the device is RoHS Compliant.

What is the typical total gate charge at VGS = 10V?

The typical total gate charge is 31 nC at VGS = 10V.

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