Load Switching N Channel MOSFET FUXINSEMI FS3400 Featuring Trench Process and Compact SOT 23 Package

Key Attributes
Model Number: FS3400
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
5.8A
Operating Temperature -:
-55℃~+150℃
RDS(on):
50mΩ@2.5V
Gate Threshold Voltage (Vgs(th)):
1.4V@250uA
Reverse Transfer Capacitance (Crss@Vds):
80pF@15V
Number:
-
Input Capacitance(Ciss):
620pF@15V
Pd - Power Dissipation:
1.4W
Gate Charge(Qg):
9.5nC@4.5V
Mfr. Part #:
FS3400
Package:
SOT-23(TO-236)
Product Description

Product Overview

The FS3400 is an N-Channel SMD MOSFET featuring advanced trench process technology and a high-density cell design for ultra-low on-resistance. It is ideal for load switching in portable devices and DC/DC converters.

Product Attributes

  • Brand: Fuxin Semiconductor
  • Package: SOT-23

Technical Specifications

ParameterSymbolTest ConditionMin.Typ.Max.Unit
Absolute Maximum Ratings
Drain-Source VoltageVDS30V
Gate-Source VoltageVGS±12V
Continuous Drain CurrentID5.8A
Pulsed Drain CurrentIDM30A
Power DissipationPD(Ta=25)1.4W
Junction TemperatureTJ-55+150
Storage TemperatureTSTG-55+150
Electrical Characteristics
Drain-source breakdown voltageV(BR)DSSVGS = 0V, ID =250µA30V
Zero gate voltage drain currentIDSSVDS =30V,VGS = 0V1.0µA
Gate-body leakage currentIGSSVGS =±12V, VDS = 0V±100nA
Gate threshold voltageVGS(th)VDS =VGS, ID =250µA0.70.91.4V
Drain-source on-resistanceRDS(on)VGS =10V, ID =2.9A2835
VGS =4.5V, ID =2.9A3140
VGS =2.5V, ID =4A4550
Dynamic Characteristics
Input CapacitanceCissVDS =15V,VGS =0V,f =1MHz620pF
Output CapacitanceCossVDS =15V,VGS =0V,f =1MHz100pF
Reverse Transfer CapacitanceCrssVDS =15V,VGS =0V,f =1MHz80pF
Total Gate ChargeQgVDS =15V,VGS =4.5V, ID =4.5A9.5nC
Gate-Source ChargeQgsVDS =15V,VGS =4.5V, ID =4.5A1.5nC
Gate-Drain Charge QgdVDS =15V,VGS =4.5V, ID =4.5A3nC
Turn-on delay timetd(on)VDD=15V, VGS =10V, RGEN=3Ω, ID=2.9A3.3nS
Turn-on rise timetrVDD=15V, VGS =10V, RGEN=3Ω, ID=2.9A4.8nS
Turn-off delay timetd(off)VDD=15V, VGS =10V, RGEN=3Ω, ID=2.9A26nS
Turn-off fall timetfVDD=15V, VGS =10V, RGEN=3Ω, ID=2.9AnS
Source-Drain Diode Characteristics
Diode Forward CurrentIS5.8A
Diode Forward voltageVSDVGS =0V, IS=2.9A1.2V

2108072030_FUXINSEMI-FS3400_C2844158.pdf

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