Voltage Controlled Small Signal Mosfet Goodwork AO3401 Featuring Low RDS On And High Current Capacity

Key Attributes
Model Number: AO3401
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
4.2A
Operating Temperature -:
-55℃~+150℃
RDS(on):
48mΩ@10V
Gate Threshold Voltage (Vgs(th)):
1V@250uA
Type:
P-Channel
Reverse Transfer Capacitance (Crss@Vds):
65pF
Number:
1 P-Channel
Output Capacitance(Coss):
105pF
Pd - Power Dissipation:
1.2W
Input Capacitance(Ciss):
880pF
Gate Charge(Qg):
8.5nC@4.5V
Mfr. Part #:
AO3401
Package:
SOT-23
Product Description

Product Overview

The AO3401 is a SOT-23 Plastic-Encapsulate MOSFET designed for voltage-controlled small signal switching applications. It features a high-density cell design for low RDS(ON), offering ruggedness, reliability, and high saturation current capability. This MOSFET is suitable for high-density cell designs.

Product Attributes

  • Marking Type Number: AO3401
  • Marking Code: 3401
  • Package: SOT-23

Technical Specifications

ParameterSymbolTest ConditionMinTypMaxUnit
Off characteristicsV(BR)DSSVGS = 0V, ID =-250A-30V
IDSSVDS =-24V,VGS = 0V-1A
IGSSVGS =12V, VDS = 0V100nA
On characteristicsRDS(on)VGS =-10V, ID =-4.2A4160m
RDS(on)VGS =-4.5V, ID =-4A4770m
RDS(on)VGS =-2.5V,ID=-1A6185m
Forward tranconductancegFSVDS =-5V, ID =-5A7S
Gate threshold voltageVGS(th)VDS =VGS, ID =-250A-0.7-1.3V
Dynamic characteristicsCissVDS =-15V,VGS =0V,f =1MHz1050pF
CossVDS =-15V,VGS =0V,f =1MHz127pF
CrssVDS =-15V,VGS =0V,f =1MHz85pF
Switching characteristicstd(on)VGS=-10V,VDS=-15V, RL=3.6,RGEN=66.5ns
trVGS=-10V,VDS=-15V, RL=3.6,RGEN=63.5ns
td(off)VGS=-10V,VDS=-15V, RL=3.6,RGEN=640ns
tfVGS=-10V,VDS=-15V, RL=3.6,RGEN=613ns
Diode forward voltageVSDIS=-1A,VGS=0V-1V

2511141517_GOODWORK-AO3401_C48935693.pdf

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