TrenchFET Technology MOSFET KUU KAO3400 N Channel with Low On Resistance and High Current Capability

Key Attributes
Model Number: KAO3400
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
5.8A
Operating Temperature -:
-
RDS(on):
80mΩ@2.5V
Gate Threshold Voltage (Vgs(th)):
1.2V@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
50pF@15V
Number:
1 N-channel
Input Capacitance(Ciss):
630pF@15V
Pd - Power Dissipation:
350mW
Gate Charge(Qg):
12nC@0V
Mfr. Part #:
KAO3400
Package:
SOT-23
Product Description

Product Overview

N-Channel 30-V(D-S) MOSFET featuring TrenchFET technology for exceptional on-resistance and maximum DC current capability. Designed with a high-dense cell structure for extremely low RDS(ON), this MOSFET is ideal for load switching in portable devices and DC/DC converters.

Product Attributes

  • Brand: KAO
  • Model: KAO3400

Technical Specifications

ParameterSymbolTest ConditionMinTypMaxUnit
Drain-Source VoltageVDS30V
Gate-Source VoltageVGS12V
Continuous Drain CurrentID5.8A
Pulsed Diode CurrentIDM30A
Continuous Source-Drain Current(Diode Conduction)IS0.72A
Power DissipationPD0.35W
Thermal Resistance from Junction to Ambient (t5s)RJA357/W
Operating Junction TemperatureTJ150
Storage TemperatureTSTG-55+150
Static Drain-source breakdown voltageV(BR)DSSVGS = 0V, ID = 250A30V
Gate-source threshold voltageVGS(th)VDS =VGS, ID = 250A0.61.2V
Gate-source leakageIGSSVDS =0V, VGS = 12V100nA
Zero gate voltage drain currentIDSSVDS = 30V, VGS =0V1A
Drain-source on-state resistanceRDS(on)VGS = 10V, ID = 3.8A2440m
Drain-source on-state resistanceRDS(on)VGS = 4.5V, ID = 2.8A2760m
Drain-source on-state resistanceRDS(on)VGS = 2.5V, ID = 2A3780m
Forward transconductancegfsVDS = 4.5V, ID = 5.8A33S
Diode forward voltageVSDIS=1A,VGS=0V0.71.3V
Input capacitanceCissVDS = 15V,VGS =0V, f=1MHz630pF
Output capacitanceCossVDS = 15V,VGS =0V, f=1MHz75pF
Reverse transfer capacitanceCrssVDS = 15V,VGS =0V, f=1MHz50pF
Total gate chargeQgVDS = 15V,VGS = 4.5V, ID =5.8A612nC
Gate-source chargeQgsVDS = 15V,VGS = 4.5V, ID =5.8A1.3nC
Gate-drain chargeQgVDS = 15V,VGS = 4.5V, ID =5.8A1.8nC
Gate resistanceRgf=1MHz4.5
Turn-on delay timetd(on)VDD= 15V RL=8, ID 1A, VGEN= 4.5V,Rg=64ns
Rise timetrVDD= 15V RL=8, ID 1A, VGEN= 4.5V,Rg=63ns
Turn-off delay timetd(off)VDD= 15V RL=8, ID 1A, VGEN= 4.5V,Rg=625ns
Fall timetfVDD= 15V RL=8, ID 1A, VGEN= 4.5V,Rg=64ns
Continuous Source-Drain Diode CurrentISTc=252A
Pulsed Diode forward CurrentISMTc=2520A

2410121738_KUU-KAO3400_C2891617.pdf

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