30V P Channel MOSFET KUU KAO3401 Featuring Low RDS ON and Suitable for Portable Device Applications

Key Attributes
Model Number: KAO3401
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
4.1A
RDS(on):
100mΩ@2.5V
Operating Temperature -:
-
Gate Threshold Voltage (Vgs(th)):
1.2V@250uA
Type:
P-Channel
Reverse Transfer Capacitance (Crss@Vds):
55pF@15V
Number:
1 P-Channel
Input Capacitance(Ciss):
645pF@15V
Pd - Power Dissipation:
1.4W
Gate Charge(Qg):
14nC@10V
Mfr. Part #:
KAO3401
Package:
SOT-23
Product Description

Product Overview

The KAO3401 is a P-Channel 30V (D-S) MOSFET featuring exceptional on-resistance and maximum DC current capability. Its high-density cell design ensures extremely low RDS(ON). This MOSFET is ideal for load switching in portable devices and DC/DC converters.

Product Attributes

  • Brand: CJ (implied by URL www.cj-elec.com)
  • Origin: Not specified
  • Material: Not specified
  • Color: Not specified
  • Certifications: Not specified

Technical Specifications

ParameterSymbolTest ConditionMinTypMaxUnit
Drain-Source VoltageVDS-30V
Gate-Source VoltageVGS12V
Continuous Drain CurrentID-4.1A
Pulsed Diode CurrentIDM-27A
Continuous Source-Drain Current (Diode Conduction)IS-2A
Power DissipationPD1.4W
Thermal Resistance from Junction to Ambient (t5s)RJA125/W
Operating Junction TemperatureTJ150
Storage TemperatureTSTG-55+150
Static Drain-source breakdown voltageV(BR)DSSVGS = 0V, ID = -250A-30V
Gate-source threshold voltageVGS(th)VDS =VGS, ID = -250A-0.6-1.2V
Gate-source leakageIGSSVDS =0V, VGS = 12V100nA
Zero gate voltage drain currentIDSSVDS = -30V, VGS =0V1A
Drain-source on-state resistanceRDS(on)VGS = -10V, ID = -2.8A5060m
VGS = -4.5V, ID = -2.8A5570m
VGS = -2.5V, ID = -2A71100m
Forward transconductancegfsVDS = -4.5V, ID = -4.1A7S
Diode forward voltageVSDIS=1A,VGS=0V-0.7-1.3V
Input capacitanceCissVDS = -15V,VGS =0V, f=1MHz645pF
Output capacitanceCoss80pF
Reverse transfer capacitanceCrss55pF
Total gate chargeQgVDS = -15V,VGS = -10V, ID =-4.1A14nC
Gate-source chargeQgs1.5nC
Gate-drain charge Qgd2.5nC
Gate resistanceRgf=1MHz8
Switchingtd(on)VDD= -15V RL=4, ID -1A, VGEN=- 10V,Rg=36.3ns
tr3.2ns
Switchingtd(off)41ns
tf9ns
Continuous Source-Drain Diode CurrentISTc=25-1.3A
Pulsed Diode forward CurrentISM-20A

2410121930_KUU-KAO3401_C2891692.pdf

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