P Channel MOSFET KUU KSI2305CDS T1 GE3 designed for load switching and power conversion applications

Key Attributes
Model Number: KSI2305CDS-T1-GE3
Product Custom Attributes
Configuration:
-
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
4A
Operating Temperature -:
-
RDS(on):
85mΩ@2.5V
Gate Threshold Voltage (Vgs(th)):
1V@250uA
Type:
P-Channel
Reverse Transfer Capacitance (Crss@Vds):
87pF
Number:
1 P-Channel
Output Capacitance(Coss):
223pF
Input Capacitance(Ciss):
415pF
Pd - Power Dissipation:
1.1W
Gate Charge(Qg):
36nC@4.5V
Mfr. Part #:
KSI2305CDS-T1-GE3
Package:
SOT-23
Product Description

Product Overview

This P-Channel MOSFET features a 20V Drain-Source Voltage (VDS) and low on-state resistance (RDS(on)MAX) of 65m at -4.5V and 85m at -2.5V. It offers a continuous drain current (ID) of -4A. Designed with TrenchFET technology, it is ideal for load switching in portable devices and DC/DC converters.

Product Attributes

  • Brand: Not specified
  • Origin: Not specified
  • Material: Not specified
  • Color: Not specified
  • Certifications: Not specified

Technical Specifications

ParameterSymbolTest ConditionMinTypMaxUnit
Drain-Source VoltageVDS-20V
Gate-Source VoltageVGS12V
Continuous Drain CurrentID-4A
Pulsed Diode CurrentIDM-20A
Continuous Source-Drain Current(Diode Conduction)IS-0.72A
Power DissipationPD1.1W
Thermal Resistance from Junction to Ambient (t5s)RJA150/W
Operating Junction TemperatureTJ150
Storage TemperatureTSTG-55+150
Static Drain-source breakdown voltageV(BR)DSSVGS = 0V, ID =-250A-20V
Gate-source threshold voltageVGS(th)VDS =VGS, ID =-250A-0.5-1V
Gate-source leakageIGSSVDS =0V, VGS =12V100nA
Zero gate voltage drain currentIDSSVDS =-20V, VGS =0V-1A
Drain-source on-state resistanceRDS(on)VGS =-4.5V, ID = -3.2A4465m
Drain-source on-state resistanceRDS(on)VGS =-2.5V, ID =-2A5885m
Forward transconductancegfsVDS =-4.5V, ID =-4A4S
Diode forward voltageVSDIS=-1.25A,VGS=0V-0.8-1.3V
Input capacitanceCissVDS =-10V,VGS =0V, f=1MHz415pF
Output capacitanceCossVDS =-10V,VGS =0V, f=1MHz223pF
Reverse transfer capacitanceCrssVDS =-10V,VGS =0V, f=1MHz87pF
Total gate chargeQgVDS =-10V,VGS =-4.5V, ID =-4A2436nC
Gate-source chargeQgsVDS =-10V,VGS =-4.5V, ID =-4A18nC
Gate-drain chargeQgVDS =-10V,VGS =-4.5V, ID =-4A2.7nC
Gate resistanceRgf=1MHz6.0
Turn-on delay timetd(on)VDD=-10V RL=10, ID -1A, VGEN=-4.5V,Rg=62235ns
Rise timetrVDD=-10V RL=10, ID -1A, VGEN=-4.5V,Rg=63560ns
Turn-off delay timetd(off)VDD=-10V RL=10, ID -1A, VGEN=-4.5V,Rg=64570ns
Fall timetfVDD=-10V RL=10, ID -1A, VGEN=-4.5V,Rg=62540ns
Continuous Source-Drain Diode CurrentISTc=25-1.3A
Pulsed Diode forward CurrentISMTc=25-20A

2410010403_KUU-KSI2305CDS-T1-GE3_C2891686.pdf

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