Low On Resistance N Channel Enhancement MOSFET KEXIN KI2300 in SMD Package for Electronic Devices

Key Attributes
Model Number: KI2300
Product Custom Attributes
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
5A
Operating Temperature -:
-25℃~+150℃
RDS(on):
55mΩ@1.8V,1A
Gate Threshold Voltage (Vgs(th)):
400mV
Reverse Transfer Capacitance (Crss@Vds):
115pF
Number:
1 N-channel
Input Capacitance(Ciss):
887pF
Pd - Power Dissipation:
1.25W
Gate Charge(Qg):
16.8nC@4.5V
Mfr. Part #:
KI2300
Package:
SOT-23
Product Description

Product Overview

The SI2300 (KI2300) is a N-Channel Enhancement MOSFET designed for various electronic applications. It features a low on-resistance and is available in a compact SOT-23-3 SMD package, making it suitable for space-constrained designs.

Product Attributes

  • Brand: KEXIN
  • Origin: China
  • Type: SMD Type MOSFET

Technical Specifications

ParameterSymbolTest ConditionMinTypMaxUnit
Drain-Source Breakdown VoltageVDSSVGS=0V,ID=250uA20V
Zero Gate Voltage Drain CurrentIDSSVDS=20V,VGS=0V1100uA
Gate-Source Leakage CurrentIGSSVGS=10V,VDS=0V100nA
Gate Threshold VoltageVGS(th)VGS=VDS,ID=250uA0.40.71.0V
Drain-Source On-State ResistanceRDS(ON)VGS=4.5V,ID=5.0A2025m
Drain-Source On-State ResistanceRDS(ON)VGS=2.5V,ID=4.0A35m
Drain-Source On-State ResistanceRDS(ON)VGS=1.8V,ID=1.0A55m
Forward TransconductancegfsVDS=5V,ID=3.5A5.0S
Input CapacitanceCissVDS=10V,VGS=0V,f=1.0MHz887pF
Output CapacitanceCossVDS=10V,VGS=0V,f=1.0MHz144pF
Reverse Transfer CapacitanceCrssVDS=10V,VGS=0V,f=1.0MHz115pF
Turn-On Delay Timetd(on)VDD=10V,ID=3.5A,VGS=4.5V31.8ns
Rise TimetrVDD=10V,ID=3.5A,VGS=4.5V14.5ns
Turn-Off Delay Timetd(off)VDD=10V,ID=3.5A,VGS=4.5V50.3ns
Fall TimetfVDD=10V,ID=3.5A,VGS=4.5V31.9ns
Total Gate ChargeQgVDS=10V,ID=3.5A,VGS=4.5V16.8nC
Gate-Source ChargeQgsVDS=10V,ID=3.5A,VGS=4.5V2.5nC
Drain-Source ChargeQgdVDS=10V,ID=3.5A,VGS=4.5V5.4nC
Drain-Source Diode Forward CurrentISVGS=0V1.25A
Drain-Source Diode Forward VoltageVSDVGS=0V,IS=1.25A0.81.2V
Continuous Drain CurrentIDTa=25C5.0A
Pulsed Drain CurrentIDM15A
Power DissipationPDTa=25C1.25W
Thermal Resistance Junction-to-AmbientRthJA100C/W
Junction TemperatureTJ150C
Storage Temperature RangeTstg-55150C

2409302300_KEXIN-KI2300_C489355.pdf

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