N Channel MOSFET SOT 23 Package Load Switching Device JSCJ CJ2302S Suitable for Portable Electronics

Key Attributes
Model Number: CJ2302S
Product Custom Attributes
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
2.1A
Operating Temperature -:
-55℃~+150℃
RDS(on):
60mΩ@4.5V
Gate Threshold Voltage (Vgs(th)):
650mV
Reverse Transfer Capacitance (Crss@Vds):
80pF@10V
Number:
1 N-channel
Input Capacitance(Ciss):
300pF@10V
Pd - Power Dissipation:
350mW
Gate Charge(Qg):
10nC@4.5V
Mfr. Part #:
CJ2302S
Package:
SOT-23
Product Description

Product Overview

The CJ2302S is a N-Channel MOSFET in a SOT-23 package designed for load switching in portable devices and DC/DC converters. It features TrenchFET technology for enhanced performance.

Product Attributes

  • Brand: JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
  • Product Code: CJ2302S
  • Package: SOT-23
  • Type: N-Channel MOSFET
  • Origin: China (implied by manufacturer location)

Technical Specifications

ParameterSymbolTest ConditionMinTypMaxUnit
Drain-Source VoltageVDS20V
Gate-Source VoltageVGS±8V
Continuous Drain Current (TJ=150)ID2.1A
Pulsed Drain CurrentIDM10A
Continuous Source-Drain Current(Diode Conduction)IS0.6A
Power DissipationPD0.35W
Operating Junction TemperatureTJ150°C
Storage TemperatureTSTG-55+150°C
Static Drain-source breakdown voltageV(BR)DSSVGS = 0V, ID =10µA20V
Gate-threshold voltageVGS(th)VDS =VGS, ID =50µA0.650.951.2V
Gate-body leakageIGSSVDS =0V, VGS =±8V±100nA
Zero gate voltage drain currentIDSSVDS =20V, VGS =0V1µA
Drain-source on-resistancerDS(on)VGS =4.5V, ID =3.6A0.0350.060Ω
Drain-source on-resistancerDS(on)VGS =2.5V, ID =3.1A0.0450.115Ω
Forward transconductancegfsVDS =5V, ID =3.6A8S
Diode forward voltageVSDIS=0.94A,VGS=0V0.761.2V
Total gate chargeQgVDS =10V,VGS =4.5V,ID =3.6A4.010nC
Gate-source chargeQgsVDS =10V,VGS =4.5V,ID =3.6A0.65nC
Gate-drain chargeQgVDS =10V,VGS =4.5V,ID =3.6A1.5nC
Input capacitanceCissVDS =10V,VGS =0V,f=1MHz300pF
Output capacitanceCossVDS =10V,VGS =0V,f=1MHz120pF
Reverse transfer capacitanceCrssVDS =10V,VGS =0V,f=1MHz80pF
Turn-on delay timetd(on)VDD=10V, RL=5.5Ω, ID ≈3.6A, VGEN=4.5V,Rg=6Ω715ns
Rise timetrVDD=10V, RL=5.5Ω, ID ≈3.6A, VGEN=4.5V,Rg=6Ω5580ns
Turn-off delay timetd(off)VDD=10V, RL=5.5Ω, ID ≈3.6A, VGEN=4.5V,Rg=6Ω1660ns
Fall timetfVDD=10V, RL=5.5Ω, ID ≈3.6A, VGEN=4.5V,Rg=6Ω1025ns

2409272301_JSCJ-CJ2302S_C91104.pdf

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