High density cell design transistor SI2302 with low RDS ON and high saturation current capability

Key Attributes
Model Number: SI2302
Product Custom Attributes
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
4.3A
RDS(on):
50mΩ@2.5V
Operating Temperature -:
-55℃~+150℃
Gate Threshold Voltage (Vgs(th)):
1.1V@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
80pF
Number:
1 N-channel
Output Capacitance(Coss):
120pF
Pd - Power Dissipation:
1.2W
Input Capacitance(Ciss):
300pF
Gate Charge(Qg):
10nC@4.5V
Mfr. Part #:
SI2302
Package:
SOT-23
Product Description

Product Overview

The SI2302 is a voltage-controlled small signal switch featuring a high-density cell design for low RDS(ON). It is rugged, reliable, and offers high saturation current capability, making it suitable for high-density applications. This N-Channel Enhancement Mode Field Effect Transistor is designed for efficient switching.

Product Attributes

  • Marking Type number: SI2302
  • Marking code: A2SHB
  • Package: SOT-23

Technical Specifications

ParameterSymbolTest ConditionMinTypMaxUnit
Electrical CharacteristicsV(BR)DSSVGS = 0V, ID =10A20V
VGS(th)VDS =VGS, ID =250uA0.71.1V
IGSSVDS =0V, VGS =8V100nA
IDSSVDS =20V, VGS =0V1A
rDS(on)VGS =4.5V, ID =4.0A2540
VGS =2.5V, ID =3.0A3550
gfsVDS =5V, ID =3.6A8S
VSDIS=0.94A,VGS=0V0.761.2V
QgVDS =10V,VGS =4.5V,ID =3.6A4.010nC
DynamicQgsVDS =10V,VGS =4.5V,ID =3.6A0.65nC
QgdVDS =10V,VGS =4.5V,ID =3.6A1.5nC
CissVDS =10V,VGS =0V,f=1MHz300pF
SwitchingCossVDS =10V,VGS =0V,f=1MHz120pF
CrssVDS =10V,VGS =0V,f=1MHz80pF
td(on)VDD=10V, RL=5.5, ID 3.6A, VGEN=4.5V,Rg=6715ns
SwitchingtrVDD=10V, RL=5.5, ID 3.6A, VGEN=4.5V,Rg=65580ns
td(off)VDD=10V, RL=5.5, ID 3.6A, VGEN=4.5V,Rg=61660ns
tfVDD=10V, RL=5.5, ID 3.6A, VGEN=4.5V,Rg=61025ns
Maximum RatingsVDS20V
VGS12V
ID4.3A
IS0.6A
PD1.2W
RJA(t5s)357/W
TJ150
StorageTSTG-55~+150

2410121523_GOODWORK-SI2302_C2938373.pdf

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