High reliability N Channel MOSFET Guangdong Hottech SI2302 with low on resistance and compact design

Key Attributes
Model Number: SI2302
Product Custom Attributes
Configuration:
-
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
3A
Operating Temperature -:
-55℃~+150℃
RDS(on):
110mΩ@2.5V,3.1A
Gate Threshold Voltage (Vgs(th)):
1.2V@50uA
Type:
-
Reverse Transfer Capacitance (Crss@Vds):
45pF
Number:
-
Input Capacitance(Ciss):
237pF
Output Capacitance(Coss):
120pF
Pd - Power Dissipation:
400mW
Gate Charge(Qg):
10nC@4.5V
Mfr. Part #:
SI2302
Package:
SOT-23
Product Description

Product Overview

This N-Channel MOSFET is designed for low voltage applications, featuring ultra-low on-resistance and suitability for DC to DC converters and load switch applications. It is a surface mount device in a SOT-23 package.

Product Attributes

  • Brand: GUANGDONG HOTTECH INDUSTRIAL CO.,LTD
  • Origin: China
  • Material: Molded Plastic
  • Flammability Classification: UL 94V-0
  • Package: SOT-23

Technical Specifications

ParameterSymbolMinTypMaxUnitConditions
Drain-Source breakdown voltageV(BR)DSS20VVGS=0V, ID=10A
Zero gate voltage drain currentIDSS1uAVDS=20V, VGS=0V
Gate-body leakage currentIGSS100nAVDS=0V, VGS=10V
Gate-threshold voltageVGS(th)0.41.2VVDS=VGS, ID=250A
Drain-source on-resistanceRDS(ON)4055mVGS=4.5V, ID=3.0A
Drain-source on-resistanceRDS(ON)5580mVGS=2.5V, ID=2.0A
Forward transconductancegFS8.5SVDS=5V, ID=3.0A
Input capacitanceCiss237pFVDS=10V, VGS=0V, f=1MHz
Output capacitanceCoss80pFVDS=10V, VGS=0V, f=1MHz
Reverse transfer capacitanceCrss35pFVDS=10V, VGS=0V, f=1MHz
Turn-on delay timetd(on)23nSVDD=10V, VGS=4.5V, RGEN=6
Turn-on rise timetr11nSVDD=10V, VGS=4.5V, RGEN=6
Turn-off delay timetd(off)34nSVDD=10V, VGS=4.5V, RGEN=6
Turn-off fall timetf36nSVDD=10V, VGS=4.5V, RGEN=6
Total gate chargeQg2.7nCVDD=10V,VGS=4.5V,ID=3.0A
Gate-source chargeQgs0.4nCVDD=10V,VGS=4.5V,ID=3.0A
Gate-drain chargeQg0.8nCVDD=10V,VGS=4.5V,ID=3.0A
Diode forward voltageVSD1.2VIS=3.0A, VGS=0V
Diode forward currentIS3.0A
Continuous drain currentID3ATA=25C
Pulsed drain currentIDM12ATA=25C (Note 1)
Power dissipationPD1.0WTA=25C
Thermal resistance from Junction to ambientRJA125C/W
Junction temperatureTJ150C
Storage temperatureTSTG-55+150C

2512261708_Guangdong-Hottech-SI2302_C181087.pdf

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