High frequency switching MOSFET Guangdong Hottech AO4406B with low voltage rating and low resistance

Key Attributes
Model Number: AO4406B
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
5.8A
RDS(on):
19mΩ@10V
Operating Temperature -:
-55℃~+150℃
Gate Threshold Voltage (Vgs(th)):
1.5V
Type:
N-Channel
Pd - Power Dissipation:
4.5W
Gate Charge(Qg):
15.3nC@15V
Mfr. Part #:
AO4406B
Package:
SOP-8
Product Description

Product Overview

The AO4406 is a low voltage N-channel MOSFET designed for high-frequency switching applications. It features ultra-low on-resistance, making it suitable for boost converters and synchronous rectifiers. This surface mount device comes in a SOP-8 package.

Product Attributes

  • Brand: GUANGDONG HOTTECH INDUSTRIAL CO.,LTD
  • Product Code: AO4406
  • Package Type: SOP-8
  • Material: Molded Plastic
  • Flammability Classification: UL 94V-0
  • Moisture Sensitivity: Level 1 per J-STD-020
  • Marking: 4406

Technical Specifications

ParameterSymbolConditionMin.Typ.Max.Unit
Maximum RatingsVDS30V
VGS±20V
ID@TC=255.8A
Continuous Drain CurrentID@TC=1004.5A
Pulsed Drain CurrentIDM30A
Total Power DissipationPD@TA=254.5W
Operating Junction TemperatureTJ-55150
Storage TemperatureTSTG-55150
Single Pulse Avalanche EnergyEAS30mJ
Thermal CharacteristicsRthJC5.5°C/W
RthJA-65°C/W
Tsoldwavesoldering for 8 s--265°C
Electrical CharacteristicsBVDSSVGS =0V,ID =250uA30V
VGS(TH)VGS =V DS, ID =250uA1.02.5V
IDSSVDS=30 VGS =0V1.0uA
IGSSVGS=±20V ,VDS =0V±100nA
RDS(ON)VGS=10V, ID= 5 A1928
RDS(ON)VGS=4.5V, ID=3A26
gFSVDS =25V, ID=10A5S
VSDIs=10A1.2V
CapacitanceCissf = 1MHz VDS=15V VGS=0V630pF
Cossf = 1MHz VDS=15V VGS=0V88.5pF
Crssf = 1MHz VDS=15V VGS=0V73.5pF
Gate ChargeQgVDD = 15V ID = 10A VGS = 10V15.3nC
QgsVDD = 15V ID = 10A VGS = 10V3.28
QgdVDD = 15V ID = 10A VGS = 10V2.14

2507111630_Guangdong-Hottech-AO4406B_C49238186.pdf

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