Voltage Controlled Small Signal Switch GOODWORK AO3407 Offering Performance And Low RDS On Resistance

Key Attributes
Model Number: AO3407
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
4.1A
RDS(on):
65mΩ@10V
Operating Temperature -:
-55℃~+150℃
Gate Threshold Voltage (Vgs(th)):
3V@250uA
Type:
P-Channel
Reverse Transfer Capacitance (Crss@Vds):
65pF
Number:
1 P-Channel
Output Capacitance(Coss):
105pF
Pd - Power Dissipation:
1.2W
Input Capacitance(Ciss):
650pF
Gate Charge(Qg):
12.5nC@10V
Mfr. Part #:
AO3407
Package:
SOT-23
Product Description

Product Overview

The AO3407 is a voltage-controlled small signal switch with a high-density cell design for low RDS(ON). It offers ruggedness, reliability, and high saturation current capability, making it suitable for various applications requiring efficient switching.

Product Attributes

  • Brand: DEMACHEL
  • Type Number: AO3407
  • Marking Code: A79T
  • Package: SOT-23
  • Technology: Plastic-Encapsulate MOSFETS

Technical Specifications

ParameterSymbolConditionMinTypMaxUnit
Absolute Maximum Ratings
Drain-Source VoltageVDS-30V
Gate-Source VoltageVGS±20V
Drain Current-ContinuousID(TA=25)-4.1A
Drain Current-Pulsed (Note 1)IDM-20A
Maximum Power DissipationPD1.2W
Operating Junction and Storage Temperature RangeTJ,TSTG-55150
Thermal Resistance,Junction-to-Ambient (Note 2)RJA90/W
Off Characteristics
Drain-Source Breakdown VoltageBVDSSVGS=0V, ID=-250A-30-33V
Zero Gate Voltage Drain CurrentIDSSVDS=-24V,VGS=0V-1µA
Gate-Body Leakage CurrentIGSSVGS=±20V,VDS=0V±100nA
On Characteristics (Note 3)
Gate Threshold VoltageVGS(th)VDS=VGS,ID=-250µA-1-1.5-3V
Drain-Source On-State ResistanceRDS(ON)VGS=-10V, ID=-4.1A4865
VGS=-4.5V, ID=-4A6095
Forward TransconductancegFSVDS=-5V,ID=-4.1A5.5S
Dynamic Characteristics (Note4)
Input CapacitanceClss650PF
Output CapacitanceCoss105PF
Reverse Transfer CapacitanceCrssVDS=-15V,VGS=0V, F=1.0MHz65PF
Switching Characteristics (Note 4)
Turn-on Delay Timetd(on)VDD=-15V,RL=3.6Ω, VGS=-10V,RGEN=3Ω8.5nS
Turn-on Rise Timetr4.5nS
Turn-Off Delay Timetd(off)26nS
Turn-Off Fall Timetf12.5nS
Total Gate ChargeQgVDS=-15V,ID=-4A,VGS=-10V12.5nC
Gate-Source ChargeQgs2.8nC
Gate-Drain ChargeQg2.7nC
Drain-Source Diode Characteristics
Diode Forward Voltage (Note 3)VSDVGS=0V,IS=-4.1A-1.2V

2410121931_GOODWORK-AO3407_C2938376.pdf

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