P Channel MOSFET LGE 3407 designed for load switching and power management in compact SOT23 package

Key Attributes
Model Number: 3407
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
4.1A
Operating Temperature -:
-50℃~+150℃
RDS(on):
43mΩ@10V
Gate Threshold Voltage (Vgs(th)):
1.6V@250uA
Type:
P-Channel
Reverse Transfer Capacitance (Crss@Vds):
44pF@15V
Output Capacitance(Coss):
65pF
Pd - Power Dissipation:
1.2W
Input Capacitance(Ciss):
493pF@15V
Gate Charge(Qg):
8.2nC
Mfr. Part #:
3407
Package:
SOT-23
Product Description

Product Overview

The AO3407 is a P-Channel Advanced Power MOSFET designed for efficient power management applications. It features low RDS(on) at VGS=-10V, -5V logic level control, and is housed in a Pb-free, RoHS compliant SOT23 package. Ideal for load switching, switching circuits, high-speed line drivers, and general power management functions.

Product Attributes

  • Brand: lgesemi
  • Package: SOT23
  • Certifications: PbFree, RoHS Compliant

Technical Specifications

SymbolParameterConditionMinTypMaxUnit
Common Ratings (TA=25C Unless Otherwise Noted)
VGSGate-Source Voltage±20V
(BR)DSSDrain-Source Breakdown Voltage-30V
TJMaximum Junction Temperature150°C
TSTGStorage Temperature Range-50150°C
IDContinuous Drain CurrentTA=25°C-4.1A
IDContinuous Drain CurrentTA=70°C-3.2A
P DMaximum Power DissipationTA=25°C1.2W
P DMaximum Power DissipationTA=70°C0.9W
θJAThermal Resistance Junction-AmbientMounted on Large Heat Sink80°C/W
Static Electrical Characteristics @ TJ = 25°C (unless otherwise stated)
(BR)DSSDrain-Source Breakdown VoltageVGS=0V, ID=-250μA-30V
IDSSZero Gate Voltage Drain CurrentVDS=-30V, VGS=0V, TA=25°C-1μA
IDSSZero Gate Voltage Drain CurrentVDS=-24V, VGS=0V, TA=125°C-100μA
IGSSGate-Body Leakage CurrentVGS=±20V, VDS=0V±100nA
VGS(TH)Gate Threshold VoltageVDS=VGS, ID=-250μA-1.2-1.6-2.5V
RDS(ON)Drain-Source On-State ResistanceVGS=-10V, ID=-4A4355
RDS(ON)Drain-Source On-State ResistanceVGS=-4.5V, ID=-3A6680
Dynamic Electrical Characteristics @ TJ = 25°C (unless otherwise stated)
CissInput CapacitanceVDS=-15V, VGS=0V, f=1MHz493pF
CossOutput Capacitance65pF
CrssReverse Transfer Capacitance44pF
QgTotal Gate ChargeVDS=-15V, ID=-4A, VGS=-10V8.2nC
QgsGate Source Charge0.8nC
QgdGate Drain Charge2.7nC
Switching Characteristics @ TJ = 25°C (unless otherwise stated)
td(on)Turn on Delay TimeVDD=-15V, ID=-1A, RG=3.3Ω, VGS=-10V7.2ns
trTurn on Rise Time4.8ns
td(off)Turn Off Delay Time25ns
tfTurn Off Fall Time8.5ns
Source Drain Diode Characteristics
ISDSource drain current (Body Diode)TA=25°C-2A
VSDForward on voltageTj=25°C, ISD=-4A, VGS=0V-0.88-1.2V

2410121637_LGE-3407_C27975295.pdf

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