Compact SOT 23 Package Slkor SL3402 Power MOSFET Optimized for Portable Device Power Management

Key Attributes
Model Number: SL3402
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
4A
Operating Temperature -:
-
RDS(on):
60mΩ@4.5V
Gate Threshold Voltage (Vgs(th)):
1.5V@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
38pF@24V
Number:
1 N-channel
Input Capacitance(Ciss):
300pF@24V
Pd - Power Dissipation:
1.5W
Gate Charge(Qg):
3.5nC@24V
Mfr. Part #:
SL3402
Package:
SOT-23
Product Description

Product Overview

The SL3402 is an N-Channel Power MOSFET optimized for power management applications in portable products. It is suitable for use in H-bridges, inverters, car chargers, and other similar circuits. Key features include a VDS of 30V, ID of 4A, and low on-state resistance (RDS(ON)) at various gate-source voltages.

Product Attributes

  • Brand: SLKORMicro
  • Product Name: SL3402
  • Package Type: SOT-23

Technical Specifications

SymbolParameterConditionMinTypMaxUnit
Common Ratings (TA=25C Unless Otherwise Noted)
VGSGate-Source Voltage±20V
V(BR)DSSDrain-Source Breakdown Voltage30V
TJMaximum Junction Temperature150°C
TSTGStorage Temperature Range-50150°C
IDMPulse Drain CurrentMounted on Large Heat Sink, TA=25°C20.4A
IDContinuous Drain CurrentVGS=4.5V, TA=25°C4A
IDContinuous Drain CurrentVGS=4.5V, TA=70°C3.2A
PDMaximum Power DissipationTA=25°C1.5W
PDMaximum Power DissipationTA=70°C0.9W
θJAThermal Resistance Junction-Ambient80-100°C/W
General Features
VDSDrain-Source Voltage30V
IDDrain Current4A
RDS(ON)Drain-Source On-State ResistanceVGS=4.5V60
RDS(ON)Drain-Source On-State ResistanceVGS=10V50
Static Electrical Characteristics @ TJ = 25°C (unless otherwise stated)
V(BR)DSSDrain-Source Breakdown VoltageVGS=0V, ID=250μA30V
IDSSZero Gate Voltage Drain CurrentVDS=30V, VGS=0V, TA=25°C1μA
IDSSZero Gate Voltage Drain CurrentVDS=30V, VGS=0V, TA=125°C100μA
IGSSGate-Body Leakage CurrentVGS=±20V, VDS=0V±100nA
VGS(TH)Gate Threshold VoltageVDS=VGS, ID=250μA0.50.91.5V
RDS(ON)Drain-Source On-State ResistanceVGS=10V, ID=4A2950
RDS(ON)Drain-Source On-State ResistanceVGS=4.5V, ID=3A4460
Dynamic Electrical Characteristics @ TJ = 25°C (unless otherwise stated)
CissInput CapacitanceVDS=24V, VGS=0V, f=1MHz300pF
CossOutput Capacitance44pF
CrssReverse Transfer Capacitance38pF
QgTotal Gate ChargeVDS=24V, ID=2A, VGS=10V3.5nC
QgsGate Source Charge0.4nC
QgdGate Drain Charge1.7nC
Switching Characteristics
td(on)Turn on Delay TimeVDD=24V, ID=5A, RG=3.3Ω, VGS=10V2.2ns
trTurn on Rise Time6.9ns
td(off)Turn Off Delay Time15.5ns
tfTurn Off Fall Time4.5ns
Source Drain Diode Characteristics
ISDSource drain current (Body Diode)TA=25°C1.8A
VSDForward on voltageTj=25°C, ISD=5A, VGS=0V1.2V

1912111437_Slkor-SL3402_C400797.pdf

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