P Channel MOSFET Slkor SL3423 featuring trench technology and low gate charge for switching circuits

Key Attributes
Model Number: SL3423
Product Custom Attributes
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
4A
Operating Temperature -:
-55℃~+150℃
RDS(on):
30mΩ@4.5V,4A
Gate Threshold Voltage (Vgs(th)):
700mV
Type:
P-Channel
Reverse Transfer Capacitance (Crss@Vds):
22pF
Number:
1 P-Channel
Input Capacitance(Ciss):
289pF
Output Capacitance(Coss):
98pF
Pd - Power Dissipation:
1W
Gate Charge(Qg):
9nC@4.5V
Mfr. Part #:
SL3423
Package:
SOT-23
Product Description

Product Overview

This P-Channel MOSFET, SL3423, is designed for fast switching applications. It features super low gate charge, excellent CdV/dt effect decline, and advanced high cell density Trench technology. It is also available as a green device.

Product Attributes

  • Brand: SLKOR Micro
  • Model: SL3423
  • Package: SOT-23
  • Technology: Trench
  • Features: Green Device Available

Technical Specifications

SymbolParameterConditionMin.Typ.Max.Units
Absolute Maximum Ratings
VDSDrain-Source Voltage-20V
VGSGate-Source Voltage±10V
ID@TA=25Continuous Drain Current, VGS @ -4.5V-4.2-4A
ID@TA=70Continuous Drain Current, VGS @ -4.5V-4-3.7A
IDMPulsed Drain Current-18A
PD@TA=25Total Power Dissipation1.321W
TSTGStorage Temperature Range-55150
TJOperating Junction Temperature Range-55150
Thermal Data
RJAThermal Resistance Junction-Ambient1125/W
RJAThermal Resistance Junction-Ambient1 (t ≤10s)95/W
RJCThermal Resistance Junction-Case180/W
Electrical Characteristics (TJ=25 unless otherwise specified)
V(BR)DSSDrain-Source Breakdown VoltageVGS=0V, ID= -250μA-20V
IDSSZero Gate Voltage Drain CurrentVDS = -20V, VGS = 0V-1μA
IGSSGate to Body Leakage CurrentVDS =0V, VGS = ±10V±10μA
VGS(th)Gate Threshold VoltageVDS= VGS, ID= -250μA-0.4-0.7-1.0V
RDS(on)Static Drain-Source on-ResistanceVGS =-4.5V, ID =-4A3040
RDS(on)Static Drain-Source on-ResistanceVGS =-2.5V, ID =-3A4056
CissInput CapacitanceVDS = -10V, VGS = 0V, f = 1.0MHz289pF
CossOutput Capacitance98pF
CrssReverse Transfer Capacitance22pF
QgTotal Gate ChargeVDS = -10V, ID = -4.1A, VGS = -4.5V9nC
QgsGate-Source Charge1nC
QgdGate-Drain(Miller) Charge2.6nC
td(on)Turn-on Delay TimeVDD = -10V, RG = 1Ω, VGEN=-4.5V,RL=1.2Ω12ns
trTurn-on Rise Time35ns
td(off)Turn-off Delay Time30ns
tfTurn-off Fall Time10ns
Drain-Source Diode Characteristics and Maximum Ratings
ISMaximum Continuous Drain to Source Diode Forward Current-4.1A
ISMMaximum Pulsed Drain to Source Diode Forward Current-16.4A
VSDDrain to Source Diode Forward VoltageVGS = 0V, IS = -4.1A-1.2V

2309281726_Slkor-SL3423_C18208583.pdf

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