Power Management and Battery Protection Using Slkor FDN337N 30V 2.2A N Channel MOSFET with Low RDS

Key Attributes
Model Number: FDN337N
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
2.2A
Operating Temperature -:
-55℃~+150℃
RDS(on):
82mΩ@2.5V,2A
Gate Threshold Voltage (Vgs(th)):
1.3V
Reverse Transfer Capacitance (Crss@Vds):
27pF@15V
Number:
1 N-channel
Input Capacitance(Ciss):
-
Pd - Power Dissipation:
500mW
Gate Charge(Qg):
2.6nC@4.5V
Mfr. Part #:
FDN337N
Package:
SOT-23
Product Description

Product Overview

The FDN337N is a 30V/2.2A N-Channel MOSFET featuring Trench Power LV MOSFET technology with a high-density cell design for low RDS(ON). It is suitable for applications such as battery protection, load switching, and power management, offering high-speed switching capabilities.

Product Attributes

  • Brand: slkormicro
  • Origin: Not specified
  • Material: Not specified
  • Color: Not specified
  • Certifications: Not specified

Technical Specifications

SymbolParameterConditionMinTypMaxUnit
Absolute Maximum Ratings
VDSDrain-Source Voltage30V
VGSGate-Source Voltage8V
TJMaximum Junction Temperature150C
TSTGStorage Temperature Range-50155C
ISDiode Continuous Forward CurrentTc=25C2.2A
IDMPulse Drain CurrentTc=25C10A
IDTested Continuous Drain CurrentTc=25C2.2A
PDMaximum Power Dissipation0.5W
RJAThermal Resistance Junction-AmbientMounted on Large Heat Sink250C/W
Electrical Characteristics
BV(BR)DSSDrain-Source Breakdown VoltageVGS=0VID=250A30V
IDSSZero Gate Voltage Drain CurrentVDS=24VVGS=0V1uA
IGSSGate-Body Leakage CurrentVGS=8VVDS=0V100nA
VGS(th)Gate Threshold VoltageVDS=VGSID=250A0.60.91.2V
RDS(on)Drain-Source On-State ResistanceVGS=4.5VID=2.2A4065m
RDS(on)Drain-Source On-State ResistanceVGS=2.5VID=2.0A5582m
CISSInput CapacitanceVDS=15VVGS=0V f=1MHz285pF
COSSOutput CapacitanceVDS=15VVGS=0V f=1MHz33pF
CRSSReverse Transfer CapacitanceVDS=15VVGS=0V f=1MHz27pF
QgTotal Gate ChargeVDD=15VID=2A VGS=4.5VRG=32.6nC
QgsGate Source ChargeVDD=15VID=2A VGS=4.5VRG=30.6nC
QgdGate Drain ChargeVDD=15VID=2A VGS=4.5VRG=30.9nC
td(on)Turn-on Delay TimeVDD=15VID=2A VGS=4.5VRG=315nS
trTurn-on Rise TimeVDD=15VID=2A VGS=4.5VRG=342nS
td(off)Turn-Off Delay TimeVDD=15VID=2A VGS=4.5VRG=316nS
tfTurn-Off Fall TimeVDD=15VID=2A VGS=4.5VRG=310nS
VSDForward on voltageTj=25Is=2.2A1.2V

2409302203_Slkor-FDN337N_C19188371.pdf

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