Dual N Channel MOSFET PJSEMI PJM05DN20DFA Featuring Loss and in Power Management Circuits

Key Attributes
Model Number: PJM05DN20DFA
Product Custom Attributes
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
5.5A
Operating Temperature -:
-55℃~+150℃
RDS(on):
28mΩ@4.5V
Gate Threshold Voltage (Vgs(th)):
1V@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
80pF@10V
Number:
2 N-Channel
Pd - Power Dissipation:
1W
Input Capacitance(Ciss):
300pF@10V
Gate Charge(Qg):
4nC
Mfr. Part #:
PJM05DN20DFA
Package:
DFN2x2A-6L
Product Description

Product Overview

The PJM05DN20DFA is a Dual N-Channel Enhancement Mode Power MOSFET designed for efficient power management. It features low gate charge and low RDS(ON), making it suitable for applications requiring high performance and reduced power loss. With a VDS of 20V and ID of 5.5A, it offers a low RDS(on) of less than 28m at VGS=4.5V. This MOSFET is ideal for DC/DC converters and load switches in portable devices.

Product Attributes

  • Brand: Pingjing Semiconductor
  • Package Type: DFN2x2A-6L
  • Marking Code: 05DN20

Technical Specifications

ParameterSymbolTest ConditionMin.Typ.Max.Unit
Absolute Maximum Ratings
Drain-Source VoltageVDS20V
Gate-Source VoltageVGS12V
Drain Current-ContinuousID5.5A
Drain Current-PulsedIDMNote118A
Maximum Power DissipationPD1W
Junction TemperatureTJ150
Storage Temperature RangeTSTG-55+150
Thermal Resistance, Junction-to-AmbientRJANote2125/W
Electrical Characteristics (Ta=25 unless otherwise specified)
Drain-Source Breakdown VoltageV(BR)DSSVGS=0V,ID=250A20V
Zero Gate Voltage Drain CurrentIDSSVDS=20V,VGS=0V1A
Gate-Body Leakage CurrentIGSSVGS=12V,VDS=0V100nA
Gate Threshold VoltageVGS(th)Note3, VDS=VGS,ID=250A0.451V
Drain-Source On-ResistanceRDS(on)Note3, VGS=4.5V, ID=4A28m
Drain-Source On-ResistanceRDS(on)Note3, VGS=2.5V, ID=3A35m
Drain-Source On-ResistanceRDS(on)Note3, VGS=1.8V, ID=2A55m
Forward TransconductancegFSNote3, VDS=5V,ID=3A8S
Dynamic Characteristics
Input CapacitanceCissVDS=10V,VGS=0V,f=1MHz300pF
Output CapacitanceCoss120pF
Reverse Transfer CapacitanceCrss80pF
Switching Characteristics
Turn-on Delay Timetd(on)VDD=10V, VGS=4.5V ID =3A, RGEN=610nS
Turn-on Rise Timetr50nS
Turn-off Delay Timetd(off)17nS
Turn-off Fall Timetf10nS
Total Gate Charge
Total Gate ChargeQgVDS =10V,VGS =4.5V ID =4A4.0nC
Gate-Source ChargeQgs0.65nC
Gate-Drain ChargeQg d1.2nC
Source-Drain Diode Characteristics
Diode Forward VoltageVSDNote3, VGS=0V,IS=5.5A1.2V
Diode Forward CurrentISNote25.5A

2406251628_PJSEMI-PJM05DN20DFA_C22470332.pdf

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