Silicon N channel VDMOSFET Fortior Tech FMD5N50E5 Suitable for Miniaturized Power Switching Systems

Key Attributes
Model Number: FMD5N50E5
Product Custom Attributes
Drain To Source Voltage:
500V
Current - Continuous Drain(Id):
5A
Operating Temperature -:
-55℃~+150℃
RDS(on):
1.25Ω@10V
Gate Threshold Voltage (Vgs(th)):
5V@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
9.5pF
Number:
1 N-channel
Output Capacitance(Coss):
79pF
Input Capacitance(Ciss):
775pF
Pd - Power Dissipation:
7W
Gate Charge(Qg):
19nC@10V
Mfr. Part #:
FMD5N50E5
Package:
TO-252
Product Description

Product Overview

The FMD5N50E5 is a silicon N-channel Enhanced VDMOSFET manufactured using self-aligned planar technology. This technology enhances efficiency by reducing conduction loss, improving switching performance, and increasing avalanche energy. It is suitable for various power switching circuits, enabling system miniaturization and higher efficiency. The device comes in a RoHS-compliant TO-252 package.

Key features include a fast body diode that eliminates the need for external diodes in ZVS applications, lower gate charge for simpler drive requirements, and a higher gate voltage threshold for improved noise immunity.

Product Attributes

  • Brand: FortiorTech
  • Origin: China (implied by www.fortiortech.com)
  • Material: Silicon N-channel
  • Package: TO-252
  • Certifications: RoHS standard

Technical Specifications

ParameterTest ConditionsMin.Typ.Max.Units
Absolute Maximum Ratings (Tc=25C unless otherwise specified)
VDSSDrain-to-Source Voltage500V
IDContinuous Drain Current5A
IDContinuous Drain Current (TC = 25C)5A
IDMPulsed Drain Current20A
VGSGate-to-Source Voltage±30V
EASSingle Pulse Avalanche Energy3mJ
EARAvalanche Energy, Repetitive3mJ
IARAvalanche Current8A
dv/dtPeak Diode Recovery dv/dt5V/ns
PDPower Dissipation7W
Derating Factor above 25C0.05W/C
TJ, TstgOperating Junction and Storage Temperature-55150C
TLMaximum Temperature for Lead300C
OFF Characteristics
VDSSDrain to Source Breakdown VoltageVGS=0V, ID=250A500V
ΔBVDSS/ΔTJBvdss Temperature CoefficientID=250uA, Reference 25C0.55V/C
IDDrain to Source Leakage CurrentVDS =500V, VGS= 0V, Ta = 25C1µA
IDDrain to Source Leakage CurrentVDS =400V, VGS= 0V, Ta = 125C10µA
IGSS(F)Gate to Source Forward LeakageVGS= 30V100nA
IGSS(R)Gate to Source Reverse LeakageVGS =-30V-100nA
ON Characteristics (Tc= 25C unless otherwise specified)
RDS(ON)Drain-to-Source On-ResistanceVGS=10V,ID=2.5A1.251.5Ω
VGS(TH)Gate Threshold VoltageVDS = VGS, ID = 250µA3.05.0V
Dynamic Characteristics
gfsForward TransconductanceVDS=15V, ID =2.5A5.0S
CissInput CapacitanceVGS =0 V, VDS = 25V, f = 1.0MHz775pF
CossOutput CapacitanceVGS =0 V, VDS = 25V, f = 1.0MHz79pF
CrssReverse Transfer CapacitanceVGS =0 V, VDS = 25V, f = 1.0MHz9.5pF
Resistive Switching Characteristics
td(ON)Turn-on Delay TimeID =5A, VDD = 250V, RG =25Ω12ns
trRise TimeID =5A, VDD = 250V, RG =25Ω46ns
td(OFF)Turn-Off Delay TimeID =5A, VDD = 250V, RG =25Ω50ns
tfFall TimeID =5A, VDD = 250V, RG =25Ω48ns
QgTotal Gate ChargeID = 5A, VDD =250V, VGS = 10V19nC
QgsGate to Source ChargeID = 5A, VDD =250V, VGS = 10V4.0nC
QgdGate to Drain (Miller)ChargeID = 5A, VDD =250V, VGS = 10V8.0nC
Source-Drain Diode Characteristics
ISContinuous Source Current (Body Diode)5A
ISMMaximum Pulsed Current (Body Diode)20A
VSDDiode Forward VoltageIS=5.0A,VGS=0V1.5V
trrReverse Recovery TimeIS=5.0A, Tj = 25C, dIF/dt=100A/µs, VGS=0V85ns
QrrReverse Recovery ChargeIS=5.0A, Tj = 25C, dIF/dt=100A/µs, VGS=0V265nC
Thermal Characteristics
RθJCJunction-to-Case1.67°C/W
RθJAJunction-to-Ambient62.5°C/W

Applications

  • Motor Control applications
  • Uninterruptible Power Supplies
  • Zero Voltage Switching SMPS

2411011654_Fortior-Tech-FMD5N50E5_C328454.pdf

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