IRFU7740PbF Datasheet PDF - International Rectifier
| Part Number | IRFU7740PbF | |
| Description | Power MOSFET ( Transistor ) | |
| Manufacturers | International Rectifier | |
| Logo |  |
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There is a preview and IRFU7740PbF download ( pdf file ) link at the bottom of this page. Total 12 Pages | ||
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Application
Brushed motor drive applications
BLDC motor drive applications
Battery powered circuits
Half-bridge and full-bridge topologies
Synchronous rectifier applications
Resonant mode power supplies
OR-ing and redundant power switches
DC/DC and AC/DC converters
DC/AC inverters
G
Benefits
Improved gate, avalanche and dynamic dV/dt ruggedness
Fully characterized capacitance and avalanche SOA
Enhanced body diode dV/dt and dI/dt capability
Lead-free, RoHS compliant
StrongIRFET™
IRFR7740PbF
IRFU7740PbF
HEXFET® Power MOSFET
D VDSS 75V
RDS(on) typ.
max
6.0m
7.2m
S ID 87A
D
S
G
D-Pak
IRFR7740PbF
DS
G
I-Pak
IRFU7740PbF
G
Gate
D
Drain
S
Source
Base part number Package Type
IRFR7740PbF
IRFU7740PbF
D-Pak
I-Pak
Standard Pack
Form
Quantity
Tube
75
Tape and Reel
2000
Tube
75
Orderable Part Number
IRFR7740PbF
IRFR7740TRPbF
IRFU7740PbF
20
ID = 52A
15
10 TJ = 125°C
5
TJ = 25°C
0
0 5 10 15 20
VGS, Gate -to -Source Voltage (V)
Fig 1. Typical On-Resistance vs. Gate Voltage
1 www.irf.com © 2014 International Rectifier
100
80
60
40
20
0
25
50 75 100 125 150
TC , Case Temperature (°C)
175
Fig 2. Maximum Drain Current vs. Case Temperature
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November 5, 2014
|
| |
 
1000
100
TJ = 175°C
10
TJ = 25°C
1
0.1
0.2
VGS = 0V
0.4 0.6 0.8 1.0 1.2
VSD, Source-to-Drain Voltage (V)
1.4
Fig 9. Typical Source-Drain Diode Forward Voltage
95
Id = 1.0mA
90
85
80
75
-60 -40 -20 0 20 40 60 80 100120140160180
TJ , Temperature ( °C )
Fig 11. Drain-to-Source Breakdown Voltage
11.0
10.0
9.0
IRFR/U7740PbF
100 1msec 100µsec
10 OPERATION
IN THIS
AREA
LIMITED BY
1 RDS(on)
10msec
0.1 Tc = 25°C
Tj = 175°C
Single Pulse
0.01
0.1 1
DC
10
VDS, Drain-toSource Voltage (V)
Fig 10. Maximum Safe Operating Area
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
-10 0 10 20 30 40 50 60 70 80
VDS, Drain-to-Source Voltage (V)
Fig 12. Typical Coss Stored Energy
VGS = 5.5V
VGS = 6.0V
VGS = 7.0V
VGS = 8.0V
VGS =10V
8.0
7.0
5 www.irf.com
6.0
0
50 100 150 200
ID, Drain Current (A)
Fig 13. Typical On-Resistance vs. Drain Current
© 2014 International Rectifier
Submit Datasheet Feedback
November 5, 2014
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for IRFU7740PbF electronic component. |
| Information | Total 12 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ IRFU7740PbF.PDF Datasheet ] | |
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