English
Language : 

AUIRFN7110 Datasheet, PDF (2/11 Pages) International Rectifier – Advanced Process Technology
AUIRFN7110
Thermal Resistance
Symbol
Parameter
RJC (Bottom)
RJC (Top)
RJA
RJA (<10s)
Junction-to-Case 
Junction-to-Case 
Junction-to-Ambient 
Junction-to-Ambient 
Typ.
–––
–––
–––
–––
Max.
1.2
32
35
22
Units
°C/W
Static Electrical Characteristics @ TJ = 25°C (unless otherwise specified)
Symbol
Parameter
Min. Typ. Max.
V(BR)DSS
Drain-to-Source Breakdown Voltage
V(BR)DSS/TJ Breakdown Voltage Temp. Coefficient
RDS(on)
Static Drain-to-Source On-Resistance
100 ––– –––
––– 0.09 –––
––– 11.5 14.5
VGS(th)
VGS(th)
IDSS
Gate Threshold Voltage
Gate Threshold Voltage Coefficient
Drain-to-Source Leakage Current
2.0 3.0 4.0
––– -8.4 –––
––– ––– 20
––– ––– 250
IGSS
Gate-to-Source Forward Leakage
––– ––– 100
Gate-to-Source Reverse Leakage
––– ––– -100
RG
Gate Resistance
––– 1.0 –––
Units
Conditions
V VGS = 0V, ID = 250µA
V/°C Reference to 25°C, ID = 1mA
m VGS = 10V, ID = 35A 
V
mV/°C
VDS = VGS, ID = 100µA
µA
VDS = 100V, VGS = 0V
VDS = 100V,VGS = 0V,TJ = 125°C
nA
VGS = 20V
VGS = -20V

Dynamic Electrical Characteristics @ TJ = 25°C (unless otherwise specified)
Symbol
Parameter
Min. Typ. Max. Units
Conditions
gfs
Qg
Qgs
Qgd
Qsync
Forward Trans conductance
Total Gate Charge
Gate-to-Source Charge
Gate-to-Drain Charge
Total Gate Charge Sync. (Qg - Qgd)
79 ––– –––
––– 49
74
––– 14 –––
––– 12 –––
––– 37 –––
S VDS = 50V, ID = 35A
ID = 35A
VDS = 50V
nC VGS = 10V
td(on)
Turn-On Delay Time
tr
Rise Time
td(off)
Turn-Off Delay Time
tf
Fall Time
Ciss
Input Capacitance
Coss
Output Capacitance
Crss
Reverse Transfer Capacitance
––– 11 –––
––– 23 –––
––– 22 –––
––– 18 –––
––– 3050 –––
––– 290 –––
––– 101 –––
VDD = 50V
ns ID = 35A
RG = 1.8
VGS = 10V
VGS = 0V
pF VDS = 25V
ƒ = 1.0MHz
Diode Characteristics
Symbol
Parameter
IS
Continuous Source Current
(Body Diode)
ISM
Pulsed Source Current
(Body Diode) 
VSD
Diode Forward Voltage
dv/dt
Peak Diode Recovery
trr
Reverse Recovery Time
Qrr
Reverse Recovery Charge
IRRM
Reverse Recovery Current
Min.
–––
–––
–––
–––
–––
–––
–––
Typ.
–––
–––
–––
12
27
152
9.8
Max.
58
232
1.3
–––
–––
–––
–––
Units
Conditions
MOSFET symbol
A
showing the
integral reverse
p-n junction diode.
V TJ = 25°C, IS= 35A, VGS=0V 
V/ns TJ = 175°C, IS= 35A, VDS = 100V
ns TJ = 25°C, IF = 35A, VDD = 50V
nC di/dt = 500A/µs 
A
2 www.irf.com © 2015 International Rectifier
Submit Datasheet Feedback
July 23, 2015