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IRFR9N20DPBF Datasheet, PDF (2/10 Pages) International Rectifier – HEXFET Power MOSFET
IRFR/U9N20DPbF
Static @ TJ = 25°C (unless otherwise specified)
Parameter
V(BR)DSS Drain-to-Source Breakdown Voltage
∆V(BR)DSS/∆TJ Breakdown Voltage Temp. Coefficient
RDS(on)
VGS(th)
Static Drain-to-Source On-Resistance
Gate Threshold Voltage
IDSS
Drain-to-Source Leakage Current
Gate-to-Source Forward Leakage
IGSS
Gate-to-Source Reverse Leakage
Min. Typ. Max. Units
Conditions
200
–––
–––
3.0
––– –––
0.23 –––
––– 0.38
––– 5.5
V
V/°C
Ω
V
VGS = 0V, ID = 250µA
Reference to 25°C, ID = 1mA †
VGS = 10V, ID = 5.6A „
VDS = VGS, ID = 250µA
––– ––– 25
––– ––– 250
µA VDS = 200V, VGS = 0V
VDS = 160V, VGS = 0V, TJ = 150°C
––– ––– 100 nA VGS = 30V
––– ––– -100
VGS = -30V
Dynamic @ TJ = 25°C (unless otherwise specified)
Parameter
Min. Typ. Max. Units
Conditions
gfs
Forward Transconductance
4.3 ––– ––– S VDS = 50V, ID = 5.6A
Qg
Total Gate Charge
––– 18 27
ID = 5.6A
Qgs
Gate-to-Source Charge
Qgd
Gate-to-Drain ("Miller") Charge
––– 4.7 7.1
––– 9.0 14
nC VDS = 160V
VGS = 10V, „
td(on)
Turn-On Delay Time
––– 7.5 –––
VDD = 100V
tr
td(off)
tf
Rise Time
Turn-Off Delay Time
Fall Time
––– 16 ––– ns ID = 5.6A
––– 13 –––
RG = 11Ω
––– 9.3 –––
VGS = 10V „
Ciss
Input Capacitance
––– 560 –––
VGS = 0V
Coss
Output Capacitance
––– 97 –––
VDS = 25V
Crss
Reverse Transfer Capacitance
––– 29 ––– pF ƒ = 1.0MHz
Coss
Output Capacitance
––– 670 –––
VGS = 0V, VDS = 1.0V, ƒ = 1.0MHz
Coss
Coss eff.
Output Capacitance
Effective Output Capacitance
––– 40 –––
––– 74 –––
VGS = 0V, VDS = 160V, ƒ = 1.0MHz
VGS = 0V, VDS = 0V to 160V …
Avalanche Characteristics
Parameter
EAS
Single Pulse Avalanche Energy‚
IAR
Avalanche Current
EAR
Repetitive Avalanche Energy
Thermal Resistance
Typ.
–––
–––
–––
Max.
100
5.6
8.6
Units
mJ
A
mJ
Parameter
Typ.
Max.
Units
RθJC
RθJA
RθJA
Junction-to-Case
Junction-to-Ambient (PCB mount)*
Junction-to-Ambient
–––
1.75
–––
50
°C/W
–––
110
Diode Characteristics
Parameter
Min. Typ. Max. Units
Conditions
IS
Continuous Source Current
(Body Diode)
ISM
Pulsed Source Current
(Body Diode) 
MOSFET symbol
D
––– ––– 9.4
A showing the
integral reverse
G
––– ––– 38
p-n junction diode.
S
VSD
Diode Forward Voltage
trr
Reverse Recovery Time
Qrr
Reverse RecoveryCharge
ton
Forward Turn-On Time
2
––– ––– 1.3 V TJ = 25°C, IS = 5.6A, VGS = 0V „
––– 130 ––– ns TJ = 25°C, IF = 5.6A
––– 560 ––– nC di/dt = 100A/µs „
Intrinsic turn-on time is negligible (turn-on is dominated by LS+LD)
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