IRFR18N15D/IRFU18N15D
Static @ T
J
= 25°C (unless otherwise specified)
Parameter
V
(BR)DSS
Drain-to-Source Breakdown Voltage
∆V
(BR)DSS
/∆T
J
Breakdown Voltage Temp. Coefficient
R
DS(on)
Static Drain-to-Source On-Resistance
V
GS(th)
Gate Threshold Voltage
I
DSS
I
GSS
Drain-to-Source Leakage Current
Gate-to-Source Forward Leakage
Gate-to-Source Reverse Leakage
Min.
150
–––
–––
3.0
–––
–––
–––
–––
Typ.
–––
0.17
–––
–––
–––
–––
–––
–––
Max. Units
Conditions
–––
V
V
GS
= 0V, I
D
= 250µA
––– V/°C Reference to 25°C, I
D
= 1mA
0.125
Ω
V
GS
= 10V, I
D
= 11A
5.5
V
V
DS
= V
GS
, I
D
= 250µA
25
V
DS
= 150V, V
GS
= 0V
µA
250
V
DS
= 120V, V
GS
= 0V, T
J
= 150°C
100
V
GS
= 30V
nA
-100
V
GS
= -30V
Dynamic @ T
J
= 25°C (unless otherwise specified)
g
fs
Q
g
Q
gs
Q
gd
t
d(on)
t
r
t
d(off)
t
f
C
iss
C
oss
C
rss
C
oss
C
oss
C
oss
eff.
Parameter
Forward Transconductance
Total Gate Charge
Gate-to-Source Charge
Gate-to-Drain ("Miller") Charge
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Output Capacitance
Output Capacitance
Effective Output Capacitance
Min.
4.2
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
–––
Typ.
–––
28
7.6
14
8.8
25
15
9.8
900
190
49
1160
88
95
Max. Units
Conditions
–––
S
V
DS
= 50V, I
D
= 11A
43
I
D
= 11A
11
nC V
DS
= 120V
21
V
GS
= 10V,
–––
V
DD
= 75V
–––
I
D
= 11A
ns
–––
R
G
= 6.8Ω
–––
V
GS
= 10V
–––
V
GS
= 0V
–––
V
DS
= 25V
–––
pF
ƒ = 1.0MHz
–––
V
GS
= 0V, V
DS
= 1.0V, ƒ = 1.0MHz
–––
V
GS
= 0V, V
DS
= 120V, ƒ = 1.0MHz
–––
V
GS
= 0V, V
DS
= 0V to 120V
Avalanche Characteristics
Parameter
E
AS
I
AR
E
AR
Single Pulse Avalanche Energy
Avalanche Current
Repetitive Avalanche Energy
Typ.
–––
–––
–––
Max.
200
11
11
Units
mJ
A
mJ
Thermal Resistance
Parameter
R
θJC
R
θJA
R
θJA
Junction-to-Case
Junction-to-Ambient (PCB mount)*
Junction-to-Ambient
Parameter
Continuous Source Current
(Body Diode)
Pulsed Source Current
(Body Diode)
Diode Forward Voltage
Reverse Recovery Time
Reverse RecoveryCharge
Forward Turn-On Time
Typ.
–––
–––
–––
Min. Typ. Max. Units
Max.
1.4
50
110
Units
°C/W
Diode Characteristics
I
S
I
SM
V
SD
t
rr
Q
rr
t
on
Conditions
D
MOSFET symbol
18
––– –––
showing the
A
G
integral reverse
72
––– –––
S
p-n junction diode.
––– ––– 1.3
V
T
J
= 25°C, I
S
= 11A, V
GS
= 0V
––– 130 190
ns
T
J
= 25°C, I
F
= 11A
––– 660 980
nC
di/dt = 100A/µs
Intrinsic turn-on time is negligible (turn-on is dominated by L
S
+L
D
)
2 / 10
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