Datasheet

IRFP4468PbF
6 www.irf.com
Fig. 17 - Typical Recovery Current vs. di
f
/dt
Fig 16. Threshold Voltage Vs. Temperature
Fig. 19 - Typical Stored Charge vs. di
f
/dtFig. 18 - Typical Recovery Current vs. di
f
/dt
Fig. 20 - Typical Stored Charge vs. di
f
/dt
100 200 300 400 500 600 700 800 900 1000
di
f
/ dt - (A / μs)
0
8
16
24
32
I
R
R
M
-
(
A
)
I
F
= 72A
V
R
= 85V
T
J
= 125°C
T
J
= 25°C
100 200 300 400 500 600 700 800 900 1000
di
f
/ dt - (A / μs)
0
8
16
24
32
40
I
R
R
M
-
(
A
)
I
F
= 108A
V
R
= 85V
T
J
= 125°C
T
J
= 25°C
100 200 300 400 500 600 700 800 900 1000
di
f
/ dt - (A / μs)
0
500
1000
1500
Q
R
R
-
(
n
C
)
I
F
= 72A
V
R
= 85V
T
J
= 125°C
T
J
= 25°C
100 200 300 400 500 600 700 800 900 1000
di
f
/ dt - (A / μs)
0
500
1000
1500
2000
Q
R
R
-
(
n
C
)
I
F
= 108A
V
R
= 85V
T
J
= 125°C
T
J
= 25°C
-75 -50 -25 0 25 50 75 100 125 150 175
T
J
, Temperature ( °C )
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
V
G
S
(
t
h
)
G
a
t
e
t
h
r
e
s
h
o
l
d
V
o
l
t
a
g
e
(
V
)
I
D
= 1.0A
I
D
= 1.0mA
I
D
= 250μA