IRF9335PbF
4 www.irf.com
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Ambient
Fig 8. Maximum Safe Operating Area
Fig 9. Maximum Drain Current vs.
Ambient Temperature
Fig 7. Typical Source-Drain Diode Forward Voltage
Fig 10. Threshold Voltage vs. Temperature
1E-006 1E-005 0.0001 0.001 0.01 0.1 1 10 100
t
1
, Rectangular Pulse Duration (sec)
0.001
0.01
0.1
1
10
100
T
h
e
r
m
a
l
R
e
s
p
o
n
s
e
(
Z
t
h
J
A
)
°
C
/
W
0.20
0.10
D = 0.50
0.02
0.01
0.05
SINGLE PULSE
( THERMAL RESPONSE )
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthja + T
A
0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2
-V
SD
, Source-to-Drain Voltage (V)
0.1
1
10
100
-
I
S
D
,
R
e
v
e
r
s
e
D
r
a
i
n
C
u
r
r
e
n
t
(
A
)
T
J
= 25°C
T
J
= 150°C
V
GS
= 0V
0 1 10 100
-V
DS
, Drain-to-Source Voltage (V)
0.1
1
10
100
-
I
D
,
D
r
a
i
n
-
t
o
-
S
o
u
r
c
e
C
u
r
r
e
n
t
(
A
)
OPERATION IN THIS AREA LIMITED BY R
DS
(on)
T
A
= 25°C
Tj = 150°C
Single Pulse
100µsec
1msec
10msec
DC
25 50 75 100 125 150
T
A
, Ambient Temperature (°C)
0
0.6
1.2
1.8
2.4
3
3.6
4.2
4.8
5.4
6
-
I
D
,
D
r
a
i
n
C
u
r
r
e
n
t
(
A
)
-75 -50 -25 0 25 50 75 100 125 150
T
J
, Temperature ( °C )
0.7
0.9
1.1
1.3
1.5
1.7
1.9
2.1
2.3
-
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
= -10uA
