Datasheet

IRF4905S/L
www.irf.com 3
Fig 2. Typical Output CharacteristicsFig 1. Typical Output Characteristics
Fig 3. Typical Transfer Characteristics
Fig 4. Typical Forward Transconductance
Vs. Drain Current
0.1 1 10 100 1000
-V
DS
, Drain-to-Source Voltage (V)
1
10
100
1000
-
I
D
,
D
r
a
i
n
-
t
o
-
S
o
u
r
c
e
C
u
r
r
e
n
t
(
A
)
≤
60µs PULSE WIDTH
Tj = 25°C
-4.5V
VGS
TOP -15V
-10V
-8.0V
-7.0V
-6.0V
-5.5V
-5.0V
BOTTOM -4.5V
0.1 1 10 100 1000
-V
DS
, Drain-to-Source Voltage (V)
1
10
100
1000
-
I
D
,
D
r
a
i
n
-
t
o
-
S
o
u
r
c
e
C
u
r
r
e
n
t
(
A
)
≤
60µs PULSE WIDTH
Tj = 150°C
-4.5V
VGS
TOP -15V
-10V
-8.0V
-7.0V
-6.0V
-5.5V
-5.0V
BOTTOM -4.5V
3 4 5 6 7 8 9 10 11 12 13 14
-V
GS
, Gate-to-Source Voltage (V)
0.1
1.0
10.0
100.0
1000.0
-
I
D
,
D
r
a
i
n
-
t
o
-
S
o
u
r
c
e
C
u
r
r
e
n
t
(
Α
)
V
DS
= -25V
≤
60µs PULSE WIDTH
T
J
= 25°C
T
J
= 150°C
0 20406080
-I
D,
Drain-to-Source Current (A)
0
10
20
30
40
G
f
s
,
F
o
r
w
a
r
d
T
r
a
n
s
c
o
n
d
u
c
t
a
n
c
e
(
S
)
T
J
= 25°C
T
J
= 150°C
V
DS
= -10V
380µs PULSE WIDTH