Datasheet

IRF7402
www.irf.com 3
Fig 2. Typical Output CharacteristicsFig 1. Typical Output Characteristics
Fig 3. Typical Transfer Characteristics
0.1
1
10
100
0.1 1 10
I , Drain-to-Source Current (A)
D
V , Drain-to-Source Volta
g
e
(
V
)
DS
20
µ
s PULSE WIDTH
T = 25°C
A
VGS
TOP 7.5V
5.0V
4.0V
3.5V
3.0V
2.5V
2.0V
BOTTOM 1.5V
1.5V
J
0.1
1
10
100
1.5 2.0 2.5 3.0 3.5
T = 25°C
T = 150°C
J
J
GS
V , Gate-to-Source Volta
g
e
(
V
)
D
I , Drain-to-Source Current (A)
A
V = 10V
20µs PULSE WIDTH
DS
0.1
1
10
100
0.1 1 10
I , Drain-to-Source Current (A)
D
V , Drain-to-Source Volta
g
e
(
V
)
DS
A
VGS
TOP 7.5V
5.0V
4.0V
3.5V
3.0V
2.5V
2.0V
BOTTOM 1.5V
1.5V
20
µ
s PULSE WIDTH
T = 150°C
J
0.0
0.5
1.0
1.5
2.0
-60 -40 -20 0 20 40 60 80 100 120 140 160
J
T , Junction Temperature
(
°C
)
R , Drain-to-Source On Resistance
DS(on)
(Normalized)
A
V = 4.5V
GS
I = 3.8A
D
Fig 4. Normalized On-Resistance
Vs. Temperature