IRF7401 Datasheet, PDF (3/9 Pages) International Rectifier – Power MOSFET(Vdss=20V, Rds(on)=0.022ohm)

1000
100
TOP
BOTTOM
VGS
7.5V
5.0V
4.0V
3.5V
3.0V
2.5V
2.0V
1.5V
1000
100
VGS
TOP
7.5V
5.0V
4.0V
3.5V
3.0V
2.5V
2.0V
BOTTOM 1.5V
IRF7401
10
1.5V _{20µs PULSE W IDTH}
1
T_A = 2 5°C
A
0.1
1
10
100
VD _S , Drain-to-Source Voltage (V)
Fig 1. Typical Output Characteristics
10
1.5V
20µs PULSE W IDTH
1
T_J = 1 50 °C
A
0.1
1
10
100
VD _S , Drain-to-Source Voltage (V)
Fig 2. Typical Output Characteristics
1000
T_J = 2 5°C
100
T_J = 1 50 °C
10
V_DS = 15V
20µs PULSE W IDTH
1
A
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
V_GS , Gate-to-Source Voltage (V)
Fig 3. Typical Transfer Characteristics
2.0
I_D = 6.9A
1.5
1.0
0.5
0.0
V_GS = 4.5V
A
-60 -40 -20 0 20 40 60 80 100 120 140 160
T_J , Junction Temperature (°C)
Fig 4. Normalized On-Resistance
Vs. Temperature