IRFIZ44N Datasheet, PDF (3/8 Pages) International Rectifier – Power MOSFET(Vdss=55V, Rds(on)=0.024ohm, Id=31A)

1000
100
VGS
TOP
15 V
1 0V
8 .0V
7 .0V
6 .0V
5 .5V
5 .0V
BOTT OM 4.5V
1000
100
V GS
TOP
15V
10 V
8.0 V
7.0 V
6.0 V
5.5 V
5.0 V
BOTT OM 4.5V
IRFIZ44N
10
–––
4.5 V
20µs PULSE W IDTH
1
T^T_CJ = 2 5°C
A
0.1
1
10
100
VD _S , D rain-to-S ource V oltage (V )
Fig 1. Typical Output Characteristics
4 .5V
10
20µs PULSE W IDTH
1
TC^T=J 175 °C
A
0.1
1
10
100
VD _S , Drain-to-Source V oltage (V)
Fig 2. Typical Output Characteristics
1000
T_J = 2 5 °C
100
T_J = 1 7 5 °C
10
V _DS = 2 5V
20µs P U LS E W IDT H
1
A
4
5
6
7
8
9
10
V_{G S} , G ate-to-Sou rce Voltage (V)
Fig 3. Typical Transfer Characteristics
2.5
ID = 41A
2.0
1.5
1.0
0.5
0.0
VG S = 10V
A
-60 -40 -20 0 20 40 60 80 100 120 140 160 180
T_J , Junction Temperature (°C)
Fig 4. Normalized On-Resistance
Vs. Temperature