IRF7463
R
DS(on)
, Drain-to-Source On Resistance
(Normalized)
I
D
= 14A
1.5
R DS (on) , Drain-to-Source On Resistance (
Ω
)
2.0
0.0080
0.0075
VGS = 4.5V
1.0
0.0070
0.5
0.0065
VGS = 10V
0
20
40
60
80
100
0.0
-60 -40 -20
V
GS
= 10V
0
20
40
60
80 100 120 140 160
0.0060
ID , Drain Current (A)
T
J
, Junction Temperature (
°
C)
Fig 5.
Normalized On-Resistance
Vs. Temperature
Fig 6.
On-Resistance Vs. Drain Current
R DS(on) , Drain-to -Source On Resistance (
Ω
)
800
E
AS
, Single Pulse Avalanche Energy (mJ)
TOP
BOTTOM
600
ID
6.3A
11A
14A
0.016
0.012
400
ID = 14A
0.008
200
0
25
50
75
100
125
150
0.004
2.0
4.0
6.0
8.0
10.0
Starting T
J
, Junction Temperature (
°
C)
VGS, Gate -to -Source Voltage (V)
Fig 7.
Maximum Avalanche Energy
Vs. Drain Current
Fig 8.
On-Resistance Vs. Gate Voltage
4
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