SUD50N025-09BP
N-Channel 25-V (D-S) MOSFET
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Output Characteristics
100
V
GS
= 10 V thru 5 V
I
D
– Drain Current (A)
4V
60
I
D
– Drain Current (A)
80
16
T
C
= –55_C
20
Transfer Characteristics
12
T
C
= 25_C
8
T
C
=125_C
40
20
3V
4
0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0
1.0
1.5
2.0
2.5
3.0
3.5
V
DS
– Drain-to-Source Voltage (V)
V
GS
– Gate-to-Source Voltage (V)
On-Resistance vs. Drain Current
0.0200
3000
Capacitance
r
DS(on)
– On-Resistance (W)
0.0175
C – Capacitance (pF)
2500
C
iss
2000
0.0150
0.0125
V
GS
= 4.5 V
0.0100
1500
1000
C
oss
0.0075
V
GS
= 10 V
500
C
rss
0.0050
0
20
40
60
80
100
0
0
5
10
15
20
I
D
– Drain Current (A)
V
DS
– Drain-to-Source Voltage (V)
Gate Charge
10
I
D
= 26 A
8
V
DS
= 12 V
6
V
DS
= 18 V
4
r
DS(on)
– On-Resistance
(Normalized)
1.6
1.8
On-Resistance vs. Junction Temperature
I
D
= 20 A
1.4
V
GS
= 4.5 V, 10 V
1.2
V
GS
(V)
1.0
2
0.8
0
0
10
20
Q
g
(nC)
30
40
0.6
–50
–25
0
25
50
75
100
125
150
175
T
J
– Junction Temperature
3/7
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