SQD40N10-25
Automotive N-Channel
100 V (D-S) 175 °C MOSFET
TYPICAL CHARACTERISTICS
(T
A
= 25 °C, unless otherwise noted)
120
V
GS
= 10 V thru 5 V
100
I
D
- Drain Current (A)
I
D
- Drain Current (A)
100
80
80
V
GS
= 4 V
60
60
40
T
C
= 25 °C
20
T
C
= 125 °C
40
20
V
GS
= 3 V
0
0
4
8
12
16
20
0
0
1
2
3
T
C
= - 55 °C
4
5
V
DS
- Drain-to-Source Voltage (V)
V
GS
-
Gate-to-Source
Voltage (V)
Output Characteristics
1.5
125
Transfer Characteristics
g
fs
- Transconductance (S)
1.2
I
D
- Drain Current (A)
100
T
C
= - 55 °C
75
T
C
= 25 °C
0.9
0.6
T
C
= 25 °C
0.3
T
C
= 125 °C
0
0
1
2
3
T
C
= - 55 °C
50
T
C
= 125 °C
25
0
4
5
0
12
24
36
48
60
V
GS
-
Gate-to-Source
Voltage (V)
I
D
- Drain Current (A)
Transfer Characteristics
0.10
4000
Transconductance
R
DS(on)
- On-Resistance (Ω)
0.08
3000
0.06
C - Capacitance (pF)
C
iss
2000
0.04
V
GS
= 4.5 V
0.02
V
GS
= 10 V
0
0
20
40
60
80
100
1000
C
rss
C
oss
0
0
20
40
60
80
100
I
D
- Drain Current (A)
V
DS
- Drain-to-Source Voltage (V)
On-Resistance vs. Drain Current
Capacitance
3/9
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