Datasheet

SQ1431EH
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Vishay Siliconix
S11-2128 Rev. B, 31-Oct-11
3
Document Number: 67048
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TYPICAL CHARACTERISTICS (T
A
= 25 °C, unless otherwise noted)
Output Characteristics
Transfer Characteristics
On-Resistance vs. Drain Current
Transfer Characteristics
Transconductance
Capacitance
0
2
4
6
8
0 1 2 3 4 5
I
D
- Drain Current (A)
V
DS
-Drain-to-Source Voltage (V)
V
GS
= 10 V thru 6 V
V
GS
= 3 V
V
GS
= 4 V
V
GS
= 5 V
0.0
0.4
0.8
1.2
1.6
2.0
0 1 2 3 4 5
I
D
- Drain Current (A)
V
GS
- Gate-to-Source Voltage (V)
T
C
= 25 °C
T
C
= - 55 °C
T
C
= 125 °C
0
0.2
0.4
0.6
0.8
1.0
0 2 4 6 8 10
R
DS(on)
-On-Resistance (Ω)
I
D
- Drain Current (A)
V
GS
= 4.5 V
V
GS
= 10 V
0
2
4
6
8
10
0 2 4 6 8 10
I
D
- Drain Current (A)
V
GS
- Gate-to-Source Voltage (V)
T
C
= 25 °C
T
C
= - 55 °C
T
C
= 125 °C
0
1
2
3
4
5
0.0 0.4 0.8 1.2 1.6 2.0
g
fs
-Transconductance (S)
I
D
- Drain Current (A)
T
C
= 125 °C
T
C
= - 55 °C
T
C
= 25 °C
0
50
100
150
200
250
300
0 5 10 15 20 25 30
C - Capacitance (pF)
V
DS
-Drain-to-Source Voltage (V)
C
iss
C
oss
C
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