SI1972DH Vishay Siliconix, SI1972DH Datasheet - Page 3

• Manufacturer Part Number: SI1972DH
• Description: Dual N-Channel 30 V (D-S) MOSFET
• Manufacturer: Vishay Siliconix

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TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
Document Number: 74398
S10-0721-Rev. B, 29-Mar-10
0.6
0.5
0.4
0.3
0.2
0.1
0.0
10
4
3
2
1
0
8
6
4
2
0
0.0
0.0
0
I
D
= 1.3 A
On-Resistance vs. Drain Current
0.4
V
0.5
DS
Output Characteristics
V
V
1
Q
DS
GS
V
g
- Drain-to-Source Voltage (V)
GS
- Total Gate Charge (nC)
I
= 15 V
= 4.5 V
Gate Charge
D
= 10 V
- Drain Current (A)
0.8
1.0
V
2
GS
1.2
= 10 V thru 5 V
V
DS
= 24 V
1.5
3
1.6
4 V
3 V
2.0
2.0
4
100
1.8
1.6
1.4
1.2
1.0
0.8
0.6
1.0
0.8
0.6
0.4
0.2
0.0
80
60
40
20
0
- 50
0
0
On-Resistance vs. Junction Temperature
C
rss
- 25
5
V
V
DS
GS
Transfer Characteristics
T
1
0
J
- Drain-to-Source Voltage (V)
- Junction Temperature (°C)
- Gate-to-Source Voltage (V)
10
Capacitance
V
25
GS
C
oss
= 10 V and 4.5 V, I
15
50
2
T
C
T
T
Vishay Siliconix
C
C
= - 55 °C
C
iss
= 125 °C
= 25 °C
75
20
Si1972DH
100
3
D
www.vishay.com
= 1.3 A
25
125
150
30
4
3
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