SI4401DDY データシートの表示（PDF） - Vishay Semiconductors
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SI4401DDY Datasheet PDF : 9 Pages
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TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
50
10
VGS = 10 V thru 5 V
40
VGS = 4 V
8
Si4401DDY
Vishay Siliconix
30
6
20
10
0
0.0
0.030
VGS = 3 V
0.5
1.0
1.5
2.0
VDS - Drain-to-Source Voltage (V)
Output Characteristics
4
2
0
0
4500
TC = 25 °C
TC = 125 °C
1
2
TC = - 55 °C
3
4
VGS - Gate-to-Source Voltage (V)
Transfer Characteristics
0.024
0.018
0.012
VGS = 4.5 V
VGS = 10 V
3600
Ciss
2700
1800
0.006
0
0
10
20
30
40
50
ID - Drain Current (A)
On-Resistance vs. Drain Current
10
ID = 10.2 A
8
VDS = 10 V
6
VDS = 20 V
VDS = 32 V
4
2
0
0
14
28
42
56
70
Qg - Total Gate Charge (nC)
Gate Charge
900
Coss
Crss
0
0
8
16
24
32
40
VDS - Drain-to-Source Voltage (V)
Capacitance
1.8
1.6
VGS = 10.2 V; ID = 10.2 A
1.4
1.2
VGS = 4.5 V; ID = 8.4 A
1.0
0.8
0.6
- 50 - 25 0
25 50 75 100 125 150
TJ - Junction Temperature (°C)
On-Resistance vs. Junction Temperature
Document Number: 66801
S10-1471-Rev. A, 05-Jul-10
www.vishay.com
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