FDW2521C Ver la hoja de datos (PDF) - Fairchild Semiconductor
Número de pieza
componentes Descripción
Fabricante
FDW2521C Datasheet PDF : 8 Pages
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Typical Characteristics: Q2
30
VGS = -4.5V
24
-4.0V -3.5V
-3.0V
18
12
-2.5V
6
-2.0V
0
0
1
2
3
4
5
-VDS, DRAIN-SOURCE VOLTAGE (V)
Figure 11. On-Region Characteristics.
1.6
VGS = -2.5V
1.4
1.2
-3.0V
-3.5V
-4.0V
1
-4.5V
0.8
0
5
10
15
20
25
30
- ID, DRAIN CURRENT (A)
Figure 12. On-Resistance Variation with
Drain Current and Gate Voltage.
1.6
ID = -3.8A
VGS = -4.5V
1.4
1.2
1
0.8
0.6
-50 -25
0
25
50
75 100 125 150
TJ, JUNCTION TEMPERATURE (oC)
Figure 13. On-Resistance Variation with
Temperature.
0.15
0.12
0.09
0.06
0.03
0
1.5
ID = -1.9A
TA = 125oC
TA = 25oC
2
2.5
3
3.5
4
4.5
5
-VGS, GATE TO SOURCE VOLTAGE (V)
Figure 14. On-Resistance Variation with
Gate-to-Source Voltage.
30
VDS = -5.0V
24
18
TA = -55oC
25oC
125oC
12
6
0
0.4
1.3
2.2
3.1
4
-VGS, GATE TO SOURCE VOLTAGE (V)
Figure 15. Transfer Characteristics.
100
VGS = 0V
10
1
0.1
TA = 125oC
25oC
0.01
-55oC
0.001
0.0001
0
0.2
0.4
0.6
0.8
1
1.2
1.4
-VSD, BODY DIODE FORWARD VOLTAGE (V)
Figure 16. Body Diode Forward Voltage Variation
with Source Current and Temperature.
FDW2521C Rev D(W)
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