FDC6420C Ver la hoja de datos (PDF) - Fairchild Semiconductor
Número de pieza
componentes Descripción
Fabricante
FDC6420C Datasheet PDF : 8 Pages
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Typical Characteristics: N-Channel
12
VGS = 4.5V
10
3.5V
8
3.0V
2.5V
6
2.0V
4
2
0
0
1
2
3
VDS, DRAIN TO SOURCE VOLTAGE (V)
Figure 1. On-Region Characteristics.
1.6
ID = 3.0A
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 3. On-Resistance Variation with
Temperature.
10
VDS = 5V
8
6
TA = -55oC
25oC
125oC
4
2
0
0.5
1
1.5
2
2.5
3
VGS, GATE TO SOURCE VOLTAGE (V)
Figure 5. Transfer Characteristics.
2
VGS = 2.0V
1.8
1.6
1.4
2.5V
1.2
3.0V
3.5V
1
0.8
0
2
4
6
8
ID, DRAIN CURRENT (A)
4.5V
10
12
Figure 2. On-Resistance Variation with
Drain Current and Gate Voltage.
0.22
ID = 1.5A
0.18
0.14
0.1
TA = 125oC
0.06
TA = 25oC
0.02
1
2
3
4
5
VGS, GATE TO SOURCE VOLTAGE (V)
Figure 4. On-Resistance Variation with
Gate-to-Source Voltage.
100
VGS = 0V
10
1
TA = 125oC
0.1
0.01
25oC
-55oC
0.001
0.0001
0
0.2
0.4
0.6
0.8
1
1.2
VSD, BODY DIODE FORWARD VOLTAGE (V)
Figure 6. Body Diode Forward Voltage Variation
with Source Current and Temperature.
FDC6420C Rev C(W)
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