NTMFS4985NFT3G View Datasheet(PDF) - ON Semiconductor
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NTMFS4985NFT3G Datasheet PDF : 9 Pages
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NTMFS4985NF
TYPICAL PERFORMANCE CURVES
110
150
135
4.0 V
VGS = 3.8 V
100 VDS = 5 V
90
120
4.2 V
3.6 V
80
105
4.4 V to 4.5 V
3.4 V
70
90
3.2 V
60
75
7.5 V to 10 V
50
60
3.0 V
40
TJ = 125°C
45
2.8 V
30
TJ = 25°C
30
2.6 V
20
TJ = −55°C
15
2.4 V
10
0
0
0
1
2
3
4
5
1
1.5
2
2.5
3
3.5
4
VDS, DRAIN−TO−SOURCE VOLTAGE (V)
VGS, GATE−TO−SOURCE VOLTAGE (V)
Figure 1. On−Region Characteristics
Figure 2. Transfer Characteristics
0.030
0.025
ID = 30 A
TJ = 25°C
5.25E−03
5.00E−03 TJ = 25°C
4.75E−03
0.020
4.50E−03
4.25E−03
VGS = 4.5 V
4.00E−03
0.015
3.75E−03
3.50E−03
0.010
3.25E−03
0.005
3.00E−03
2.75E−03
VGS = 10 V
2.50E−03
0
2.25E−03
2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10
5 20 35 50 65 80 95 110 125 140 155
VGS, GATE−TO−SOURCE VOLTAGE (V)
Figure 3. On−Resistance vs. Gate−to−Source
Voltage
ID, DRAIN CURRENT (A)
Figure 4. On−Resistance vs. Drain Current and
Gate Voltage
1.8
1.7 ID = 20 A
1.6 VGS = 10 V
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
0.7
0.6
0.5
50 25 0
1.00E−01
VGS = 0 V
1.00E−02
1.00E−03
1.00E−04
1.00E−05
25 50 75 100 125 150
0
5
TJ = 150°C
TJ = 125°C
TJ = 25°C
10
15
20
25
TJ, JUNCTION TEMPERATURE (°C)
Figure 5. On−Resistance Variation with
Temperature
VDS, DRAIN−TO−SOURCE VOLTAGE (V)
Figure 6. Drain−to−Source Leakage Current
vs. Voltage
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