NTMFS4837NH
http://onsemi.com
4
0
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10
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25
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90
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Figure 1. On−Region Characteristics
V
DS
, DRAIN−TO−SOURCE VOLTAGE (V)
I
D
, DRAIN CURRENT (A)
V
GS
= 3.2 V
3.8 V
4.0 V
4.2 V
4.4 V to 5.0 V
3.6 V
3.4 V
T
J
= 25°C
7 V to 10 V
0
10
20
30
40
50
60
70
80
1234567
I
D
, DRAIN CURRENT (A)
V
GS
, GATE−TO−SOURCE VOLTAGE (V)
Figure 2. Transfer Characteristics
T
J
= 25°C
T
J
= −55°C
T
J
= 125°C
0.003
0.004
0.005
0.006
0.007
0.008
0.009
0.010
0.011
0.012
3.0 4.0 5.0 6.0 7.0 8.0 9.0 10 11
R
DS(on)
, DRAIN−TO−SOURCE RESISTANCE (W)
V
GS
, GATE−TO−SOURCE VOLTAGE (V)
Figure 3. On−Resistance versus
Gate−to−Source Voltage
I
D
= 30 A
T
J
= 25°C
0.001
0.0015
0.002
0.0025
0.003
0.0035
0.004
0.0045
0.005
0.0055
0.006
0.0065
0.007
0.0075
0.008
0.0085
0.009
0.0095
0.01
10 15 20 25 30 35 40 45 50
V
GS
= 11.5 V
V
GS
= 4.5 V
I
D
, DRAIN CURRENT (A)
Figure 4. On−Resistance versus Drain Current
and Gate Voltage
R
DS(on)
, DRAIN−TO−SOURCE RESISTANCE (W)
0.6
0.8
1.0
1.2
1.4
1.6
−50 −30 −10 0 20 40 60 80 100 120 160
Figure 5. On−Resistance Variation with
Temperature
T
J
, JUNCTION TEMPERATURE (°C)
R
DS(on)
, DRAIN−TO−SOURCE RESISTANCE
(NORMALIZED)
I
D
= 30 A
V
GS
= 10 V
0.1
1
10
100
1000
10000
5 1015202530
Figure 6. Drain−to−Source Leakage Current
versus Voltage
V
DS
, DRAIN−TO−SOURCE VOLTAGE (V)
I
DSS
, LEAKAGE (nA)
V
GS
= 0 V
T
J
= 150°C
T
J
= 125°C
T
J
= 25°C
55 60 65 70 75 80 85
T
J
= 25°C
0.7
0.9
1.1
1.3
1.5
1.7
90
100
140
