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LNTK3043NT5G_15 Datasheet, PDF (3/5 Pages) Leshan Radio Company – Power MOSFET | |||
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LESHAN RADIO COMPANY, LTD.
LNTK3043NT5G , S-LNTK3043NT5G
TYPICAL PERFORMANCE CURVES
0.3
0.3
VGS = 3 V to 10 V
2.5 V
TJ = 25°C
VDS ⥠5 V
0.2
0.2
2.2 V
2.0 V
0.1
1.8 V
1.6 V
0
1.4 V
0
1
2
3
4
5
VDS, DRAINâTOâSOURCE VOLTAGE (VOLTS)
Figure 1. OnâRegion Characteristics
5
ID = 0.255 A
TJ = 25°C
4
0.1
0
1
TJ = 125°C
TJ = 25°C
TJ = â55°C
1.5
2
2.5
VGS, GATEâTOâSOURCE VOLTAGE (VOLTS)
Figure 2. Transfer Characteristics
6
TJ = 25°C
5
3
4
VGS = 2.5 V
2
3
1
0
1 2 3 4 5 6 7 8 9 10
VGS, GATEâTOâSOURCE VOLTAGE (VOLTS)
Figure 3. OnâResistance vs. GateâtoâSource
Voltage
2
VGS = 4.5 V
1
0
0.1
0.2
0.3
ID, DRAIN CURRENT (AMPS)
Figure 4. OnâResistance vs. Drain Current and
Gate Voltage
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
â50
VGS = 1.65 V, ID = 1 mA
VGS = 1.8 V, ID = 10 mA
VGS = 2.5 V, ID = 10 mA
VGS = 4.5 V, ID = 10 mA
â25 0 25 50 75 100 125 150
TJ, JUNCTION TEMPERATURE (°C)
Figure 5. OnâResistance Variation with
Temperature
1000
VGS = 0 V
100
10
TJ = 150°C
TJ = 125°C
1
5
10
15
20
VDS, DRAINâTOâSOURCE VOLTAGE (VOLTS)
Figure 6. DrainâtoâSource Leakage Current
vs. Voltage
Rev .O 3/5
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