DMN2050L
20
V GS = 10V
20
V DS = 5V
16
V GS = 4.5V
V GS = 3.0V
V GS = 2.5V
16
12
12
8
V GS = 2.0V
8
4
4
T A = 150°C
T A = 125°C
T A = 85°C
0
0
0.5
V GS = 1.5V
1 1.5 2 2.5 3 3.5 4 4.5
5
0
0
T A = 25°C
T A = -55°C
0.5 1 1.5 2 2.5
3
0.08
0.07
0.06
V DS , DRAIN-SOURCE VOLTAGE (V)
Fig. 1 Typical Output Characteristic
0.06
V GS , GATE-SOURCE VOLTAGE (V)
Fig. 2 Typical Transfer Characteristic
V GS = 4.5V
T A = 150°C
0.05
0.04
0.03
0.02
V GS = 2.5V
V GS = 4.5V
V GS = 10V
0.04
0.02
T A = 125°C
T A = 85°C
T A = 25°C
T A = -55°C
0.01
0
0
4 8 12 16
I D , DRAIN-SOURCE CURRENT (A)
Fig. 3 Typical On-Resistance
vs. Drain Current and Gate Voltage
20
0
0
4 8 12 16
I D , DRAIN CURRENT (A)
Fig. 4 Typical On-Resistance
vs. Drain Current and Temperature
20
1.6
1.6
1.4
V GS = 10V
I D = 10A
1.4
1.2
1.2
1.0
0.8
V GS = 4.5V
I D = 5A
1.0
0.8
0.6
0.4
I D = 250μA
I D = 1mA
0.2
0.6
-50
-25 0 25 50 75 100 125 150
0
-50 -25 0 25 50 75 100 125 150
T A , AMBIENT TEMPERATURE (°C)
Fig. 5 On-Resistance Variation with Temperature
T A , AMBIENT TEMPERATURE (°C)
Fig. 6 Gate Threshold Variation vs. Ambient Temperature
DMN2050L
Document number: DS31502 Rev. 4 - 2
3 of 6
www.diodes.com
October 2013
? Diodes Incorporated
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