ntd4858n ON Semiconductor, ntd4858n Datasheet - Page 4

• Manufacturer Part Number: ntd4858n
• Description: Power Mosfet 25 V, 73 A, Single N-channel, Dpak/ipak
• Manufacturer: ON Semiconductor

0.040
0.035
0.030
0.025
0.020
0.015
0.010
0.005
90
80
70
60
50
40
30
20
10
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0
0
-50
0
2
10 V
I
V
Figure 3. On-Resistance vs. Gate-to-Source
D
GS
V
= 30 A
-25
DS
V
3
Figure 1. On-Region Characteristics
Figure 5. On-Resistance Variation with
= 10 V
GS
, DRAIN-TO-SOURCE VOLTAGE (VOLTS)
, GATE-TO-SOURCE VOLTAGE (VOLTS)
1
T
J
4
0
, JUNCTION TEMPERATURE (°C)
4 V
25
5
2
Temperature
50
Voltage
3.8 V
6
75
7
3
TYPICAL PERFORMANCE CURVES
100
8
125
9
4
T
I
T
D
J
J
= 25°C
= 30 A
= 25°C
http://onsemi.com
150
3.6 V
3.4 V
3.2 V
3.0 V
2.8 V
10
NTD4858N
5
175
11
4
10000
0.010
0.009
0.008
0.007
0.006
0.005
0.004
0.003
0.002
1000
100
0.1
90
80
70
60
50
40
30
20
10
10
1
0
10
5
1
Figure 4. On-Resistance vs. Drain Current and
T
V
Figure 6. Drain-to-Source Leakage Current
V
J
DS
GS
V
= 25°C
V
20
DS
≥ 10 V
GS
= 0 V
Figure 2. Transfer Characteristics
, DRAIN-TO-SOURCE VOLTAGE (VOLTS)
, GATE-TO-SOURCE VOLTAGE (VOLTS)
T
J
= 25°C
30
10
I
2
D
T
, DRAIN CURRENT (AMPS)
J
= 125°C
vs. Drain Voltage
40
Gate Voltage
V
V
T
T
T
GS
GS
J
J
J
= 125°C
= 150°C
= 25°C
= 11.5 V
15
= 4.5 V
50
3
T
J
= -55°C
60
20
70
4
80
90
25
5