NDB408A Fairchild Semiconductor, NDB408A Datasheet - Page 4

• Manufacturer Part Number: NDB408A
• Description: N-channel Enhancement Mode Field Effect Transistor
• Manufacturer: Fairchild Semiconductor

Typical Electrical Characteristics
1 0
8
6
4
2
0
30
25
20
15
10
2.5
1.5
0.5
2
5
0
2
1
0
Figure 3. On-Resistance Variation
Figure 5. Transfer Characteristics.
-50
0
Figure 1. On-Region Characteristics.
V
DS
-25
V
with Temperature.
I
D
GS
= 10V
= 6A
3
= 10V
V
GS
0
2
V
T , JUNCTION TEMPERATURE (°C)
DS
V
, GATE TO SOURCE VOLTAGE (V)
J
GS
, DRAIN-SOURCE VOLTAGE (V)
25
= 20V
4
50
4
1 2
75
T = -55°C
J
5
1 0
100
8.0
6
125
7.0
25
6
6.0
125
5.0
150
175
7
8
1.2
1.1
0.9
0.8
0.7
0.6
2.5
1.5
0.5
1.8
1.6
1.4
1.2
0.8
0.6
1
2
1
Figure 4. On-Resistance Variation with
-50
Figure 6. Gate Threshold Variation
Figure 2. On-Resistance Variation with
2
1
0
0
-25
Drain Current and Temperature.
with Temperature.
Gate Voltage and Drain Current.
V
GS
5
5
= 6V
0
T , JUNCTION TEMPERATURE (°C)
J
T = 125°C
J
2 5
1 0
I
10
I
D
D
, DRAIN CURRENT (A)
, DRAIN CURRENT (A)
5 0
7.0
25°C
1 5
15
7 5
-55°C
8.0
1 0 0
2 0
20
1 0
1 2
1 2 5
V
I
2 0
V
D
DS
GS
= 250µA
2 5
= V
25
= 10V
1 5 0
NDP408.SAM
GS
1 7 5
3 0
30