
Typ. transfer characteristics
ID = f(VIN); VDS=12V; Tj=25°C
40
A
30
25
20
15
10
5
00
1
2
3
4
5
6 °C
8
Tj
Transient thermal impedance
ZthJC = f (tp)
parameter : D = tp/T
10 0
K/W
D=0.5
10 -1
0.2
0.1
0.05
10 -2
0.02
0.01
0.005
10 -3
0
Typ. output characteristic
ID = f(VDS); Tj=25°C
Parameter: VIN
50
BTS 149
A
10V
6V
5V
4V
30
20
Vin=3V
10
00
1
2
3
V
5
VDS
10
-4
10
-7
10 -6
10 -5
10 -4
10 -3
10 -2
10 -1
10 0
s
tP
10 2
Page 7
2004-02-02