MMBT2222LT1, MMBT2222ALT1
1000
700
500
T = 125°C
J
300
200
25°C
100
70
−55°C
50
30
20
V
V
= 1.0 V
= 10 V
CE
CE
10
0.1
0.2 0.3
0.5 0.7 1.0
2.0 3.0
5.0 7.0 10
20 30
50 70 100
200 300
500 700 1.0 k
I , COLLECTOR CURRENT (mA)
C
Figure 3. DC Current Gain
1.0
0.8
T = 25°C
J
0.6
0.4
0.2
0
I
C
= 1.0 mA
10 mA
150 mA
500 mA
0.005
0.01
0.02 0.03
0.05
0.1
0.2 0.3
0.5
1.0
2.0 3.0
5.0
10
20 30
50
I , BASE CURRENT (mA)
B
Figure 4. Collector Saturation Region
http://onsemi.com
4