Data Sheet

PN2222, PN2222A
http://onsemi.com
4
1000
10
20
30
50
70
100
200
300
500
700
1.0 k0.1 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
I
C
, COLLECTOR CURRENT (mA)
Figure 3. DC Current Gain
h
FE
, DC CURRENT GAINV
CE
, COLLECTOR-EMITTER VOLTAGE (VOLTS)
1.0
0.8
0.6
0.4
0.2
0
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
B
, BASE CURRENT (mA)
Figure 4. Collector Saturation Region
T
J
= 125°C
T
J
= 25°C
25°C
-55°C
I
C
= 1.0 mA
10 mA 150 mA
500 mA
V
CE
= 1.0 V
V
CE
= 10 V
Figure 5. Turn −On Time
I
C
, COLLECTOR CURRENT (mA)
70
100
200
50
t, TIME (ns)
10 20
70
5.0
100
5.0 7.0 30 50
200
10
30
7.0
20
I
C
/I
B
= 10
T
J
= 25°C
t
r
@ V
CC
= 30 V
t
d
@ V
EB(off)
= 2.0 V
t
d
@ V
EB(off)
= 0
3.0
2.0
300 500
500
t, TIME (ns)
5.0
7.0
10
20
30
50
70
100
200
300
Figure 6. Turn −Off Time
I
C
, COLLECTOR CURRENT (mA)
10 20 70 1005.0 7.0 30 50 200 300 500
V
CC
= 30 V
I
C
/I
B
= 10
I
B1
= I
B2
T
J
= 25°C
t′
s
= t
s
- 1/8 t
f
t
f