CHT2222VPT Datasheet, PDF (4/6 Pages) Chenmko Enterprise Co. Ltd. – NPN Switching Transistor

RATING CHARACTERISTIC CURVES ( CHT2222VPT )
Turn On and Turn Off Times
vs Collector Current
400
I_B1= I_B2=
I_c
10
320
V _cc = 25 V
240
160
80
0
10
t _off
t _on
100
I _C - COLLECTOR CURRENT (mA)
1000
Switching Times
vs Collector Current
400
I_B1= I_B2=
Ic
10
320
V _cc = 25 V
240
160
80
0
10
ts
tr
tf
td
100
I _C - COLLECTOR CURRENT (mA)
1000
Power Dissipation vs
Ambient Temperature
1
0.75
0.5
0.25
0
0
25
50
75
100
125
150
TEMPERATURE (^oC)