MMBT2222
MMBT2222A
ELECTRICAL CHARACTERISTICS
(TA=25 C unless otherwise noted) (Countinued)
Characteristics
Symbol
Min
Max
Unit
SWITCHING CHARACTERISTICS (MMBT2222A only)
Delay Time
Rise Time
Storage Time
Fall Time
(VCC=30 Vdc, VBE=(off )=-0.5Vdc,
IC=150 mAdc, IB1=15 mAdc)
(VCC=30 Vdc, IC=150 mAdc,
IB1=IB2=15 mAdc)
td
tr
ts
tf
-
-
-
-
10
25
225
60
ns
ns
_
_
3.Pulse Test:Pulse Width
<
300 µs, Duty Cycle
<
2.0%.
4.fT is defined as the frequency at which Ihfe extrapolates to unity.
Typical Characteristics
hFE-TYPICAL PULSED CURRENT GAIN
500
VCE=5V
400
300
200
25 C
100
-40 C
0
0.1
0.3
1
3
10
30
Ic-COLLECTOR CURRENT (mA)
100
300
125 C
V
CESAT
COLLECTOR-EMITTER VOLTAGE (V)
Typical Pulsed Current Gain
vs Collector Current
Collector- Emitter Saturation
Voltage vs Collector Current
0.4
b=10
0.3
125 C
25 C
0.1
-40 C
1
10
100
500
0.2
Ic-COLLECTOR CURRENT (mA)
Base-Emitter Saturation
Voltage vs Collector Current
V
BESAT
BASE-EMITTER VOLTAGE (V)
1
b=10
V
BE(ON)
BASE-EMITTER ON VOLTAGE (V)
1
Base-Emitter ON Voltage vs
Collector Current
VCE=5V
0.8
-40 C
0.6
25 C
0.8
-40 C
25 C
0.6
125 C
0.4
125 C
0.4
1
10
100
500
0.2
0.1
1
10
25
Ic-COLLECTOR CURRENT (mA)
Ic-COLLECTOR CURRENT (mA)
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