
MMBT2222
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic (Note 4) Symbol Min Max Unit Test Condition
OFF CHARACTERISTICS
MMBT2222A
Document number: DS30041 Rev. 12 - 2 2 of 4
www.diodes.com September 2008
© Diodes Incorporated
Collector-Base Breakdown Voltage V(BR)CBO 75 ⎯ V IC = 10μA, IE = 0
Collector-Emitter Breakdown Voltage V(BR)CEO 40 ⎯ V IC = 10mA, IB = 0
Emitter-Base Breakdown Voltage V(BR)EBO 6.0 ⎯ V IE = 10μA, IC = 0
Collector Cutoff Current ICBO ⎯ 10 nA
μA VCB = 60V, IE = 0
VCB = 60V, IE = 0, TA = 150°C
Collector Cutoff Current ICEX ⎯ 10 nA VCE = 60V, VEB(OFF) = 3.0V
Emitter Cutoff Current IEBO ⎯ 10 nA VEB = 3.0V, IC = 0
Base Cutoff Current IBL ⎯ 20 nA VCE = 60V, VEB(OFF) = 3.0V
ON CHARACTERISTICS (Note 4)
DC Current Gain hFE
35
50
75
100
40
50
35
⎯
⎯
⎯
300
⎯
⎯
⎯
⎯
IC = 100μA, VCE = 10V
IC = 1.0mA, VCE = 10V
IC = 10mA, VCE = 10V
IC = 150mA, VCE = 10V
IC = 500mA, VCE = 10V
IC = 10mA, VCE = 10V, TA = -55°C
IC = 150mA, VCE = 1.0V
Collector-Emitter Saturation Voltage VCE(SAT) ⎯ 0.3
1.0 V IC = 150mA, IB = 15mA
IC = 500mA, IB = 50mA
Base-Emitter Saturation Voltage VBE(SAT) 0.6
⎯ 1.2
2.0 V IC = 150mA, IB = 15mA
IC = 500mA, IB = 50mA
SMALL SIGNAL CHARACTERISTICS
Output Capacitance Cobo ⎯ 8 pF VCB = 10V, f = 1.0MHz, IE = 0
Input Capacitance Cibo — 25 pF VEB = 0.5V, f = 1.0MHz, IC = 0
Current Gain-Bandwidth Product fT 300 ⎯ MHz VCE = 20V, IC = 20mA,
f = 100MHz
Noise Figure NF ⎯ 4.0 dB VCE = 10V, IC = 100μA,
RS = 1.0kΩ, f = 1.0kHz
SWITCHING CHARACTERISTICS
Delay Time td ⎯ 10 ns VCC = 30V, IC = 150mA,
VBE(off) = - 0.5V, IB1 = 15mA
Rise Time tr ⎯ 25 ns VCC = 3.0V, IC = 150mA, IB1 = 15mA,
VBE(OFF) = 0.5V
Storage Time ts ⎯ 225 ns VCC = 30V, IC = 150mA,
IB1 = IB2 = 15mA
Fall Time tf ⎯ 60 ns VCC = 30V, IC = 150mA, IB1 = IB2 = 15mA
Notes: 4. Short duration pulse test used to minimize self-heating effect.
0
50
100
25 50 75 100 125 150 175 200
,
WE
DISSI
A
I
N (mW)
D
T , AMBIENT TEMPERA TURE (°C)
Fig. 1 Power Dissipation vs. Ambient Temperature
A
150
200
250
300
350
0
400
Note 1
1
10
1,000
100
0.1 110 1,000
100
h, D
E
AI
FE
I , COLLECTOR CURRENT (mA)
Fig. 2 Typical DC Current Gain vs. Collector Current
C
T = -25°C
A
T = 25°C
A
T = 125°C
A
V = 1.0V
CE