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 MMBT2222 MMBT2222A
3 1
SOT-23
VCEO
2
u
WEITRON
http://www.weitron.com.tw
MMBT2222 MMBT2222A
ELECTRICAL CHARACTERISTICS (TA=25 C unless otherwise noted) (Countinued)
Characteristics Symbol Min Max Unit
ON CHARACTERISTICS
DC Current Gain (IC=0.1 mAdc, VCE=10 Vdc) (IC=1.0 mAdc, VCE=10 Vdc) (IC=10 mAdc, VCE=10 Vdc) (IC=10 mAdc, VCE=10 Vdc, TA=-55 C) (IC=150 mAdc, VCE=10 Vdc) (3) (IC=150 mAdc, VCE=1.0Vdc) (3) (IC=500 mAdc, VCE=10 Vdc) (3) Collector-Emitter Saturation Voltage (3) (IC=150 mAdc, IB=15mAdc) (IC=500 mAdc, IB=50mAdc) Base-Emitter Saturation Voltage (3) (IC=150 mAdc, IB=15mAdc) (IC=500 mAdc, IB=50mAdc) hFE 35 50 75 35 100 50 30 40 VCE(sat) 0.6 300 0.4 0.3 1.6 1.0 1.3 1.2 2.6 2.0 Vdc Vdc
MMBT2222A ONLY
MMBT2222 MMBT2222A MMBT2222 MMBT2222A MMBT2222 MMBT2222A MMBT2222 MMBT2222A MMBT2222 MMBT2222A
VBE(sat)
SMALL-SIGNAL CHARACTERISTICS
Current-Gain-Bandwidth Product (4) (IC=20 mAdc, VCE=20 Vdc, f=100MHz) Output Capacitance (VCB=10 Vdc, IE=0, f=1.0MHz) Input Capacitance (VEB=0.5 Vdc, IC=0, f=1.0MHz) Input Impedance (IC=1.0 mAdc, VCE=10 Vdc, f=1.0 kHz) (IC=10 mAdc, VCE=10 Vdc, f=1.0 kHz) Voltage Feeback Radio (IC=1.0 mAdc, VCE=10 Vdc, f=1.0 kHz) (IC=10 mAdc, VCE=10 Vdc, f=1.0 kHz) S mall-S ignal C urrent G ain (I C =1.0 mAdc, V C E =10V dc, f=1.0 kHz) (I C =10 mAdc, V C E =10V dc, f=1.0 kHz) Output Admittance (IC=1.0 mAdc, VCE=10Vdc, f=-1.0kHz) (IC=10 mAdc, VCE=10Vdc, f=-1.0kHz) Collector Base Time Constant (IE=20 mAdc, VCB=20 Vdc, f=31.8 MHz) Noise Figure (IC=100 Adc, VCE=10Vdc, RS=1.0k, f=1.0kHz) MMBT2222 MMBT2222A MMBT2222 MMBT2222A MMBT2222 MMBT2222A MMBT2222A MMBT2222A MMBT2222A MMBT2222A MMBT2222A MMBT2222A MMBT2222A MMBT2222A MMBT2222A MMBT2222A rb, Cc NF hfe 50 75 hoe 5.0 25 35 200 150 4.0 ps dB fT Cobo Cibo hie hre 250 300 2.0 0.25 8.0 30 25 8.0 1.25 8.0 4.0 300 375 MHz pF pF k x 10-4
mhos
WEITRON
http://www.weitron.com.tw
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 s, 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
VCESAT 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
VBESAT BASE-EMITTER VOLTAGE (V)
1 b=10 VBE(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)
WEITRON
http://www.weitron.com.tw
MMBT2222 MMBT2222A
C0llector-Cutoff Current vs Ambient Temperature
500
Emitter Transition and Output Capacitance vs Reverse Bias Voltage
20 f=1MHz
ICBO COLLECTOR CURRENT (nA)
100 10
VCB=40V
CAPACITANCE(pF)
16
1
12 Cte 8
0.1
4 25 50 75 100 125 150 0.1
Cob 1 10 100
TA-AMBIENT TEMPERATURE ( C)
REVERSE BIAS VOLTAGE (V)
Turn On and Turn Off Times vs Collector Current
400 1 IB1=IB2= c 10 320 Vcc=25V 240 400 IB1=IB2= 320 Vcc=25V 1c 10
Switching Times vs Collector Current
TIME (nS)
TIME (nS)
240 ts tr tf td 0
160 tOFF tON 0 10 100 1000
160 80
80
10
100
1000
Ic-COLLECTOR CURRENT(mA)
Ic-COLLECTOR CURRENT(mA)
Power Dissipation vs Ambient Temperature
1
PD-POWER DISSIPATION (W)
0.75
0.5 SOT-23 0.25
0 0 25 50 75 100 125 150
TEMPERATURE( C)
WEITRON
http://www.weitron.com.tw
MMBT2222 MMBT2222A
WEITRON
http://www.weitron.com.tw
MMBT2222 MMBT2222A SOT-23 Outline Dimensions
Unit:mm
A
TOP VIEW
B
C
E
G H
D
K L
J
M
Dim Min Max A 0.35 0.51 B 1.19 1.40 C 2.10 3.00 D 0.85 1.05 E 0.46 1.00 G 1.70 2.10 H 2.70 3.10 J 0.01 0.13 K 0.89 1.10 L 0.30 0.61 M 0.076 0.25
WEITRON
http://www.weitron.com.tw


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