MCC
TM
Micro Commercial Components
omponents
20736 Marilla Street Chatsworth
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MMBT3906
Features
•
•
•
•
Lead Free Finish/RoHS Compliant ("P" Suffix designates
RoHS Compliant. See ordering information)
Case Material:Molded Plastic. UL Flammability
Classification Rating 94V-0 and MSL Rating 1
Capable of 300mWatts of Power Dissipation
Marking:2A
PNP General
Purpose Amplifier
Maximum Ratings
Symbol
V CEO
V CBO
V EBO
IC
PD
TJ
TSTG
Rating
Rating
Power Dissipation
Operating Junction Temperature
Storage Temperature
Unit
-40
-40
-5.0
-0.2
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Collector Current, Continuous
SOT-23
V
V
V
A
0.3
A
D
C
W
-55 to +150
-55 to +150
C
O
Electrical Characteristics @ 25OC Unless Otherwise Specified
Symbol
Parameter
Min
V(BR)CEO
Collector-Emitter Breakdown Voltage*
(I C=-1.0mAdc, IB=0)
Collector-Base Breakdown Voltage
(I C=-10µAdc, IE=0)
Emitter-Base Breakdown Voltage
(I E=-10µAdc, IC=0)
Collector cut-off Current
(VCB=-40Vdc, IE=0
Collector Cut-off Current
(VCE=-30Vdc, VBE=-3.0Vdc)
Emitter cut-off Current
(VEB=-5Vdc, IC=0
DC Current Gain*
(I C=-10mAdc, VCE=-1.0Vdc)
(I C=-50mAdc, VCE=-1.0Vdc)
(I C=-100mAdc, VCE=-1.0Vdc)
Collector-Emitter Saturation Voltage
(I C=-10mAdc, IB=-1.0mAdc)
(I C=-50mAdc, IB=-5.0mAdc)
Base-Emitter Saturation Voltage
(I C=-10mAdc, IB=-1.0mAdc)
(I C=-50mAdc, IB=-5.0mAdc)
Outpuut Capacitance
(VCB=-5.0Vdc, f=1.0MHz,IE=0)
Inpuut Capacitance
(VEB=-0.5Vdc, f=1.0MHz,IC=0)
Current Gain-Bandwidth Product
(I C=-10mAdc, VCE=-20Vdc, f=100MHz)
Noise Figure
(VCE=-5.0V, f=1.0kHz,IC=-100uA,Rs=1.0K)
-40
Vdc
-40
Vdc
-5.0
Vdc
V(BR)CBO
V(BR)EBO
IcBO
ICEX
IEBO
hFE
VCE(sat)
VBE(sat)
Cobo
Cibo
fT
NF
Max
Delay Time
(VCC=-3.0Vdc, VBE=-0.5Vdc
Rise Time
IC=-10mAdc, IB1=-1.0mAdc)
Storage Time
(VCC=-3.0Vdc, IC=-10mAdc
Fall Time
IB1=IB2=-1.0mAdc )
≤ 300µs, Duty Cycle ≤ 2.0%
B
F
E
E
Units
H
G
J
K
DIMENSIONS
-0.1
100
60
30
-0.65
uAdc
-50
nAdc
-0.1
uAdc
300
-0.25
-0.4
Vdc
-0.85
-0.95
4.5
Vdc
pF
10
pF
4.0
MHz
dB
250
DIM
A
B
C
D
E
F
G
H
J
K
INCHES
MIN
.110
.083
.047
.035
.070
.018
.0005
.035
.003
.015
MAX
.120
.098
.055
.041
.081
.024
.0039
.044
.007
.020
MM
MIN
2.80
2.10
1.20
.89
1.78
.45
.013
.89
.085
.37
MAX
3.04
2.64
1.40
1.03
2.05
.60
.100
1.12
.180
.51
NOTE
Suggested Solder
Pad Layout
.031
.800
.035
.900
.079
2.000
inches
mm
.037
.950
SWITCHING CHARACTERISTICS
td
tr
ts
tf
*Pulse Width
B
C
C
O
35
35
225
75
ns
ns
ns
ns
.037
.950
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Revision: 9
1 of 5
2010/06/24
MCC
MMBT3906
Micro Commercial Components
Base-Emitter ON Voltage vs
Collector Current
DC Current Gain vs Collector Current
220
1.2
VCE = 1.0V
200
1.0
160
VCE = 5.0V
TA = 25°C
0.8
hFE
VBE(ON) - (V)
120
0.6
80
0.4
40
0.2
0.1
10
1
TA = 100°C
0
0.1
100
1.0
Collector-Emitter Saturation
Volatge vs Collector Current
IC/IB = 10
TA = 25°C
0.5
100
Base-Emitter Saturation
Voltage vs Collector Current
1.4
0.6
IC/IB = 10
TA = 25°C
1.2
0.4
VCE(SAT) - (V)
10
IC - (mA)
IC (mA)
1.0
VBE(SAT) - (V)
0.3
0.8
0.2
0.6
0.1
0.4
0
1.0
100
10
0.2
1.0
1000
10
1000
100
IC - (mA)
IC - (mA)
Common Base Open Circuit Input and
Output Capacitance vs Reverse Bias Voltage
1.0
COBO
TA = 25°C
TO-92
8
Collector-Base Diode Reverse
Current vs Temperature
100
VCB = 20V
10
pF
ICBO - (mA)
6
CIBO
4
1.0
2
0.1
0
25
50
75
100
125
0
0.1
150
TJ - (°C)
1.0
10
Volts - (V)
www.mccsemi.com
Revision: 9
2 of 5
2010/06/24
TM
MCC
MMBT3906
Micro Commercial Components
Maximum Power Dissipation vs
Ambient Temperature
Noise Figure vs
Source Resistance
12
800
VCE = 5.0V
f = 1.0kHz
10
600
TO-92
8
PD(MAX) - (mW)
IC = 1.0mA
NF - (dB)
400
6
IC = 100µA
4
200
SOT-23
0
0
2
50
100
150
0
0.1
200
1.0
TA - (°C)
10
100
RS - (kΩ)
Contours of Constant Gain
Bandwidth Product (fT)
Current Gain
24
1000
VCE = 10V
f = 1.0kHz
20
16
hfe
VCE - (V) 12
100
8
4
0
0.1
10
0.1
1.0
10
100
IC - (mA)
*100MHz increments from 100
to 700, 750 and 800MHz
1.0
10
IC - (mA)
Switching Times vs
Collector Current
Noise Figure vs
Frequency
1000
6
VCE = 5.0V
IB1 = IB2 = IC/10
5
ts
4
NF - (dB)
100
T - (ns)
IC = 100µA RS = 200Ω
3
2
10
IC = 1.0mA RS = 200Ω
1
0
tf
tr
td
IC = 100µA RS = 2.0kΩ
0.1
1.0
10
1.0
1.0
100
10
100
IC - (mA)
f - (kHz)
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Revision: 9
3 of 5
2010/06/24
TM
MCC
MMBT3906
Micro Commercial Components
Output Admittance
Input Impedance
10
1000
VCE = 10V
f = 1.0kHz
VCE = 10V
f = 1.0kHz
hoe - (µΩ)
hie - (kΩ)
1.0
100
0.1
0.1
10
1.0
10
0.1
IC - (mA)
1.0
IC - (mA)
10
Turn On and Turn Off Times vs
Collector Current
Voltage Feedback Ratio
100
1000
-4
hfe - (X10 )
toff
100
T - (ns)
10
ton
10
ton IB1 = IC/10
VBE(OFF) = 0.5V
toff IB1 = IB2 = IC/10
1.0
0.1
1.0
1.0
1.0
10
10
100
IC - (mA)
IC - (mA)
www.mccsemi.com
Revision: 9
4 of 5
2010/06/24
TM
MCC
TM
Micro Commercial Components
Ordering Information
Device
Packing
(Part Number)-TP
Tape&Reel;3Kpcs/Reel
***IMPORTANT NOTICE***
Micro Commercial Components Corp . reserves the right to make changes without further notice to any
product herein to make corrections, modifications , enhancements , improvements , or other changes .
Micro Commercial Components Corp . does not assume any liability arising out of the application or
use of any product described herein; neither does it convey any license under its patent rights ,nor
the rights of others . The user of products in such applications shall assume all risks of such use
and will agree to hold Micro Commercial Components Corp . and all the companies whose
products are represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems
without the expresse written approval of Micro Commercial Components Corporation.
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Revision: 9
5 of 5
2010/06/24
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