MMBT3906T
PNP General
Purpose Transistor
Features
x Surface Mount SOT-523 Package
x Epitaxial Planar Die Construction
Maximum Ratings
Symbol Rating Rating Unit
VCEO Collector-Emitter Voltage -40 V
VCBO Collector-Base Voltage -40 V
VEBO Emitter-Base Voltage -5.0 V
IC Collector Current -200 mA
RșJA Typical Thermal Resistance Junction
to Ambient
833 ć/W
PD Power Dissipation 150 mW
TJ Junction Temperature -55 to +150 ć
TSTG Storage Temperature -55 to +150 ć
Electrical Characteristics @ 25qC Unless Otherwise Specified
Symbol Parameter Min Max Units
OFF CHARACTERISTICS
V(BR)CEO Collector-Emitter Breakdown Voltage
(IC=-1.0mAdc, IB=0)
-40 Vdc
V(BR)CBO Collector-Base Breakdown Voltage
(IC=-10PAdc, IE=0)
-40 Vdc
V(BR)EBO Emitter-Base Breakdown Voltage
(IE=-10PAdc, IC=0)
-5.0 Vdc
ICBO Collector Cut-off Current
(VCB=-30Vdc, IE=0)
-50 nAdc
IEBO Emitter Cut-off Current
(VEB=-5Vdc, IC=0)
-50 nAdc
ON CHARACTERISTICS
hFE DC Current Gain*
(IC=-0.1mAdc, VCE=-1.0Vdc)
(IC=-1.0mAdc, VCE=-1.0Vdc)
(IC=-10mAdc, VCE=-1.0Vdc)
(IC=-50mAdc, VCE=-1.0Vdc)
(IC=-100mAdc, VCE=-1.0Vdc)
60
80
100
60
30
300
VCE(sat) Collector-Emitter Saturation Voltage
(IC=-10mAdc, IB=-1.0mAdc)
(IC=-50mAdc, IB=-5.0mAdc)
-0.25
-0.4
Vdc
VBE(sat) Base-Emitter Saturation Voltage
(IC=-10mAdc, IB=-1.0mAdc)
(IC=-50mAdc, IB=-5.0mAdc)
-0.65 -0.85
-0.95
Vdc
SOT-523
INCHES MM
DIM MIN MAX MIN MAX NOTE
A.059.0671.501.70
B .030 .033 0.75 0.85
C .057 .069 1.45 1.75
D .020 Nominal 0.50Nominal
E .035 .043 0.90 1.10
G .000 .004 .000 .100
H .028 .031 .70 0.80
J .004 .008 .100 .200
K .010 .014 .25 .35
A
C
B
D
E
GH
J
DIMENSIONS
K
omponents
20736 Marilla Street Chatsworth
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MCC
Revision: A 2011/01/01
TM
Micro Commercial Components
E
B
C
• Marking:3N
• Lead Free Finish/RoHS Compliant ("P" Suffix designates
RoHS Compliant. See ordering information)
• Epoxy meets UL 94 V-0 flammability rating
• Moisure Sensitivity Level 1
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SMALL-SIGNAL CHARACTERISTICS
Symbol Parameter Min Max Units
fTCurrent Gain-Bandwidth Product
(IC=-10mAdc, VCE=-20Vdc, f=100MHz) 250 MHz
Cobo Output Capacitance
(VCB=-5.0Vdec, IE=0, f=1MHz) 4.5 pF
Cibo Input Capacitance
(VBE=-0.5Vdc, IC=0, f=1kHz) 10.0 pF
NF Noise Figure
(IC=-100PAdc, VCE=-5.0Vdc, RS=1.0k:, f=1KHz) 4.0 dB
SWITCHING CHARACTERISTICS
td Delay Time 35 ns
tr Rise Time (VCC=-3.0Vdc, VBE=-0.5Vdc, IC=-10mAdc, IB1=-1.0mAdc) 35 ns
ts Storage Time 225 ns
tf Fall Time (VCC=-3.0Vdc, IC=-10mAdc, IB1=IB2=-1.0mAdc) 75 ns
Revision: A 2011/01/01
MMBT3906T MCC TM
Micro Commercial Components
www.mccsemi.com
2 of 4
Revision: A 2011/01/01
MMBT3906T MCC TM
Micro Commercial Components
www.mccsemi.com
3 of 4
MCC
Revision: A 2011/01/01
TM
Micro Commercial Components
www.mccsemi.com
4 of 4
3
Ordering Information :
***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 express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
Device Packing
Part Number-TP
Tape&Reel;3Kpcs/Reel