SOT-23 Plastic-Encapsulate Transistors
MMBT3904
TRANSISTOR (NPN)
SOT-23
FEATURES
z
z
As complementary type the PNP transistor MMBT3906 is recommended
Epitaxial planar die construction
MARKING: 1AM
1. BASE
2. EMITTER
3. COLLECTOR
MAXIMUM RATINGS (TA=25℃ unless otherwise noted)
Symbol
VCBO
VCEO
VEBO
IC
Parameter
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Value
Units
V
60
40
V
6
V
Collector Current -Continuous
Total Device Dissipation
Thermal Resistance Junction to Ambient
Junction Temperature
200
mA
mW
℃/W
℃
PC
200
RθJA
TJ
625
150
Tstg
Storage Temperature
-55 to +150
℃
ELECTRICAL CHARACTERISTICS (Tamb=25℃ unless otherwise specified)
Parameter
Symbol
VCBO
VCEO
VEBO
ICBO
ICEX
Test
conditions
MIN
60
40
6
MAX
UNIT
V
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cut-off current
IC= 10μA, IE=0
IC= 1mA, IB=0
IE=10μA, IC=0
VCB=60V, IE=0
V
V
0.1
50
μA
nA
μA
Collector cut-off current
VCE=30V,VBE(off)=3V
VEB=5V, IC=0
Emitter cut-off current
IEBO
hFE(1)
hFE(2)
hFE(3)
VCE(sat)
VBE(sat)
fT
0.1
400
VCE=1V, IC=10mA
100
60
DC current gain
VCE=1V, IC= 50mA
VCE=1V, IC= 100mA
IC=50mA, IB= 5mA
IC= 50mA, IB= 5mA
VCE= 20V, IC= 10mA,f=100MHz
VCC=3V,VBE=-0.5V
IC=10mA, IB1=-IB2=1.0mA
VCC=3.0V,IC=10mAdc
IB1=-IB2=1mA
30
Collector-emitter saturation voltage
Base-emitter saturation voltage
Transition frequency
Delay Time
0.3
V
V
0.95
300
MHz
nS
nS
nS
nS
35
35
td
Rise Time
tr
Storage Time
200
50
ts
Fall Time
tf
CLASSIFICATION OF hFE(1)
Rank
O
Y
G
Range
100-200
200-300
300-400