MMBT3904-AU
ELECTRICALCHARACTERISTICS
PARAMETER
Symbol
Test Condition
MIN. TYP. MAX. Units
Collector - Emitter Breakdown Voltage
V
V
V
(BR)CEO IC=1.0mA, IB=0
(BR)CBO IC=10uA, IE=0
(BR)EBO IE=10uA, IC=0
40
60
6.0
-
-
-
-
-
-
-
-
V
V
Collector - Base Breakdown Voltage
Emitter - Base Breakdown Voltage
Base Cutoff Current
-
V
I
BL
VCE=30V, VEB=3.0V
VCE=30V, VEB=3.0V
50
50
nA
nA
Collector Cutoff Current
I
CEX
-
IC=0.1mA, VCE=1.0V
IC=1.0mA, VCE=1.0V
IC=10mA, VCE=1.0V
IC=50mA, VCE=1.0V
IC=100mA, VCE=1.0V
40
70
100
60
-
-
-
-
-
-
-
DC Current Gain (Note 2)
hFE
300
-
-
-
30
Collector - Emitter Saturation Voltage
(Note 2)
IC=10mA, IB=1.0mA
IC=50mA, IB=5.0mA
0.2
0.3
V
CE(SAT)
BE(SAT)
-
-
V
IC=10mA, IB=1.0mA
IC=50mA, IB=5.0mA
0.65
-
-
-
0.85
0.95
Base - Emitter Saturation Voltage (Note 2)
Collector - Base Capacitance
Emitter - Base Capacitance
Delay Time
V
V
C
C
CBO
EBO
td
VCB=5V, IE=0, f=1MHz
-
-
-
-
-
-
-
-
-
-
-
-
4.0
8.0
35
pF
pF
ns
ns
ns
ns
VEB=0.5V, IC=0,
f=1MHz
VCC=3V,VBE=-0.5V,
IC=10mA,IB=1.0mA
VCC=3V,VBE=-0.5V,
IC=10mA,IB=1.0mA
Rise Time
tr
35
VCC=3V,IC=10mA
IB1=IB2=1.0mA
Storage Time
ts
200
50
VCC=3V,IC=10mA
IB1=IB2=1.0mA
Fall Time
tf
Note 2: Pulse Test: Pulse Width < 300 us, Duty Cycle < 2.0%.
SWITCHING TIME EQUIVALENT TEST CIRCUITS
Storage and Fall Time Equivalent Test Circuit
REV.0.1-OCT.21.2008
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