FMMT3903 Datasheet, PDF (2/2 Pages) Zetex Semiconductors – SOT23 NPN SILICON PLANAR SWITCHING TRANSISTORS

SMD Type
Electrical Characteristics Ta = 25
Parameter
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cutoff current
Emitter cut-off current
DC current gain *
Collector-emitter saturation voltage *
Base-emitter saturation voltage *
Current-gain-bandwidth product
Output capacitance
Input capacitance
Noise figure
Delay time
Rise time
Storage time
Fall time
* Pulse test: tp
300ìs; d
0.02.
Marking
Marking
1W
FMMT3903
Symbol
Testconditons
V(BR)CBO _IC=10ìA
V(BR)CEO _IC=1mA
V(BR)EBO _IE=10ìA
ICEX _{VCE=30V, VBE(off) =3V}
IBEX _{VCE=30V, VEB(off) =3V}
hFE _{IC=10mA, VCE=1V}
VCE(sat) ^{IC=10mA, IB=1mA}
IC=50mA, IB=5mA
VBE(sat) ^{IC=10mA, IB=1mA}
IC=50mA, IB=5mA
fT IC=10mA, VCE=20V f=100MHz
Cobo
Cibo
NF
td
tr
ts
tf
VCB=5V, IE=0, f=100KHz
VBE=0.5V, IC=0, f=100KHz
VCE=5V IC=200ìA,Rg=2KÙ
f=30Hz to 15KHz at-3dB points
VCC=3V, IC=10mA,IB1=1mA
VBE(off)=0.5V
VCC=3V, IC=10mA
IB1= IB2=1mA
TransistIoCrs
Min Typ Max Unit
60
V
40
V
6
V
50 nA
50 nA
50
150
0.2
0.3
V
0.65 _0.85
0.95
V
250
MHz
4 pF
8 pF
6 dB
35 ns
35 ns
175 ns
50 ns
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