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Dated : 07/08/2003
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
ST 2SC2901
Characteristics at Tamb=25
OC
Symbol
Min.
Typ.
Max.
Unit
DC Current Gain*
at VCE=1V, IC=10mA
Current Gain Group L
K
hFE
hFE
40
100
-
-
120
200
-
-
Collector Cutoff Current
at VCB=20V
ICBO
-
-
0.1
μA
Emitter Cutoff Current
at VEB=3V
IEBO
-
-
0.1
μA
Collector Saturation Voltage*
at IC=10mA, IB=1mA
VCE(sat)
-
0.15
0.25
V
Base Saturation Voltage*
at IC=10mA, IB=1mA
VBE(sat)
-
0.8
0.85
V
Turn-on Time
at VCC=3V, IC=10mA, IB1=3mA, -VBE=1.5V
ton
-
8
12
ns
Storage Time
at IC=10mA, IB1= -IB2=10mA
tstg
-
6
13
ns
Turn-off Time
at VCC=3V, IC=10mA, IB1=3mA, -IB2=1.5mA
toff
-
12
18
ns
Gain Bandwidth Product
at VCE=10V, -IE=10mA, f=100MHz
fT
500
750
-
MHz
Output Capacitance
at VCB=5V, f=1MHz
COB
-
1.8
4
pF
*Pulsed PW≦350μs, Duty Cycle≦2%
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