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Dated : 17/05/2003
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
ST 2SC2786
Characteristics at Tamb=25
OC
Symbol
Min.
Typ.
Max.
Unit
DC Current Gain
at VCE=6V, IC=1mA
Current Gain Group
M
L
K
hFE
hFE
hFE
40
60
90
-
-
-
80
120
180
-
-
-
Collector Cutoff Current
at VCB=30V
ICBO
-
-
0.1
μA
Emitter Cutoff Current
at VEB=4V
IEBO
-
-
0.1
μA
Base Emitter Voltage
at VCE=6V, IC=1mA
VBE
-
0.72
-
V
Collector Saturation Voltage
at IC=10mA, IB=1mA
VCE(sat)
-
0.1
0.3
V
Gain Bandwidth Product
at VCE=6V, IE=-1mA
fT
400
600
-
MHz
Power Gain
at VCE=6V, IE=-1mA
at f=100MHz, RG=50Ω
Gpe
18
22
-
dB
Collector Base Time Constant
at VCE=6V, IE=-1mA, f=31.9MHz
CC․rb’b
-
12
15
Ps
Output Capacitance
at VCB=6V, f=1MHz
COB
-
1
1.3
pF
Noise Figure
at VCE=6V, IE=-1mA
at f=100MHz, RG=50Ω
NF
-
3.0
5
dB
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