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Dated : 27/12/2007
®
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
BC546…BC550
Characteristics at Ta = 25 OC
Parameter
Symbol
Min.
Max.
Unit
Collector Emitter Saturation Voltage
at IC = 10 mA, IB = 0.5 mA
at IC = 100 mA, IB = 5 mA
VCE(sat)
-
-
0.25
0.6
V
Base Emitter On Voltage
at VCE = 5 V, IC = 2 mA
at VCE = 5 V, IC = 10 mA
VBE(on)
0.55
-
0.7
0.77
V
Transition Frequency
at VCE = 5 V, IC = 10 mA, f = 100 MHz
fT
100
-
MHz
Collector Base Capacitance
at VCB = 10 V, f = 1 MHz
Ccb
-
6
pF