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Dated : 07/12/2002
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
ST 2SA928
Characteristics at Tamb=25
OC
Symbol
Min.
Typ.
Max.
Unit
DC Current Gain
at -VCE=2V, -IC=500mA
O
Y
hFE
hFE
100
160
-
-
200
320
-
-
Collector Cutoff Current
at -VCB=30V
-ICBO
-
-
0.1
μA
Emitter Cutoff Current
at -VEB=5V
-IEBO
-
-
0.1
μA
Collector-Emitter Breakdown Voltage
at -IC=10mA
-V(BR)CEO
30
-
-
V
Collector-Base Breakdown Voltage
at -IC=100μA
-V(BR)CBO
30
-
-
V
Emitter-Base Breakdown Voltage
at -IE=1mA
-V(BR)EBO
5
-
-
V
Output Capacitance
at -VCB=10V, f=1MHz
Cob
-
48
-
pF
Collector to Emitter Saturation Voltage
at -IC=1.5A, -IB=0.03A
-VCE(sat)
-
-
2
V
Base-Emitter Voltage
at -VCE=2V, -IC=500mA
-VBE
-
-
1
V
Transition Frequency
at -VCE=2V, -IC=500mA
fT
-
120
-
MHz