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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 2N5400 / 2N5401
Characteristics at Tamb=25
oC
Symbol
Min.
Typ.
Max.
Unit
DC Current Gain
at-VCE=5V, -IC=1mA
at -VCE=5V, -IC=10mA
at -VCE=5V, -IC=50mA
ST 2N5400
ST 2N5401
ST 2N5400
ST 2N5401
ST 2N5400
ST 2N5401
hFE
hFE
hFE
hFE
hFE
hFE
30
50
40
60
40
50
-
-
-
-
-
-
-
-
180
240
-
-
-
-
-
-
-
-
Collector Emitter Breakdown Voltage
at -IC=1mA
ST 2N5400
ST 2N5401
-V(BR)CEO
-V(BR)CEO
120
150
-
-
-
-
V
V
Collector Base Breakdown Voltage
at -IC=100μA
ST 2N5400
ST 2N5401
-V(BR)CBO
-V(BR)CBO
130
160
-
-
-
-
V
V
Emitter Base Breakdown Voltage
at -IE=10μA
-V(BR)EBO
5
-
-
V
Collector Cutoff Current
at -VCB=100V
at -VCB=120V
ST 2N5400
ST 2N5401
-ICBO
-ICBO
-
-
-
-
100
50
nA
nA
Emitter Cutoff Current
at -VEB=3V
-IEBO
-
-
50
nA
Collector Saturation Voltage
at -IC=10mA, -IB=1mA
at -IC=50mA, -IB=5mA
-VCE sat
-VCE sat
-
-
-
-
0.2
0.5
V
V
Base Saturation Voltage
at -IC=10mA, -IB=1mA
at -IC=50mA, -IB=5mA
-VBEsat
-VBEsat
-
-
-
-
1
1
V
V
Gain Bandwidth Product
at -VCE=10V,-IC=10mA,f=100MHz ST 2N5400
ST 2N5401
fT
fT
100
100
-
-
400
400
MHz
MHz
Collector Base Capacitance
at -VCB=10V, f=1MHz
CCBO
-
-
6
pF
Noise Figure
at -VCE=5V,-IC=200μA,RG=2kΩ,f=30HZ…15kHZ
F
-
-
8
dB
Thermal Resistance Junction to Ambient
RthA
-
-
200
1)
K/W
1) Valid provided that leads are kept at ambient temperature at a distance of 2 mm from case.