KSC1845 查看數據表（PDF） - Fairchild Semiconductor
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KSC1845 Datasheet PDF : 5 Pages
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KSC1845
Audio Frequency Low Noise Amplifier
• Complement to KSA992
1
TO-92
1. Emitter 2. Collector 3. Base
NPN Epitaxial Silicon Transistor
Absolute Maximum Ratings Ta=25°C unless otherwise noted
Symbol
Parameter
VCBO
VCEO
VEBO
IC
IB
PC
TJ
TSTG
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Base Current
Collector Power Dissipation
Junction Temperature
Storage Temperature
Value
120
120
5
50
10
500
150
-55 ~ 150
Units
V
V
V
mA
mA
mW
°C
°C
Electrical Characteristics Ta=25°C unless otherwise noted
Symbol
Parameter
Test Condition
ICBO
IEBO
hFE1
hFE2
VBE (on)
VBE (sat)
fT
Cob
NL
Collector Cut-off Current
Emitter Cut-off Current
DC Current Gain
Base-Emitter On Voltage
Collector-Emitter Saturation Voltage
Current Gain Bandwidth Product
Output Capacitance
Noise Level
VCB=120V, IE=0
VEB=5V, IC=0
VCE=6V, IC=0.1mA
VCE=6V, IC=1mA
VCE=6V, IC=1mA
IC=10mA, IB=1mA
VCE=6V, IC=1mA
VCB=30V, IE=0, f=1MHz
Min.
150
200
0.55
50
Typ.
580
600
0.59
0.07
110
1.6
25
Max.
50
50
Units
nA
nA
1200
0.65
0.3
2.5
40
V
V
MHz
pF
mV
hFE Classification
Classification
hFE2
P
200 ~ 400
F
300 ~ 600
E
400 ~ 800
U
600 ~ 1200
©2002 Fairchild Semiconductor Corporation
Rev. B2, November 2002
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