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Fairchild Semiconductor - Audio Frequency Power Amplifier High Freqency Power Amplifier

Numéro de référence KSA1142
Description Audio Frequency Power Amplifier High Freqency Power Amplifier
Fabricant Fairchild Semiconductor 
Logo Fairchild Semiconductor 





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KSA1142 fiche technique
KSA1142
Audio Frequency Power Amplifier
High Freqency Power Amplifier
• Complement to KSC2682
1 TO-126
1. Emitter 2.Collector 3.Base
PNP Epitaxial Silicon Transistor
Absolute Maximum Ratings TC=25°C unless otherwise noted
Symbol
Parameter
VCBO
VCEO
VEBO
IC
PC
PC
TJ
TSTG
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Collector Dissipation (Ta=25°C)
Collector Dissipation (TC=25°C)
Junction Temperature
Storage Temperature
Ratings
- 180
- 180
-5
- 100
1.2
8
150
- 55 ~ 150
Units
V
V
V
mA
W
W
°C
°C
Electrical Characteristics TC=25°C unless otherwise noted
Symbol
Parameter
Test Condition
ICBO
IEBO
hFE1
hFE2
VCE(sat)
VBE(sat)
fT
Cob
NF
Collector Cut-off Current
Emitter Cut-off Current
* DC Current Gain
* Collector-Emitter Saturation Voltage
* Base-Emitter Saturation Voltage
Current Gain Bandwidth Product
Output Capacitance
Noise Figure
* Pulse Test: PW350µs, Duty Cycle2% Pulsed
VCB = - 180V, IE = 0
VEB = - 3V, IC = 0
VCE = - 5V, IC = - 1mA
VCE = - 5V, IC = - 10mA
IC = - 50mA, IB = - 5mA
IC = - 50mA, IB = - 5mA
VCE = - 10V, IC = - 20mA
VCB = - 10V, IE = 0, f=1MHz
VCE = - 10V, IC = - 1mA
RS = 10k, f = 1MHz
Min.
90
100
Typ.
200
200
- 0.16
- 0.8
180
4.5
4
Max.
-1
-1
320
- 0.5
- 1.5
7
Units
µA
µA
V
V
MHz
pF
dB
hFE Classification
Classification
hFE2
O
100 ~ 200
Y
160 ~ 320
©2000 Fairchild Semiconductor International
Rev. A, February 2000

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