參數(shù)資料
型號: KSA1281O
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 小信號晶體管
英文描述: Audio Power Amplifier
中文描述: 2000 mA, 50 V, PNP, Si, SMALL SIGNAL TRANSISTOR
封裝: LEAD FREE, TO-92L, 3 PIN
文件頁數(shù): 1/4頁
文件大?。?/td> 40K
代理商: KSA1281O
2001 Fairchild Semiconductor Corporation
Rev. A1, June 2001
K
PNP Epitaxial Silicon Transistor
Absolute Maximum Ratings
T
a
=25
°
C unless otherwise noted
Symbol
V
CBO
Collector-Base Voltage
V
CEO
Collector-Emitter Voltage
V
EBO
Emitter-Base Voltage
I
C
Collector Current
P
C
Collector Power Dissipation
T
J
Junction Temperature
T
STG
Storage Temperature
Electrical Characteristics
T
a
=25
°
C
unless otherwise noted
Symbol
Parameter
BV
CBO
Collector-Base Breakdown Voltage
BV
CEO
Collector-Emitter Breakdown Voltage
BV
EBO
Emitter-Base Breakdown Voltage
I
CBO
Collector Cut-off Current
I
EBO
Emitter Cut-off Current
h
FE1
h
FE2
V
BE
(sat)
Base-Emitter Saturation Voltage
V
CE
(sat)
Collector-Emitter Saturation Voltage
C
ob
Output Capacitance
f
T
Current Gain Bandwidth Product
h
FE1
Classification
Classification
Parameter
Ratings
-50
-50
-5
-2
1
150
-55 ~ +150
Units
V
V
V
A
W
°
C
°
C
Test Condition
I
C
= -100, I
E
=0
I
C
= -10mA, I
B
=0
I
E
= -1mA, I
C
=0
V
CB
= -50V, I
E
=0
V
EB
= -5V, I
C
=0
V
CE
= -2V, I
C
= -500mA
V
CE
= -2V, I
C
= -1.5A
I
C
= -1A, I
B
= -0.05mA
I
C
= -1A, I
B
= -0.05mA
V
CB
= -10V, I
E
=0, f=1MHz
V
CE
= -2V, I
C
= -500mA
Min.
-50
-50
-5
Typ.
Max.
Units
V
V
V
nA
nA
-100
-100
240
DC Current Gain
70
40
-1.2
-0.5
V
V
pF
MHz
40
100
O
Y
h
FE1
70 ~ 140
120 ~ 240
KSA1281
Audio Power Amplifier
Collector Power Dissipation : P
C
=1W
3 Watt Output Application
TO-92L
1
1. Emitter 2. Collector 3. Base
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