KSA1220/1220A
KSA1220/1220A
Audio Frequency Power Amplifier
High Frequency Power Amplifier
• Complement to KSC2690/KSC2690A
1
TO-126
2.Collector
3.Base
1. Emitter
PNP Epitaxial Silicon Transistor
Absolute Maximum Ratings
Symbol
V
CBO
V
CEO
V
EBO
I
C
I
CP
I
B
P
C
P
C
T
J
T
STG
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current (DC)
*Collector Current (Pulse)
Base Current
Collector Dissipation (T
a
=25°C)
Collector Dissipation (T
C
=25°C)
Junction Temperature
Storage Temperature
T
C
=25°C unless otherwise noted
Parameter
: KSA1220
: KSA1220A
: KSA1220
: KSA1220A
Ratings
- 120
- 160
- 120
- 160
-5
- 1.2
- 2.5
- 0.3
1.2
20
150
- 55 ~ 150
Units
V
V
V
V
V
A
A
A
W
W
°C
°C
* PW≤10ms, Duty Cycle≤50%
Electrical Characteristics
T
C
=25°C unless otherwise noted
Symbol
I
CBO
I
EBO
h
FE1
h
FE2
V
CE
(sat)
V
BE
(sat)
f
T
C
ob
Parameter
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
Test Condition
V
CB
= - 120V, I
E
= 0
V
EB
= - 3V, I
C
= 0
V
CE
= - 5V, I
C
= - 5mA
V
CE
= - 5V, I
C
= - 0.3A
I
C
= - 1A, I
B
= - 0.2A
I
C
= - 1A, I
B
= - 0.2A
V
CE
= - 5V, I
C
= - 0.2A
V
CB
= - 10, I
E
= 0
f = 1MHz
35
60
150
140
- 0.4
-1
175
26
Min.
Typ.
Max.
-1
-1
320
- 0.7
- 1.3
V
V
MHz
pF
Units
µA
µA
* Pulse Test: PW≤350µs, Duty Cycle≤2% Pulsed
h
FE
Classification
Classification
h
FE2
R
60 ~ 120
O
100 ~ 200
Y
160 ~ 320
©2001 Fairchild Semiconductor Corporation
Rev. A1, June 2001
KSA1220/1220A
Typical Characteristics
-1.0
mA
I
B
-9
m
A
-8
m
A
I
B
= -7mA
I
B
= -6mA
I
B
= -5mA
1000
=
-10
I
B
=
I
C
[A], COLLECTOR CURRENT
-0.8
V
CE
= -5V
Pulse Test
I
B
=
I
B
= -4mA
h
FE
, DC CURRENT GAIN
-60
100
-0.6
I
B
= -3mA
-0.4
I
B
= -2mA
10
I
B
= -1mA
-0.2
I
B
= 0A
-0.0
-0
-10
-20
-30
-40
-50
1
-1E-3
-0.01
-0.1
-1
-10
V
CE
[V], COLLECTOR-EMITTER VOLTAGE
I
C
[A], COLLECTOR CURRENT
Figure 1. Static Characteristic
Figure 2. DC current Gain
V
BE
(sat), V
CE
(sat)[V], SATURATION VOLTAGE
-10
1000
I
C
= 5 I
B
Pulse Test
f=1.0MHz
I
E
=0
C
ob
(PF), CAPACITANCE
-0.1
-1
-10
-1
100
V
BE
(sat)
-0.1
10
V
CE
(sat)
-0.01
-1E-3
1
-0.01
-1
-10
-100
-1000
I
C
[A], COLLECTOR CURRENT
V
CB
[V], COLLECTOR-BASE VOLTAGE
Figure 3. Base-Emitter Saturation Voltage
Collector-Emitter Saturation Voltage
Figure 4. Collector Output Capacitance
f
T
MHz), CURRENT GAIN BANDWIDTH PRODUCT
1000
-10
V
CE
= -5V
Pulse Test
I
C
MAX. (Pulse)
I
C
[A], COLLECTOR CURRENT
PW
m
10
=1
100
-1
I
C
MAX. (DC)
Limited
㎲
00
s
Dissipation
1m
s
C
D
s)
0m
=5
W ed
( P im it
L
b
S/
10
-0.1
KSA1220
KSA1220A
-0.01
1
-0.01
-0.1
-1
-1
-10
-100
-1000
I
C
[A], COLLECTOR CURRENT
V
CE
[V], COLLECTOR-EMITTER VOLTAGE
Figure 5. Current Gain Bandwidth Product
Figure 6. Safe Operating Area
©2001 Fairchild Semiconductor Corporation
Rev. A1, June 2001
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DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR
CORPORATION.
As used herein:
2. A critical component is any component of a life support
1. Life support devices or systems are devices or systems
device or system whose failure to perform can be
which, (a) are intended for surgical implant into the body,
or (b) support or sustain life, or (c) whose failure to perform
reasonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
when properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to
result in significant injury to the user.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Advance Information
Product Status
Formative or In
Design
First Production
Definition
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
Preliminary
No Identification Needed
Full Production
Obsolete
Not In Production
©2001 Fairchild Semiconductor Corporation
Rev. H3
FPGA/CPLD
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