FAIRCHILD KSC1187

KSC1187
KSC1187
TV 1st, 2nd Picture IF Amplifier
(Forward AGC)
• High Current Gain Bandwidth Product : fT=700MHz
• High Power Gain : GPE=24dB (TYP.) at f=45MHz
TO-92
1
1. Emitter 2. Base 3. Collector
NPN Epitaxial Silicon Transistor
Absolute Maximum Ratings Ta=25°C unless otherwise noted
Symbol
VCBO
Collector-Base Voltage
Parameter
Ratings
30
Units
V
VCEO
VEBO
Collector-Emitter Voltage
20
V
Emitter-Base Voltage
4
V
IC
Collector Current
30
mA
PC
Collector Power Dissipation
250
mW
TJ
Junction Temperature
150
°C
TSTG
Storage Temperature
-55 ~ 150
°C
Electrical Characteristics Ta=25°C unless otherwise noted
Symbol
BVCBO
Parameter
Collector-Base Breakdown Voltage
Test Condition
IC=10µA, IE=0
Min.
30
BVCEO
Collector-Emitter Breakdown Voltage
IC=5mA, IB=0
25
BVEBO
Emitter-Base Breakdown Voltage
IE=10µA, IC=0
4
ICBO
Collector Cut-off Current
VCB=20V, IE=0
Typ.
Max.
Units
V
V
V
µA
0.1
hFE
DC Current Gain
VCE=10V, IC=2mA
40
fT
Current Gain Bandwidth Product
VCE=10V, IC=3mA
400
CRE
Reverse Transfer Capacitance
VCB=10V, IE=0, f=1MHz
GPE
Power Gain
VCE=10V, IC=3mA
f=45MHz
VAGC
AGC Voltage
GR= 30dB, f=45MHz
240
700
MHz
0.6
pF
20
24
dB
4.4
5.2
6.0
V
hFE Classification
Classification
R
O
Y
hFE
40 ~ 80
70 ~ 140
120 ~ 240
©2001 Fairchild Semiconductor Corporation
Rev. A1, June 2001
KSC1187
Typical Characteristics
10
1000
IB = 90uA
IB = 80uA
hFE, DC CURRENT GAIN
IC[mA], COLLECTOR CURRENT
VCE = 10V
IB = 100uA
8
IB = 70uA
6
IB = 60uA
IB = 50uA
IB = 40uA
4
IB = 30uA
2
IB = 20uA
100
10
IB = 10uA
0
0
2
4
6
8
1
0.1
10
VCE[V], COLLECTOR-EMITTER VOLTAGE
100
Figure 2. DC current Gain
10
IC=10IB
f=1MHz
IE =0
1
1
Cre[pF], CAPACITANCE
VBE(sat), VCE(sat)[V], SATURATION VOLTAGE
10
IC[mA], COLLECTOR CURRENT
Figure 1. Static Characteristic
VBE(sat)
V CE(sat)
0.1
0.01
0.01
0.1
0.1
1
10
IC[mA], COLLECTOR CURRENT
1
10
100
VCB[V], COLLECTOR-BASE VOLTAGE
Figure 3. Base-Emitter Saturation Voltage
Collector-Emitter Saturation Voltage
fT[MHz],
CURRENT GAIN-BANDWIDTH PRODUCT
1
Figure 4. Reverse Capacitance
VCE=10V
1000
100
0.1
1
10
IC[mA], COLLECTOR CURRENT
Figure 5. Current Gain Bandwidth Product
©2001 Fairchild Semiconductor Corporation
Rev. A1, June 2001
KSC1187
Package Demensions
TO-92
+0.25
4.58 ±0.20
4.58 –0.15
±0.10
14.47 ±0.40
0.46
1.27TYP
[1.27 ±0.20]
1.27TYP
[1.27 ±0.20]
±0.20
(0.25)
+0.10
0.38 –0.05
1.02 ±0.10
3.86MAX
3.60
+0.10
0.38 –0.05
(R2.29)
Dimensions in Millimeters
©2001 Fairchild Semiconductor Corporation
Rev. A1, June 2001
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QT Optoelectronics™
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SuperSOT™-3
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PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY
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NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
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,
reasonably expected to cause the failure of the life support
or (b) support or sustain life, or (c) whose failure to perform
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
Product Status
Definition
Advance Information
Formative or In
Design
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
Preliminary
First Production
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.
No Identification Needed
Full Production
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
Obsolete
Not In Production
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
©2001 Fairchild Semiconductor Corporation
Rev. H3