Page 1
KSC2688
Color TV Chroma Output & Video Output
KSC2688
1
TO-126
1. Emitter 2.Collector 3.Base
NPN Epitaxial Silicon Transistor
Absolute Maximum Ratings
Symbol Parameter Value Units
V
CBO
V
CEO
VEBO
IC
PC
PC
T
J
T
STG
Collector-Base Voltage 300 V
Collector-Emitter Voltage 300 V
Emitter-Base Voltage 5 V
Collector Current 200 mA
Collector Dissipation (Ta=25°C) 1.25 W
Collector Dissipation (TC=25°C) 10 W
Junction Temperature 150 °C
Storage T emperature - 55 ~ 150 °C
Electrical Characteristics
Symbol Parameter Test Condition Min. Typ. Max. Units
BV
CBO
BVCEO
BV
EBO
ICBO
I
EBO
h
FE
(sat) * Collector-Emitter Saturation Voltage IC = 50mA, IB = 5mA 1.5 V
V
CE
f
T
C
re
* Pulse Test: PW≤350µs, Duty Cycle≤2%
Collector-Base Breakdown Voltage IC =0.1mA, IE = 0 300 V
Collector-Emitter Breakdown Voltage IC = 5mA, IB = 0, R
Emitter-Base Breakdown Voltage IE = 0.1mA, IC = 0 5 V
Collector Cut-off Current V
Emitter Cut-off Cu rr en t V
* DC Current Gain V
Current Gain Bandwidth Product V
Feed Back Capacitance V
TC=25°C unless otherwise noted
TC=25°C unless otherwise noted
= 200V, IE = 0 100 µA
CB
= 4V, IC = 0 100 µA
EB
= 10V, IC = 10mA 40 250
CE
= 30V, IE = -10mA 50 80 MHz
CE
= 30V, IE = 0
CB
f = 1MHz
= ∞ 300 V
BE
3 pF
hFE Classificntion
Classification R O Y G
h
FE
©2000 Fairchild Semiconductor International Rev. A, February 2000
40 ~ 80 60 ~ 120 100 ~ 200 160 ~ 250
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Typical Characteristics
KSC2688
100
10
[pF], CAPACITANCE
re
C
1
110100
IE=0
f=1MHz
16
14
12
10
[W], POWER DERATING
P
8
6
4
C
2
0
VCB[V], COLLECTOR-BASE VOLTAGE
Figure 1. Feedback Capacitance Figure 2. Power Derating
2.00
1.75
1.50
1.25
1.00
0.75
0.50
[W], POWER DERATING
C
P
0.25
0.00
0 25 50 75 100 125 150 175
Ta[oC], AMBIENT TEMPERATURE
0 25 50 75 100 125 150 175
TC[oC], CASE TEMPERATURE
Figure 3. Power Derating
©2000 Fairchild Semiconductor International
Rev. A, February 2000
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Package Demensions
KSC2688
TO-126
ø3.20
0.75
1.60
0.75
2.28TYP
[2.28±0.20]
±0.10
3.90
±0.10
±0.10
±0.10
±0.10
8.00
#1
±0.30
2.28TYP
[2.28±0.20]
14.20MAX
±0.30
13.06
±0.20
11.00
(1.00)
±0.20
16.10
0.50
3.25
(0.50)
1.75
+0.10
–0.05
±0.20
±0.20
Dimensions in Millimeters
©2000 Fairchild Semiconductor International Rev. A, February 2000
Page 4
TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is
not intended to be an exhaustive list of all such trademarks.
ACEx™
Bottomless™
CoolFET™
CROSSVOLT™
2
E
CMOS™
FACT™
FACT Quiet Series™
®
FAST
FASTr™
GTO™
HiSeC™
ISOPLANAR™
MICROWIRE™
POP™
PowerTrench
®
QFET™
QS™
Quiet Series™
SuperSOT™-3
SuperSOT™-6
SuperSOT™-8
SyncFET™
TinyLogic™
UHC™
VCX™
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY
PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY
LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN;
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
INTERNATIONAL.
As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the body,
or (b) support or sustain life, or (c) whose failure to perform
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.
2. A critical component is any component of a life support
device or system whose failure to perform can be
reasonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification Product Status Definition
Advance Information Formative or In
Design
Preliminary First Production This datasheet contains preliminary data, and
No Identification Needed Full Production This datasheet contains final specifications. Fairchild
Obsolete Not In Production This datasheet contains specifications on a product
©2000 Fairchild Semiconductor International Rev. E
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
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.
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
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