Service Manuals, User Guides, Schematic Diagrams or docs for : . Electronic Components Datasheets Active components Transistors KEC ktc813u
<< Back | HomeMost service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.
Image preview - the first page of the document
>> Download ktc813u documenatation <<
Text preview - extract from the document
SEMICONDUCTOR KTC813U
TECHNICAL DATA EPITAXIAL PLANAR NPN TRANSISTOR
TV TUNER, UHF OSCILLATOR APPLICATION.
(COMMON BASE)
TV TUNER, UHF CONVERTER APPLICATION.
B
(COMMON BASE) B1
1 6 DIM MILLIMETERS
FEATURES A _
2.00 + 0.20
C
_
A1
2 5 A1 1.3 + 0.1
A
High Transition Frequency : fT=1500MHz (Typ.). B _
2.1 + 0.1
C
3 4 D B1 _
1.25 + 0.1
Excellent hFE Linearity.
C 0.65
D 0.2+0.10/-0.05
G 0-0.1
H _
0.9 + 0.1
H
T T 0.15+0.1/-0.05
MAXIMUM RATING (Ta=25 ) G
CHARACTERISTIC SYMBOL RATING UNIT
1. Q 1 EMITTER
Collector-Base Voltage VCBO 30 V 2. Q 1 BASE
3. Q 2 BASE
Collector-Emitter Voltage VCEO 15 V 4. Q 2 COLLECTOR
5. Q 2 EMITTER
Emitter-Base Voltage VEBO 3 V 6. Q 1 COLLECTOR
Base Current IB 25 mA
Collector Current IC 50 mA
US6
Collector Power Dissipation PC * 200 mW
Junction Temperature Tj 150
EQUIVALENT CIRCUIT (TOP VIEW)
Storage Temperature Range Tstg -55 150
6 5 4
* Total Rating
Q1 Q2
1 2 3
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Collector Cut-off Current ICBO VCB=15V, IE=0 - - 0.1 A
Emitter Cut-off Current IEBO VEB=3V, IC=0 - - 1.0 A
Collector-Emitter Breakdown Voltage V(BR)CEO IC=1mA, IB=0 15 - - V
DC Current Gain hFE VCE=3V, IC=8mA 60 150 320
Transition Frequency fT VCE=10V, IC=8mA 1100 1500 - MHz
Collector Output Capacitance Cob VCB=10V, IE=2mA, f=1MHz - 0.9 1.3 pF
Collector-Base Time Constant CC rbb' VCB=10V, IE=-8mA, f=30MHz - 7.0 12 pS
Marking 6 5 4
Lot No.
VA
Type Name
1 2 3
2008. 9. 23 Revision No : 1 1/3
KTC813U
fT - I C yre - f
10k 0
TRANSITION FREQUENCY f T (MHz)
REVERSE TRANSFER SUSCEPTANCE
COMMON EMITTER 100MHz
VCE =10V 200
5k -1
Ta=25 C
3k 400
-2 600
b re (mS)
800
1k -3 900
500 -6mA
-4
-4mA
300
I E =-2mA COMMON EMITTER
-5 VCE =10V
Ta=25 C
100 -6
0.1 0.3 1 3 10 30 50 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0
COLLECTOR CURRENT I C (mA) REVERSE TRANSFER CONDUCTANCE g re (mS)
y ie - f y fe - f
FORWARD TRANSFER SUSCEPTANCE
20 0
COMMON EMITTER
INPUT SUSCEPTANCE b ie (mS)
V CE =10V
Ta=25 C -20
16 I E =-2mA
900
-40
800 900 800
12
b fe (mS)
600 I E =-2mA 600
-4mA
400 -60 400
-4mA
8 200 -6mA
-80 200 -6mA
4 100MHz COMMON EMITTER 100MHz
-100
VCE =10V
Ta=25 C
0 -120
0 4 8 12 16 20 24 28 -20 0 20 40 60 80 100
INPUT CONDUCTANCE g ie (mS) FORWARD TRANSFER CONDUCTANCE g fe (mS)
y oe - f y - f
ib
( y ob - f )
6 0
900
INPUT SUSCEPTANCE b ib (mS)
800
5
OUTPUT SUSCEPTANCE
-20
I E =-2mA
900
b oe (b ob ) (mS)
4 600 800
-40 600
400
3 -4mA
400
COMMON EMITTER -60
2 200
200 (COMMON BASE)
VCE =10V COMMON BASE -6mA
100MHz -80
1 -6mA (VCB =10V) VCB =10V 100MHz
-4mA Ta=25 C
I E =-2mA Ta=25 C
0 -100
0 0.4 0.8 1.2 1.6 2.0 2.4 0 20 40 60 80 100 120
OUTPUT CONDUCTANCE g oe (g ob ) (mS) INPUT CONDUCTANCE g ib (mS)
2008. 9. 23 Revision No : 1 2/3
KTC813U
y rb - f y fb - f
FORWARD TRANSFER SUSCEPTANCE
0 120
REVERSE TRANSFER SUSCEPTANCE
COMMON BASE COMMON BASE
V CB =10V VCB =10V
-0.5 100MHz 100
Ta=25 C Ta=25 C
100MHz
200
-1.0 80 -6mA 200
400
b fb (mS)
b rb (mS)
-1.5 60
-4mA 400
600 600
-2.0 40
800 800
900
900 I E =-2mA I E=-2mA
-2.5 20
-4mA
-6mA
-3.0 0
-1.2 -1.0 -0.8 -0.6 -0.4 -0.2 0 -100 -80 -60 -40 -20 0 20
REVERSE TRANSFER CONDUCTANCE g rb (mS) FORWARD TRANSFER CONDUCTANCE g fb (mS)
2008. 9. 23 Revision No : 1 3/3
◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo