KTC3198-O/Y/GR/BL
Taiwan Semiconductor
Small Signal Product
TO-92 NPN Bipolar Transistor
FEATURES
- The transistor is subdivided into four groups according to
its DC current gain: O, Y, GR, BL
- Pb free and RoHS compliant
MECHANICAL DATA
- Case: TO-92 small outline plastic package
- High temperature soldering guaranteed: 260°C/10s
- Weight: 195mg (approximately)
1. Emitter
2. Collector
3. Base
APPLICATION
- General purpose switching and AF amplifier application
TO-92
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
A
=25℃ unless otherwise noted)
PARAMETER
Collector Power Dissipation
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Thermal Resistance From Junction to Ambient
Junction and Storage Temperature Range
SYMBOL
P
C
V
CBO
V
CEO
V
EBO
I
C
R
θJA
T
J
, T
STG
VALUE
0.5
60
50
5
0.15
250
-55 to + 150
UNIT
W
V
V
V
A
℃/W
°C
PARAMETER
Collector Cut-off Current
Emitter Cut-off Current
DC Current Gain
Collector-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
Transition Frequency
Collector Output Capacitance
V
CB
= 60V, I
E
= 0
V
EB
= 5V, I
C
= 0
V
CE
= 6V, I
C
= 2mA
V
CE
= 6V, I
C
= 150mA
I
C
= 100mA, I
B
=10mA
I
C
= 100mA, I
B
=10mA
V
CE
= 10V, I
C
=1mA
V
CB
= 10V, I
E
=0, f=1MHz
SYMBOL
I
CBO
I
EBO
h
FE(1)
h
FE(2)
V
CE(sat)
V
BE(sat)
f
T
C
ob
MIN
-
-
70
25
MAX
0.1
0.1
700
0.25
1
UNIT
μA
μA
V
V
MHz
pF
80
3.5
CLASSIFIACTION OF h
FE
RANK
RANGE
O
70-140
Y
120-240
GR
200-400
BL
300-700
Document Number: DS_S1405004
Version: A14
KTC3198-O/Y/GR/BL
Taiwan Semiconductor
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
(T
A
=25℃ unless otherwise noted)
FIG.1 Static Characteristic
FIG.2 h
FE
vs. I
C
FIG.3 V
CE(sat)
vs. I
C
FIG.4 VB
BE(sat)
vs. I
C
FIG.5 C
ob
/ C
Ib
vs. V
CB
/ V
Eb
FIG.6 f
T
vs. I
C
Document Number: DS_S1405004
Version: A14
KTC3198-O/Y/GR/BL
Taiwan Semiconductor
Small Signal Product
ORDERING INFORMATION
MANUFACTURE
PART NO.
CODE
A1
KTC3198-xx
(Note2)
(Note1)
B1
A2
B2
KTC3198-xx
(Note2)
KTC3198-xx
(Note2)
KTC3198-xx
(Note2)
KTC3198-xx
(Note2)
B0
B0
M0
M0
A1
B1
A2
B2
PACKING CODE
CODE
G
G
G
G
G
G
G
G
GREEN COMPOUND
PACKAGE
PACKING
4K / Ammo
5K / Bulk
2K / Ammo
10K / Bulk
4K / Ammo
5K / Bulk
2K / Ammo
10K / Bulk
KTC
3198
xx021
(Note3)
MARKING
KTC
3198
xx021
(Note3)
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
Note1: Indicator of manufacturing site for manufacture special control, if empty means no special control requirement
Note2: "xx" means device code of "O", "Y", "GR", "BL"
Note3: "MARKING" should follow the "PART NO.", for example, if "PART NO." is KTC3198-O, which
"MARKING" is KTC
3198
O021
EXAMPLE
MANUFACTURE
PREFERRED P/N
KTC3198-O A1G
KTC3198-O-B0 A1G
KTC3198-O-B0 B1G
KTC3198-O-M0 A2G
KTC3198-O-M0 B2G
PART NO.
CODE
KTC3198-O
KTC3198-O
KTC3198-O
KTC3198-O
KTC3198-O
B0
B0
M0
M0
A1
A1
B1
A2
B2
PACKING CODE
CODE
G
G
G
G
G
Green compound
Green compound
Green compound
Green compound
Green compound
GREEN COMPOUND
DESCRIPTION
Document Number: DS_S1405004
Version: A14
KTC3198-O/Y/GR/BL
Taiwan Semiconductor
Small Signal Product
PACKAGE OUTLINE DIMENSIONS
TO-92 Bulk
DIM.
A
B
C
D
E
F
G
H
I
Unit (mm)
Min
4.30
4.30
12.50
1.17
0.35
1.17
0.59
0.29
3.30
Max
4.70
4.70
14.50
1.37
0.55
1.37
1.20
0.51
3.70
Unit (inch)
Min
0.169
0.169
0.492
0.046
0.014
0.046
0.023
0.011
0.130
Max
0.185
0.185
0.571
0.054
0.022
0.054
0.047
0.020
0.146
TO-92 Ammo
A
B
Unit (mm)
Min
4.30
4.30
12.50
2.20
0.35
0.59
0.29
3.30
Max
4.70
4.70
-
2.80
0.55
1.20
0.51
3.70
Unit (inch)
Min
0.169
0.169
0.492
0.087
0.014
0.023
0.011
0.130
Max
0.185
0.185
-
0.110
0.022
0.047
0.020
0.146
G
DIM.
A
B
C
D
E
G
H
C
E
D
H
I
SUGGEST PAD LAYOUT
I
Document Number: DS_S1405004
Version: A14
KTC3198-O/Y/GR/BL
Small Signal Product
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no
responsibility or liability for any errors inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property
rights is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability
whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties
relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or seling these
products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such
improper use or sale.
Document Number: DS_S1405004
Version: A14
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