1998. 12. 19
1/3
SEMICONDUCTOR
TECHNICAL DATA
KTA1275
EPITAXIAL PLANAR PNP TRANSISTOR
Revision No : 2
COLOR TV VERT. DEFELECTION OUTPUT APPLICATION.
COLOR TV CLASS B SOUND OUTPUT APPLICATION.
FEATURES
High Voltage : V
CEO
=-160V.
Large Continuous Collector Current Capability.
Complementary to KTC3228.
MAXIMUM RATING (Ta=25 )
DIM
MILLIMETERS
A
B
D
E
G
H
K
L
1. EMITTER
2. COLLECTOR
3. BASE
P
TO-92L
7.20 MAX
5.20 MAX
2.50 MAX
0.60 MAX
1.27
1.70 MAX
0.55 MAX
14.00 0.50
0.35 MIN
0.75 0.10
4
F
J
M
O
Q
25
1.25
1.50
0.10 MAX
DEPTH:0.2
1
2
3
B
A
C
Q
K
F
F
M
M
N
N
O
H
L
J
D
C
N
G
P
H
H
E
D
H
R
S
12.50 0.50
R
1.00
S
1.15 MAX
+
_
+
_
+
_
ELECTRICAL CHARACTERISTICS (Ta=25 )
Note : h
FE
Classification R:60 120 0:100 200, Y:160 320
CHARACTERISTIC
SYMBOL
RATING
UNIT
Collector-Base Voltage
V
CBO
-160
V
Collector-Emitter Voltage
V
CEO
-160
V
Emitter-Base Voltage
V
EBO
-6
V
Collector Current
I
C
-1
A
Base Current
I
B
-0.5
A
Collector Power Dissipation
P
C
1
W
Junction Temperature
T
j
150
Storage Temperature Range
T
stg
-55 150
CHARACTERISTIC
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
Collector Cut-off Current
I
CBO
V
CB
=-150V, I
E
=0
-
-
-1.0
A
Emitter Cut-off Current
I
EBO
V
EB
=-6V, I
C
=0
-
-
-1.0
A
Collector-Emitter Breakdown Voltage
V
(BR)CEO
I
C
=-10mA, I
B
=0
-160
-
-
V
DC Current Gain
h
FE
(Note)
V
CE
=-5V, I
C
=-200mA
60
-
320
Collector-Emitter Saturation Voltage
V
CE(sat)
I
C
=-500mA, I
B
=-50mA
-
-
-1.5
V
Base-Emitter Voltage
V
BE
V
CE
=-5V, I
C
=-5mA
-0.45
-
-0.75
V
Transition Frequency
f
T
V
CE
=-5V, I
C
=-200mA
15
50
-
MHz
Collector Output Capacitance
C
ob
V
CB
=-10V, I
E
=0, f=1MHz
-
-
35
pF
1998. 12. 19
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KTA1275
Revision No : 2
I - V
C
BE
BE
BASE-EMITTER VOLTAGE V (V)
0
0
COLLECTOR CURRENT I (A)
C
10
DC CURRENT GAIN h
FE
300
-1k
-300
-30
-10
COLLECTOR CURRENT I (mA)
C
h - I
h - I
C
COLLECTOR CURRENT I (mA)
-10
-30
-100
-1k
FE
DC CURRENT GAIN h
10
COLLECTOR-EMITTER SATURATION
CE(sat)
-0.03
-1k
-30
-10
-5
COLLECTOR CURRENT I (mA)
C
V - I
C
COLLECTOR CURRENT I (A)
0
0
COLLECTOR-EMITTER VOLTAGE V (V)
CE
CE
C
I - V
-4
-8
-12
-16
-20
-24
-28
-0.2
-0.4
-0.6
-0.8
-1.0
COMMON
EMITTER
Ta=25 C
-15
-12
-10
-6
-8
-4.5
-3
-2
I =-1mA
0
B
-0.2
-0.4
-0.6
-0.8
-1.0
-1.2
-1.4
-0.2
-0.4
-0.6
-0.8
-1.0
COMMON
EMITTER
V =-5V
CE
Ta=1
00
C
Ta=25
C
Ta=0 C
FE
C
-300
-50
50
100
300
COMMON EMITTER
Ta=25 C
-10
-5
V
=-2V
C
E
-100
-50
30
50
100
FE
COMMON EMITTER
V =-10V
CE
CE
V =-5V
CE(sat)
C
VOLTAGE V (V)
-100
-300
-0.05
-0.1
-0.3
-0.5
COMMON EMITTER
Ta=25 C
C
-500
30
Ta=100 C
25
0
-1
-2
I /I =10
C B
5
I /I =10
COMMON EMITTER
COLLECTOR CURRENT I (mA)
COLLECTOR-EMITTER SATURATION
-5
-0.03
-10
VOLTAGE V (V)
CE(sat)
-0.1
-0.05
-0.3
-1
-0.5
-2
C B
-300
-100
-30
C
-1k
C
CE(sat)
V - I
Ta=100 C
25
0
1998. 12. 19
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KTA1275
Revision No : 2
COLLECTOR OUTPUT CAPACITANCE C (pF)
2
ob
-200
-100
-3
-1
COLLECTOR-BASE VOLTAGE V (V)
CB
C - V
f - I
C
COLLECTOR CURRENT I (mA)
-2
-5
-100
-400
500
T
TRANSITION FREQUENCY f (MHz)
10
T
C
-30
-10
100
30
50
300
COMMON EMITTER
Ta=25 C
V =-5V
CE
CE
V =-2V
ob
CB
-5
-10
-30
5
10
30
50
100
COMMON EMITTER
f=1MHz
Ta=25 C
SAFE OPERATING AREA
CE
COLLECTOR-EMITTER VOLTAGE V (V)
-2
-5
-100
-300
-0.001
C
COLLECTOR CURRENT I (A)
-10
-30 -50
-0.005
-0.01
-0.03
-0.05
-0.1
-0.3
-0.5
-1
-3
SINGLE NONREPETITIVE
PLUSE Ta=25 C
CURVES MUST BE DERATED
LINEARLY WITH INCREASE
IN TEMPERATURE
*
I MAX.(PULSED)
C
*
V MAX.
CEO
-0.003
S/B
LI
MI
TE
D
*10mS
*100mS
THE
RMA
L L
IMI
TED
I MA
X=1.0
A
C
DC
OPE
RATI
ON T
a=25
C
*1mS
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