2001. 6. 23
1/2
SEMICONDUCTOR
TECHNICAL DATA
KTA1531T
EPITAXIAL PLANAR PNP TRANSISTOR
Revision No : 0
LOW FREQUENCY POWER AMP, CONVERTER
ELECTRONIC GOVERNOR APPLICATIONS
FEATURES
Low Saturation Voltage
: V
CE(sat)
=0.3V(Max.) at I
C
=0.5A.
Complementary to KTC3531T.
MAXIMUM RATING (Ta=25 )
DIM MILLIMETERS
A
B
D
E
TSM
2.9 0.2
1.6+0.2/-0.1
0.70 0.05
0.4 0.1
2.8+0.2/-0.3
1.9 0.2
0.95
0.16 0.05
0.00-0.10
0.25+0.25/-0.15
C
F
G
H
I
J
K
0.60
L
0.55
A
F
G
G
D
K
B
E
C
L
H
J
J
I
2
1
3
+
_
+
_
+
_
+
_
+
_
1. EMITTER
2. BASE
3. COLLECTOR
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC
SYMBOL
RATING
UNIT
Collector-Base Voltage
V
CBO
-30
V
Collector-Emitter Voltage
V
CEO
-20
V
Emitter-Base Voltage
V
EBO
-5
V
Collector Current
I
C
-1
A
Collector Power Dissipation
P
C
*
0.9
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
=-20V, I
E
=0
-
-
-0.1
A
Emitter Cut-off Current
I
EBO
V
EB
=-5V, I
C
=0
-
-
-0.1
A
DC Current Gain
h
FE
(1) (Note)
V
CE
=-2V, I
C
=-50mA
120
-
400
h
FE
(2)
V
CE
=-2V, I
C
=-1A(Pulse)
30
-
-
Collector-Emitter Saturation Voltage
V
CE(sat)
I
C
=-500mA, I
B
=-50mA
-
-0.15
-0.3
V
Base-Emitter Saturation Voltage
V
BE(sat)
I
C
=-500mA, I
B
=-50mA
-
-0.85
-1.2
V
Transition Frequency
f
T
V
CE
=-10V, I
C
=-50mA
-
180
-
MHz
Collector Output Capacitance
C
ob
V
CB
=-10V, I
E
=0, f=1MHz
-
15
-
pF-
Note : h
FE
Classification Y:120 240, GR(G):200 400
* Package mounted on a ceramic board (600
0.8 )
h Rank
Type Name
Marking
Lot No.
S A
FE
2001. 6. 23
2/2
KTA1531T
Revision No : 0
-0.01
COLLECTOR-EMITTER SATURATION
CE(sat)
-300
-100
-30
-10
COLLECTOR CURRENT I (mA)
C
V - I
h - I
C
COLLECTOR CURRENT I (mA)
C
COLLECTOR CURRENT I (mA)
COLLECTOR-EMITTER VOLTAGE V (V)
0
CE
0
I - V
C
CE
-1
-2
-3
-4
-5
-6
-7
-200
-400
-600
-800
CE(sat)
C
-1K
-3K
-10K
-0.03
0.05
-0.1
-0.3
-0.5
-1.0
I /I =10
C
FE
C
-8
I =0mA
B
B
I =-1mA
B
I =-2mA
B
I =-4mA
B
I =-6mA
B
I =-10mA
I =-8mA
B
COLLECTOR-EMITTER VOLTAGE V (V)
COLLECTOR CURRENT I (mA)
0
0
-200
-400
-0.2
-600
-800
C
-0.8
-0.4
-0.6
-1.0
CE
I - V
C
CE
-1000
B
I =-1mA
I =-3mA
B
I =-5mA
B
I =-10mA
B
I
=-
20mA
B
I =-30mA
B
I
=-
50m
A
B
I =-10
0mA
B
BASE-EMITTER VOLTAGE V (V)
COLLECTOR CURRENT I (A)
0
0
-0.2
-0.4
-0.2
-0.4
-0.6
-0.8
C
-1.4
-0.6
-0.8
-1.0 -1.2
-1.6
BE
I - V
C
BE
-1.0
-1.2
-1.4
V =-2V
CE
-2.0
VOLTAGE V (V)
B
TRANSITION FREQUENCY f (MHz)
COLLECTOR CURRENT I (mA)
-300
-10
30
10
-1
-3
-30
C
-100
-1K
V =-10V
CE
500
50
100
300
T
1K
2K
f - I
T
C
-1
-3
-10
-30
-1
FE
DC CURRENT GAIN h
-100 -300 -1K
-3K -10K
-3
-5
-10
-30
-50
-100
-300
-500
V =-2V
CE
2001. 6. 23
2/2
KTA1531T
Revision No : 0
-0.01
COLLECTOR-EMITTER SATURATION
CE
-300
-100
-30
-10
COLLECTOR CURRENT I (mA)
C
V - I
h - I
C
COLLECTOR CURRENT I (mA)
C
COLLECTOR CURRENT I (mA)
COLLECTOR-EMITTER VOLTAGE V (V)
0
CE
0
I - V
C
CE
-1
-2
-3
-4
-5
-6
-7
-200
-400
-600
-800
CE(sat)
C
-1K
-3K
-10K
-0.03
0.05
-0.1
-0.3
-0.5
-1.0
I /I =10
C
FE
C
-8
I =0mA
B
B
I =-1mA
B
I =-2mA
B
I =-4mA
B
I =-6mA
B
I =-10mA
I =-8mA
B
COLLECTOR-EMITTER VOLTAGE V (V)
COLLECTOR CURRENT I (mA)
0
0
-200
-400
-0.2
-600
-800
C
-0.8
-0.4
-0.6
-1.0
CE
I - V
C
CE
-1000
B
I =-1mA
I =-3mA
B
I =-5mA
B
I =-10mA
B
I
=-
20mA
B
I =-30mA
B
I
=-
50m
A
B
I =-10
0mA
B
BASE-EMITTER VOLTAGE V (V)
COLLECTOR CURRENT I (A)
0
0
-0.2
-0.4
-0.2
-0.4
-0.6
-0.8
C
-1.4
-0.6
-0.8
-1.0 -1.2
-1.6
BE
I - V
C
BE
-1.0
-1.2
-1.4
V =-2V
CE
-2.0
VOLTAGE V (V)
B
TRANSITION FREQUENCY f (MHz)
COLLECTOR CURRENT I (mA)
-300
-10
30
10
-1
-3
-30
C
-100
-1K
V =-10V
CE
500
50
100
300
T
1K
2K
f - I
T
C
-1
-3
-10
-30
-1
FE
DC CURRENT GAIN h
-100 -300 -1K
-3K -10K
-3
-5
-10
-30
-50
-100
-300
-500
V =-2V
CE
PDF 
ZIP