SEMICONDUCTOR
KTA1279
EPITAXIAL PLANAR PNP TRANSISTOR
TECHNICAL DATA
HIGH VOLTAGE APPLICATION.
TELEPHONE APPLICATION.
B
C
MAXIMUM RATING (Ta=25
CHARACTERISTIC
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
)
DIM MILLIMETERS
N
SYMBOL
VCBO
VCEO
VEBO
IC
RATING
-300
-300
-5.0
UNIT
V
A
B
C
D
E
4.70 MAX
4.80 MAX
3.70 MAX
0.45
E
K
D
G
V
1.00
F
1.27
G
H
J
0.85
V
0.45
_
14.00 +0.50
H
-500
500
mA
mA
mW
K
L
0.55 MAX
2.30
F
F
IE
Emitter Current
M
0.45 MAX
1.00
N
PC
Collector Power Dissipation
Junction Temperature
Storage Temperature
625
3
1
2
Tj
150
1. EMITTER
2. COLLECTOR
3. BASE
Tstg
-55 150
TO-92
ELECTRICAL CHARACTERISTICS (Ta=25
)
CHARACTERISTIC
Collector Cut-off Current
Emitter Cut-off Current
SYMBOL
V(BR)CBO
V(BR)CEO
TEST CONDITION
MIN.
-300
-300
25
40
25
-
TYP.
MAX.
UNIT
-
-
-
-
-
-
-
-
-
-
V
V
IC=-100 A, IE=0
IC=-1.0mA, IB=0
-
-
IC=-1.0mA, VCE=-10V
IC=-10mA, VCE=-10V
IC=-30mA, VCE=-10V
IC=-20mA, IB=-2.0mA
IC=-20mA, IB=-2.0mA
hFE
*
DC Current Gain
-
-
VCE(sat)
VBE(sat)
fT
*
*
Collector-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
Transition Frequency
-0.5
-0.9
-
V
V
-
VCE=-20V, IC=-10mA, f=100MHz
VCB=-20V, IE=0, f=1MHz
50
-
MHz
pF
Cob
Collector Output Capacitance
6.0
Note :* Pulse test : PW 300 S, Duty Cycle 2%
2005. 8. 30
Revision No : 1
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