KEC KTA1242L, KTA1242D Datasheet
2003. 3. 27 1/2
SEMICONDUCTOR
TECHNICAL DATA
KTA1242D/L
EPITAXIAL PLANAR PNP TRANSISTOR
Revision No : 4
STROBO FLASH APPLICATION.
HIGH CURRENT APPLICATION.
FEATURES
hFE=100 320 (VCE=-2V, IC=-0.5A).
Low Collector Saturation Voltage.
: V
CE(sat)
=-0.5V (IC=-3A, IB=-75mA).
MAXIMUM RATING (Ta=25 )
ELECTRICAL CHARACTERISTICS (Ta=25 )
Note : hFE(1) Classification O:100~200, Y:160~320
CHARACTERISTIC SYMBOL RATING UNIT
Collector-Base Voltage
V
CBO
-35 V
Collector-Emitter Voltage
V
CEO
-20 V
Emitter-Base Voltag
V
EBO
-8 V
Collector Current
I
C
-5 A
Base Current
I
B
-0.5 A
Collector Power Dissipation
P
C
1.0 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
VCB=-35V, IE=0
- - -100 nA
Emitter Cut-off Current
I
EBO
VEB=-8V, IC=0
- - -100 nA
Collector-Emitter Breakdown Voltage
V
(BR)CEO
IC=-10mA, IB=0
-20 - - V
Emitter-Base Breakdown Voltage
V
(BR)EBO
IE=-1mA, IC=0
-8 - - V
DC Current Gain
hFE(1) (Note) VCE=-2V, IC=-0.5A
100 - 320
hFE(2) VCE=-2V, IC=-4A
70 - -
Collector-Emitter Saturation Voltage
V
CE(sat)
IC=-3A, IB=-75mA
- - -0.5 V
Base-Emitter Voltage
V
BE
VCE=-2V, IC=-4A
- - -1.5 V
Transition Frequency
f
T
VCE=-2V, IC=-0.5A
- 170 - MHz
Collector Output Capacitance
C
ob
VCB=-10V, IE=0, f=1MHz
- 62 - pF
Q
H
F
123
1. BASE
2. COLLECTOR
3. EMITTER
Q
H
G
123
A
C
K
F
A
C
F
F
I
J
D
B
M
E
P
DIM MILLIMETERS
A
B
C
D
E
F
H
I
O
J
K
L
L
_
6.60 0.2
+
_
6.10 0.2
+
_
5.0 0.2
+
_
1.10 0.2
+
_
2.70 0.2
+
_
2.30 0.1
+
1.00 MAX
_
2.30 0.2
+
_
+
0.5 0.1
_
+
2.00 0.20
_
+
0.50 0.10
_
+
0.91 0.10M
_
+
0.90 0.1O
_
+
1.00 0.10P
0.95 MAXQ
DPAK
I
J
D
B
K
E
P
L
DIM MILLIMETERS
A
B
C
D
E
F
G
H
I
J
K 2.0 0.2
L
P
Q
_
+
6.60 0.2
_
+
6.10 0.2
_
+
5.0 0.2
_
+
1.10 0.2
_
+
9.50 0.6
_
+
2.30 0.1
_
+
0.76 0.1
1.0 MAX
_
+
2.30 0.2
_
+
0.5 0.1
_
+
_
+
0.50 0.1
_
+
1.0 0.1
0.90 MAX
1. BASE
2. COLLECTOR
3. EMITTER
IPAK
2003. 3. 27 2/2
KTA1242D/L
Revision No : 4
I - V
CCE
-8
C
-6
-4
-2
COLLECTOR CURRENT I (A)
0
-150mA
-100mA
-70mA
-50mA
-30mA
I =-10mA
B
0-2
-20mA
-4 -6 -8 -10
COLLECTOR-EMITTER VOLTAGE V (V)
h - I
1k
500
FE
300
100
50
30
DC CURRENT GAIN h
10
-0.01
Tc=100 C
Tc=25 C
Tc=-25 C
-0.03 -0.1 -0.3 -1 -3 -10
COMMON EMITTER
Tc=25 C
CE
CFE
COMMON EMITTER
V =-2V
CE
I - V
-8
C
-6
-4
Tc=100 C
-2
COLLECTOR CURRENT I (A)
0
-3
-1
-0.5
-0.3
CE(sat)
-0.1
VOLTAGE V (V)
-0.05
-0.03
COLLECTOR-EMITTER SATURATION
-0.01
-0.40
-0.8 -1.2 -1.6 -2.0
BASE-EMITTER VOLTAGE V (V)
V - I
CE(sat) C
COMMON EMITTER
I /I =40
B
C
-0.03 -0.1 -0.3 -1 -3 -10
BEC
Tc=-25 C
Tc=25 C
COMMON EMITTER
V =-2V
CE
BE
Tc=100 C
Tc=-25 C
Tc=25 C
COLLECTOR CURRENT I (A)
Pc - Ta
1.6
C
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
40 60 80 100 120 140 160
COLLECTOR POWER DISSIPATION P (W)
200
AMBIENT TEMPERATURE Ta ( C)
Ta=25 C
C
COLLECTOR CURRENT I (A)
C
SAFE OPERATING AREA
-20
I MAX.(PULSED)
C
-10
C
I MAX.
C
-5
(CONTINUOUS)
-3
-1
-0.5
-0.3
COLLECTOR CURRENT I (A)
-0.1
DUTY CYCLE=30%(MAX)
CURVES MUST BE DERATED
LINEARLY WITH INCREASE
IN TEMPERATURE
-0.5 -1 -3 -5 -10 -30 -50
-0.3
SINGLE PULSE Tc=25 C
*
PULSE WIDTH=10ms(MAX)
**
COLLECTOR-EMITTER VOLTAGE V (V)
**
DC
OPERATION
Tc=25 C
10mS*
100mS*
CEO
V MAX.
CE
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