
2005. 6. 3 1/3
SEMICONDUCTOR
TECHNICAL DATA
KTC4074V
EPITAXIAL PLANAR NPN TRANSISTOR
Revision No : 0
GENERAL PURPOSE APPLICATION.
SWITCHING APPLICATION.
FEATURES
Excellent h
FE
Linearity
: h
FE
(0.1mA)/hFE(2mA)=0.95(Typ.).
High hFE: hFE=120~400.
Low Collector-to-Emitter Saturation Voltage.
Complementary to KTA2013V.
MAXIMUM RATING (Ta=25 )
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL RATING UNIT
Collector-Base Voltage
V
CBO
20 V
Collector-Emitter Voltage
V
CEO
20 V
Emitter-Base Voltage
V
EBO
5 V
Collector Current
I
C
200 mA
Base Current
I
B
30 mA
Collector Power Dissipation
P
C
100 mW
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=20V, IE=0
- - 0.1
A
Emitter Cut-off Current
I
EBO
VEB=5V, IC=0
- - 0.1
A
DC Current Gain
h
FE
(Note) VCE=5V, IC=2mA
120 - 400
Collector-Emitter Saturation Voltage
V
CE(sat)
IC=100mA, IB=10mA
- 0.1 0.25 V
Transition Frequency
f
T
VCE=10V, IC=1mA
80 - - MHz
Collector Output Capacitance
C
ob
VCB=10V, IE=0, f=1MHz
- 2.0 3.5 pF
Note : hFEClassification Y(4):120 240, GR(6):200 400
E
B
D
3
J
DIM MILLIMETERS
A
B
C
D
E
G
H
K 0.2 0.05
P
_
1.2 0.05
+
_
0.8 0.05
+
_
0.5 0.05
+
_
0.3 0.05
+
_
1.2 0.05
+
_
0.8 0.05
+
0.40
_
0.12 0.05
J
+
_
+
5
A
G
H
K
C
1. EMITTER
2. BASE
3. COLLECTOR
2
1
P
P
VSM
Marking
Type Name
h Rank
FE
T

2005. 6. 3 2/3
KTC4074V
Revision No : 0
C
COLLECTOR CURRENT I (mA)
0
40
30
DC CURRENT GAIN h
FE
310.30.1
COLLECTOR CURRENT I (mA)
C
0
COLLECTOR-EMITTER VOLTAGE V (V)
CE
CEC
I - V
h - I
V - I
C
COLLECTOR CURRENT I (mA)
0.1
0.1
BASE-EMITTER SATURATION
BASE CURRENT I (ยตA)
B
0.3
0
BASE-EMITTER VOLTAGE V (V)
BE
I - V
f - I
C
COLLECTOR CURRENT I (mA)
0.1
3k
T
TRANSITION FREQUENCY f (MHz)
10
COLLECTOR-EMITTER SATURATION
0.01
0.1
COLLECTOR CURRENT I (mA)
C
V - I
12345 67
80
120
160
200
240
I =0.2mA
B
COMMON EMITTER
Ta=25 C
FE
C
10 30 100 300
50
100
300
500
1k
CE(sat) C
VOLTAGE V (V)
CE(sat)
0.3 1 3 10 30 100 300
0.03
0.05
0.1
0.3
0.5
1
Ta=100 C
Ta=25 C
Ta=-25 C
COMMON EMITTER
I /I =10
C B
CBE(sat)
VOLTAGE V (V)
BE(sat)
0.3 1 10
30
100 3003
0.3
0.5
1
3
5
10
COMMON EMITTER
I /I =10
Ta=25 C
C
B
TC
0.3 1 3 10 30 100 300
30
50
100
300
500
1k
COMMON EMITTER
V =10V
Ta=25 C
CE
B
BE
0.2 0.4 0.6 0.8 1.0 1.2
1
3
10
30
100
300
1k
0.5
0
1.0
2.0
3.0
5.0
6.0
10
COMMON EMITTER
Ta=100 C
Ta=25 C
Ta=-25 C
V =5V
CE
CE
V =1V
3k
COMMON
EMITTER
V =5V
CE
Ta=100 C
Ta=25 C
Ta=-25 C

2005. 6. 3 3/3
KTC4074V
Revision No : 0
Pc - Ta
200
C
150
100
50
0
0
COLLECTOR POWER DISSIPATION P (mW)
25 50 75 100 125
AMBIENT TEMPERATURE Ta ( C)
150