
SEMICONDUCTOR
KRX203E
TECHNICAL DATA
SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.
FEATURES
ᴌIncluding two devices in TES6.
(Thin Extreme Super mini type with 6 pin.)
ᴌWith Built-in bias resistors.
ᴌSimplify circuit design.
ᴌReduce a quantity of parts and manufacturing process.
EQUIVALENT CIRCUIT
Q
1
OUT
R1
IN
R2
COMMON
Q
2
R1
IN
OUT
Q , Q
1
2
R1=47KΩ
R2=47KΩ
R2
COMMON
EPITAXIAL PLANAR NPN/PNP TRANSISTOR
B
B1
1
C
A
A1
2
C
3
P
H
1. Q COMMON (EMITTER)
1
2. Q IN (BASE)
1
3. Q OUT (COLLECTOR)
2
4. Q COMMON (EMITTER)
2
5. Q IN (BASE)
2
6. Q OUT (COLLECTOR)
1
6
DIM MILLIMETERS
5
D
4
P
J
_
+
A
1.6 0.05
_
+
A1
1.0 0.05
_
B
1.6 0.05
+
_
B1
1.2 0.05
+
C
0.50
_
D
0.2 0.05
+
_
H
0.5 0.05
+
_
J
0.12 0.05
+
P5
TES6
Q1 MAXIMUM RATING (Ta=25ᴱ)
CHARACTERISTIC SYMBOL RATING UNIT
Output Voltage
Input Voltage
Output Current
Q2 MAXIMUM RATING (Ta=25ᴱ)
CHARACTERISTIC SYMBOL RATING UNIT
Output Voltage
Input Voltage
Output Current
EQUIVALENT CIRCUIT (TOP VIEW)
65 4
Q1
Q2
1
23
V
O
V
I
I
O
V
O
V
I
I
O
Marking
5
Type Name
46
BC
123
50 V
40, -10 V
100
-50 V
-40, 10 V
-100
Ὠ
Ὠ
Q1, Q2 MAXIMUM RATING (Ta=25ᴱ)
CHARACTERISTIC SYMBOL RATING UNIT
Power Dissipation
Junction Temperature
Storage Temperature Range
* Total Raing.
2002. 1. 24 1/3
Revision No : 1
PD *
T
T
stg
200
j
150
-55ᴕ150
Ὥ
ᴱ
ᴱ

Q1 ELECTRICAL CHARACTERISTICS (Ta=25ᴱ)
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT.
KRX203E
Output Cut-off Current
DC Current Gain
Output Voltage
Input Voltage (ON)
Input Voltage (OFF)
Transition Frequency
Input Current
I
O(OFF)
G
V
O(ON)
V
I(ON)
V
I(OFF)
fT *
I
I
I
Note : * Characteristic of Transistor Only.
Q2 ELECTRICAL CHARACTERISTICS (Ta=25ᴱ)
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT.
Output Cut-off Current
DC Current Gain
Output Voltage
Input Voltage (ON)
Input Voltage (OFF)
Transition Frequency
Input Current
I
O(OFF)
G
V
O(ON)
V
I(ON)
V
I(OFF)
fT *
I
I
I
Note : * Characteristic of Transistor Only.
VO=50V, VI=0
VO=5V, IO=10Ὠ
IO=10Ὠ, II=0.5Ὠ
VO=0.2V, IO=5Ὠ
VO=5V, IO=0.1Ὠ
VO=10V, IO=5Ὠ
VI=5V
VO=-50V, VI=0
VO=-5V, IO=-10Ὠ
IO=-10Ὠ, II=-0.5Ὠ
VO=-0.2V, IO=-5Ὠ
VO=-5V, IO=-0.1Ὠ
VO=-10V, IO=-5Ὠ
VI=-5V
- - 500
80 200 -
- 0.1 0.3 V
- 2.8 5.0 V
1.0 1.2 - V
- 200 -
- - 0.18
- - -500
80 200 -
- -0.1 -0.3 V
- -2.8 -5.0 V
-1.0 -1.2 - V
- 200 -
- - -0.18
ὦ
ὲ
Ὠ
ὦ
ὲ
Ὠ
2002. 1. 24 2/3
Revision No : 1

KRX203E
Q
1
100
V =0.2V
O
50
30
O
10
5
3
OUTPUT CURRENT I (mA)
1
0.5
0.3
0.1 100
0.3 1 3 10 30
INPUT ON VOLTAGE V (V)
Q
1
10k
V =5V
O
5k
3k
O
1k
Ta=
C
0
0
1
500
300
I - V
O
Ta=100 C
I - V
O
5 C
2
Ta=
I(ON)
Ta=25 C
Ta=-25 C
I(OFF)
Ta=-
5
2
I(ON)
C
Q
-100
2
V =-0.2V
O
-50
-30
O
-10
-5
-3
OUTPUT CURRENT I (mA)
-1
-0.5
-0.3
-0.1 -0.3 -1 -3
INPUT ON VOLTAGE V (V)
Q
-5k
2
V =-5V
O
-10k
-3k
O
-1k
Ta=1
C
0
0
-500
-300
I - V
O
C
0
10
=
Ta
I - V
O
C
a=25
T
I(ON)
Ta=25 C
Ta=-25 C
-10 -30 -100
I(ON)
I(OFF)
C
-25
Ta=
100
OUTPUT CURRENT I (µA)
50
30
0.8 1.0 1.2 1.4 1.6 1.8 2.0
INPUT OFF VOLTAGE V (V)
Q
1
500
V =5V
300
I
O
100
50
30
DC CURRENT GAIN G
10
1310
G - I
IO
Ta=100 C
Ta=-25 C
I(OFF)
Ta=25 C
30 100
-100
OUTPUT CURRENT I (µA)
-50
-30
INPUT OFF VOLTAGE V (V)
Q
2
500
V =-5V
300
I
O
100
50
30
DC CURRENT GAIN G
10
-1.8 -2.0-0.8 -1.0 -1.2 -1.4 -1.6
I(OFF)
G - I
IO
Ta=100 C
Ta=25 C
Ta=-25 C
-3-1
-10 -30
-100
OUTPUT CURRENT I (mA)
2002. 1. 24 3/3
Revision No : 1
O
OUTPUT CURRENT I (mA)
O