Page 1
SEMICONDUCTOR
KRX104U
TECHNICAL DATA
SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.
FEATURES
ᴌIncluding two devices in USV.
(Ultra Super mini type with 5 leads.)
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
R2
OUT
Q
1
R1=47KΩ
R2=47KΩ
Q
2
R1=4.7KΩ
R2=10KΩ
COMMON
EPITAXIAL PLANAR NPN/PNP TRANSISTOR
B
B1
1
C
2
A
A1
C
3
H
1. Q COMMON (EMITTER)
1
2. Q IN (BASE)
1
3. Q COMMON (EMITTER)
2
4. Q OUT (COLLECTOR)
2
5. Q OUT (COLLECTOR)
1
Q IN (BASE)
2
G
5
D
4
T
DIM MILLIMETERS
A
B
B1
C
D
G
H
T
_
+
2.00 0.20
_
+
1.3 0.1A1
_
+
2.1 0.1
_
+
1.25 0.1
0.65
0.2+0.10/-0.05
0-0.1
_
+
0.9 0.1
0.15+0.1/-0.05
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)
54
Q1
1
V
V
I
O
V
V
I
O
23
O
I
O
I
Q2
USV
Marking
Type Name
45
BN
123
50 V
40, -10 V
100
-50 V
-20, 7 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 : 2
PD *
T
T
stg
200
j
150
-55ᴕ150
Ὥ
ᴱ
ᴱ
Page 2
Q1 ELECTRICAL CHARACTERISTICS (Ta=25ᴱ)
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT.
KRX104U
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=-0.3V, IO=-20Ὠ
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
30 - -
- -0.1 -0.3 V
- -1.76 -2.5 V
-0.3 -0.82 - V
- 250 -
- - -1.8
ὦ
ὲ
Ὠ
ὦ
ὲ
Ὠ
2002. 1. 24 2/3
Revision No : 2
Page 3
KRX104U
Q
1
100
V =0.2V
O
50
30
O
10
5
3
1
OUTPUT CURRENT I (mA)
0.5
0.3
0.1 100
0.3 1 3 10 30
INPUT ON VOLTAGE V (V)
Q
1
10k
5k
3k
O
1k
500
300
Ta=100 C
100
OUTPUT CURRENT I (µA)
50
30
0.8 1.0 1.2 1.4 1.6 1.8 2.0
I - V
O
Ta=100 C
I - V
O
5 C
2
Ta=
I(ON)
Ta=25 C
Ta=-25 C
I(OFF)
Ta=
-25
I(ON)
C
V =5V
O
Q
2
-100
V =-0.2V
O
-50
-30
O
-10
-5
-3
-1
OUTPUT CURRENT I (mA)
-0.5
-0.3
-0.1
-0.3
INPUT ON VOLTAGE V (V)
Q
2
-10K
-5K
V =-5V
O
-3K
O
-1K
-500
-300
-100
OUTPUT CURRENT I (µA)
-50
-30
0
Ta=1
C
0
I - V
O
I - V
O
I(ON)
Ta=25 C
C
100
Ta=
Ta=-25 C
-1 -3
I(OFF)
C
C
5
25
Ta=2
Ta=-
I(ON)
-1.2-1.0-0.8-0.6-0.4
-10
-1.4-0.2
-1.6
INPUT OFF VOLTAGE V (V)
G - I
Q
1
300
I
Ta=100 C
IO
100
50
30
DC CURRENT GAIN G
10
5
0.5 1 3 10
OUTPUT CURRENT I (mA)
2002. 1. 24 3/3
Revision No : 2
I(OFF)
Ta=25 C
Ta=-25 C
O
V =5V
O
30 100
300
I
100
50
30
DC CURRENT GAIN G
10
5
INPUT OFF VOLTAGE V (V)
G - I
Q
2
IO
-5 -50
-3-0.5 -1 -10 -30
OUTPUT CURRENT I (mA)
I(OFF)
Ta=100 C
O
Ta=25 C
Ta=-25 C
V =-5V
O
-100
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