2002. 7. 10
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SEMICONDUCTOR
TECHNICAL DATA
KRC666U~KRC672U
EPITAXIAL PLANAR NPN TRANSISTOR
Revision No : 3
SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION
FEATURES
With Built-in Bias Resistors.
Simplify Circuit Design.
Reduce a Quantity of Parts and Manufacturing Process.
DIM MILLIMETERS
A
B
D
G
USV
2.00 0.20
1.25 0.1
2.1 0.1
0.2+0.10/-0.05
0-0.1
0.9 0.1
0.65
0.15+0.1/-0.05
B1
H
C
T
G
1
3
2
B
B1
D
A
H
T
5
4
C
C
A1
1.3 0.1
A1
+
_
+
_
+
_
+
_
+
_
1. Q IN (BASE)
2. Q , Q COMMON (EMITTER)
3. Q IN (BASE)
4. Q OUT (COLLECTOR)
5. Q OUT (COLLECTOR)
1
1
1
2
2
2
EQUIVALENT CIRCUIT
MAXIMUM RATING (Ta=25 )
MARK SPEC
R1
R2
COMMON(+)
OUT
IN
Type Name
1
2
3
5
4
TYPE NO.
R1(k )
R2(k )
KRC666U
1
10
KRC667U
2.2
2.2
KRC668U
2.2
10
KRC669U
4.7
10
KRC670U
10
4.7
KRC671U
47
10
KRC672U
100
100
CHARACTERISTIC
SYMBOL
RATING
UNIT
Output Voltage
KRC666U~672U
V
O
50
V
Input Voltage
KRC666U
V
I
10, -5
V
KRC667U
12, -10
KRC668U
12,-5
KRC669U
20, -7
KRC670U
30, -10
KRC671U
40, -15
KRC672U
40, -10
Output Current
KRC666U~672U
I
O
100
mA
Power Dissipation
P
D
*
200
mW
Junction Temperature
T
j
150
Storage Temperature Range
T
stg
-55 150
TYPE
KRC666U KRC667U KRC668U KRC669U KRC670U KRC671U KRC672U
MARK
N2
N4
N5
N6
N7
N8
N9
1
Q1
2
3
5
4
Q2
EQUIVALENT CIRCUIT (TOP VIEW)
Marking
* Total Rating.