THD Type
Small Signal General Purpose BRTs
Type No.
NPN
KRC101M
KRC102M
KRC103M
KRC104M
KRC105M
KRC106M
KRC107M
KRC108M
KRC109M
KRC110M
KRC111M
KRC112M
KRC113M
KRC114M
KRC116M
KRC117M
KRC118M
KRC119M
KRC120M
KRC121M
KRC122M
PNP
KRA101M
KRA102M
KRA103M
KRA104M
KRA105M
KRA106M
KRA107M
KRA108M
KRA109M
KRA110M
KRA111M
KRA112M
KRA113M
KRA114M
KRA116M
KRA117M
KRA118M
KRA119M
KRA120M
KRA121M
KRA122M
Max. Ratings
V
CEO
I
C
P
D
(V)
(mA) (mA)
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
h
FE
Min.
30
50
70
80
80
80
80
80
70
120
120
120
120
120
33
20
33
30
24
33
62
Typ.
55
80
120
200
200
200
150
150
140
-
-
-
-
-
-
-
-
-
-
-
-
V
CE
(V)
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
Transistors with Built-in Bias Resistors
V
CE
(sat) (V)
I
C
I
B
Max. (mA) (mA)
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.25
R1
( )
4.7
10
22
47
2.2
4.7
10
22
47
4.7
10
100
22
47
1
2.2
2.2
4.7
10
47
100
R2
( )
4.7
10
22
47
47
47
47
47
22
-
-
-
-
-
10
2.2
10
10
4.7
10
100
TO-92M
4.30
Max
0.75
3.20
Max
+
14.00
_ 0.5
+
2.40
_ 0.15
1.45
0.55
Max
(NPN)
R1
R2
E
C
(PNP)
R1
R2
E
C
I
C
(mA)
10
10
10
10
10
10
10
10
10
1
1
1
1
1
5
20
10
10
10
5
5
Package
Outline (Unit: mm)
B
B
2.30
0.80
1.27
0.60
Max
0.55
Max
1.05
Small Signal Audio Muting BRTs
Type No.
NPN
KRC231M
KRC232M
KRC233M
KRC234M
KRC235M
KRC281M
KRC282M
KRC283M
KRC284M
KRC285M
KRC286M
PNP
-
-
-
-
-
-
-
-
-
-
-
Max. Ratings
V
CEO
I
C
P
C
(V)
(mA) (mW)
15
15
15
15
15
20
20
20
20
20
20
600
600
600
600
600
300
300
300
300
300
300
400
400
400
400
400
400
400
400
400
400
400
h
FE
Min.
200
200
200
200
200
200
200
200
200
200
200
Max.
800
800
800
800
800
1200
1200
1200
1200
1200
1200
V
CE
(V)
5
5
5
5
5
2
2
2
2
2
2
I
C
(mA)
50
50
50
50
50
4
4
4
4
4
4
V
CE
(sat) (V)
I
C
I
B
Max. (mA) (mA)
0.08
0.08
0.08
0.08
0.08
0.1
0.1
0.1
0.1
0.1
0.1
50
50
50
50
50
30
30
30
30
30
30
2.5
2.5
2.5
2.5
2.5
3
3
3
3
3
3
R1
( )
Typ.
2.2
5.6
10
4.7
6.8
2.2
4.7
5.6
6.8
10
22
Ron
( )
Typ.
0.6
0.6
0.6
0.6
0.6
1
1
1
1
1
1
TO-92M
4.30
Max
0.75
3.20
Max
+
14.00
_ 0.5
+
2.40
_ 0.15
1.45
0.55
Max
Package
Outline (Unit: mm)
2.30
0.80
1.27
0.60
Max
0.55
Max
1.05
Small Signal High Current BRTs
Type No.
NPN
KRC241M
KRC242M
KRC243M
KRC244M
KRC245M
KRC246M
PNP
KRA221M
KRA222M
KRA223M
KRA224M
KRA225M
KRA226M
Max. Ratings
V
CEO
I
C
P
C
(V)
(mA)
(mW)
50
50
50
50
50
50
800
800
800
800
800
800
400
400
400
400
400
400
Min.
33
39
47
56
56
56
h
FE
V
CE
(V)
5
5
5
5
5
5
I
C
(mA)
50
50
50
50
50
50
V
CE
(sat) (V)
I
C
I
B
(mA)
(mA)
Max.
0.3
0.3
0.3
0.3
0.3
0.3
50
50
50
50
50
50
2.5
2.5
2.5
2.5
2.5
2.5
R1
( )
1
2.2
4.7
10
1
2.2
Ron
( )
1
2.2
4.7
4.30
Max
3.20
Max
0.75
+
14.00
_ 0.5
+
2.40
_ 0.15
1.45
0.55
Max
Package
Outline (Unit: mm)
10
10
0.60
Max
0.55
Max
1.05
56
http://www.kec.co.kr
1.27
10
TO-92M
2.30
0.80