Transistors with Built-in Bias Resistors
Small Signal General Purpose BRTs
Type No.
Internal
circuit
Mark
(Top view)
JA
JB
JC
JD
JE
JF
JH
JI
JJ
JK
JM
JN
JO
JP
J2
J4
J5
J6
J7
J8
J9
YA
YB
YC
YD
YE
YF
YH
YI
YJ
YK
YM
YN
YO
YP
Y2
Y4
Y5
Y6
Y7
Y8
Y9
: P
C
1
2
3
6
5
4
1
2
3
6
5
4
1
2
3
6
5
4
1
2
3
6
5
4
1
2
3
6
5
4
1
2
3
6
5
4
SMD Type
) R2(
4.7
10
22
47
47
47
47
47
22
-
-
-
-
-
10
2.2
10
10
4.7
10
US6
+
2.1
_ 0.1
+
1.25
_ 0.1
Max. Ratings
V
CEO
I
C
P
D
(V)
(mA) (mW)
-50
-50
-50
-50
-50
-50
-50
-50
-50
-50
-50
-50
-50
-50
-50
-50
-50
-50
-50
-50
-50
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
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
h
FE
Min.
30
50
70
80
80
80
80
80
70
120
120
120
120
120
33
20
33
30
24
33
62
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
-
-
-
-
-
-
-
-
-
-
-
-
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
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
I
C
(mA)
-10
-10
-10
-10
-10
-10
-10
-10
-10
-1
-1
-1
-1
-1
-5
-20
-10
-10
-10
-5
-5
10
10
10
10
10
10
10
10
10
1
1
1
1
1
5
20
10
10
10
5
5
V
CE
(sat) (V)
I
C
I
B
R1(
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
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
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
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
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
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
)
Package
Outline (Unit: mm)
KRA721U
KRA722U
KRA723U
KRA724U
KRA725U
KRA726U
KRA727U
KRA728U
KRA729U
KRA730U
KRA731U
KRA732U
KRA733U
KRA734U
KRA736U
KRA737U
KRA738U
KRA739U
KRA740U
KRA741U
KRA742U
KRC821U
KRC822U
KRC823U
KRC824U
KRC825U
KRC826U
KRC827U
KRC828U
KRC829U
KRC830U
KRC831U
KRC832U
KRC833U
KRC834U
KRC836U
KRC837U
KRC838U
KRC839U
KRC840U
KRC841U
KRC842U
0.2
-0.05
+0.1
0.15
-0.05
+0.1
100
4.7
10
22
47
47
47
47
47
22
-
-
-
-
-
10
2.2
10
10
4.7
10
100
0.650.65
+
1.3
__0.1
2.0
+0.2
+
0.9
_ 0.1
Note) P
C
/P
D
= Total Rating,
52
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