unr521t Panasonic Corporation of North America, unr521t Datasheet - Page 14
unr521t
Manufacturer Part Number
unr521t
Description
Silicon Npn Epitaxial Planar Type
Manufacturer
Panasonic Corporation of North America
Datasheet
1.UNR521T.pdf
(17 pages)
UNR521x Series
14
Characteristics charts of UNR521N
160
120
80
40
5
4
3
2
1
0
10
6
5
4
3
2
1
0
0
1
0
−1
Collector-emitter voltage V
Collector-base voltage V
Collector-base voltage V
2
C
C
1
4
I
ob
C
ob
V
V
V
10
6
CE
CB
CB
10
8
f = 1 MHz
I
T
f = 1 MHz
I
T
E
T
I
E
a
a
CB
B
CB
a
= 0
= 0
= 25°C
= 25°C
= 1.0 mA
= 25°C
CE
10
( V )
0.9 mA
0.8 mA
0.7 mA
0.6 mA
0.5 mA
0.4 mA
0.3 mA
0.2 mA
0.1 mA
( V )
( V )
10
10
12
2
2
10
10
10
10
10
10
10
10
10
10
10
−1
−2
1
1
1
4
3
2
4
3
2
0.4
0.4
1
25°C
−25°C
Collector current I
0.6
0.6
Input voltage V
Input voltage V
T
SJH00024CED
a
= 75°C
V
10
I
CE(sat)
I
O
0.8
O
0.8
V
V
I
1.0
1
IN
IN
10
IN
IN
C
C
2
I
(V)
(V)
( mA )
V
T
C
V
T
a
1.2
1.2
/ I
a
O
O
= 25°C
= 25°C
= 5 V
B
= 5 V
= 10
1.4
10
1.4
3
10
10
10
10
480
400
320
240
160
10
10
80
10
10
−1
−2
−1
−2
1
10
0
10
2
1
2
1
−1
−1
Collector current I
25°C
Output current I
Output current I
10
1
1
V
V
h
FE
T
IN
IN
a
= 75°C
−25°C
I
I
I
C
O
O
O
O
10
10
10
C
2
(m A )
(m A )
V
V
T
V
T
( mA )
a
CE
a
O
O
= 25°C
= 25°C
= 0.2 V
= 0.2 V
= 10 V
10
10
10
3
2
2