unr221t Panasonic Corporation of North America, unr221t Datasheet - Page 12

• Manufacturer Part Number: unr221t
• Description: Silicon Npn Epitaxial Planar Transistor
• Manufacturer: Panasonic Corporation of North America

UNR221x Series
12
Characteristics charts of UNR221K
240
200
160
120
80
40
0
6
5
4
3
2
1
0
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
4
1
I
ob
C
ob
 V
 V
 V
10
6
CE
CB
CB
10
8
I
f = 1 MHz
I
T
f = 1 MHz
I
T
B
T
E
E
a
a
CB
a
CB
= 1.2 mA
= 0
= 0
= 25°C
= 25°C
= 25°C
10
CE
1.0 mA
0.8 mA
0.6 mA
0.4 mA
0.2 mA
(V)
(V)
(V)
100
100
12
0.01
0.01
100
100
10
10
10
0.1
0.1
10
10
10
1
1
1
4
3
2
0.4
0.1
1
Collector current I
0.6
Output current I
SJH00010DED
Input voltage V
25°C
V
10
1
I
CE(sat)
V
O
0.8
IN
T
 V
−25°C
a
= 75°C
 I
 I
1.0
IN
O
100
O
IN
10
C
C
(mA)
V
T
I
(V)
(mA)
V
T
C
a
O
1.2
a
/ I
O
= 25°C
= 0.2 V
= 25°C
= 5 V
B
= 10
1 000
100
1.4
0.01
100
240
200
160
120
0.1
10
80
40
0
1
0.1
1
Collector current I
Output current I
25°C
10
T
1
V
h
a
FE
= 75°C
IN
 I
 I
−25°C
C
O
O
100
10
C
(mA)
V
V
T
(mA)
CE
a
O
= 25°C
= 0.2 V
= 10 V
1 000
100