UN5211/5212/5213/5214/5215/5216/5217/5218/5219/5210/
521D/521E/521F/521K/521L/521M/521N/521T/521V/521Z
Transistors with built-in Resistor
Characteristics charts of UN521D
IC — VCE
VCE(sat) — IC
hFE — IC
30
25
20
15
10
5
100
160
120
80
40
0
IC/IB=10
Ta=25˚C
VCE=10V
0.9mA
0.8mA
0.7mA
0.6mA
Ta=75˚C
0.5mA
0.4mA
0.3mA
30
10
25˚C
–25˚C
IB=1.0mA
3
1
0.2mA
0.1mA
0.3
0.1
Ta=75˚C
25˚C
–25˚C
0.03
0.01
0
0
2
4
6
8
10
12
0.1 0.3
1
3
10
30
100
1
3
10
30
100 300 1000
( )
V
Collector to emitter voltage VCE
(
)
(
)
Collector current IC mA
Collector current IC mA
Cob — VCB
IO — VIN
VIN — IO
6
5
4
3
2
1
0
10000
100
VO=5V
Ta=25˚C
VO=0.2V
Ta=25˚C
f=1MHz
IE=0
Ta=25˚C
3000
1000
30
10
300
100
3
1
30
10
0.3
0.1
3
1
0.03
0.01
0.1 0.3
1
3
10
30
100
1.5
2.0
2.5
3.0
3.5
4.0
0.1 0.3
1
3
10
30
100
(
V
)
(
V
)
(
)
Collector to base voltage VCB
Input voltage VIN
Output current IO mA
Characteristics charts of UN521E
IC — VCE
VCE(sat) — IC
hFE — IC
100
160
120
80
40
0
60
50
40
30
20
10
0
IB=1.0mA
IC/IB=10
0.7mA
Ta=25˚C
0.9mA
VCE=10V
Ta=75˚C
0.6mA
0.8mA
30
10
25˚C
3
1
–25˚C
0.2mA
0.1mA
0.3mA
0.4mA
0.5mA
Ta=75˚C
0.3
0.1
25˚C
0.03
0.01
–25˚C
0.1 0.3
1
3
10
30
100
1
3
10
30
100 300 1000
0
2
4
6
8
10
12
( )
Collector current IC mA
(
)
( )
V
Collector current IC mA
Collector to emitter voltage VCE
11