UNR92XXJ Series
I
Electrical Characteristics (continued)
T
a
=
25°C
Parameter
Resis-
tance
ratio
UNR9211J/9212J/9213J/921LJ
UNR9214J
UNR9218J/9219J
UNR921DJ
UNR921EJ
UNR921FJ
UNR921KJ
UNR921MJ
UNR921NJ
UNR921TJ
UNR921AJ/921VJ
Resistance between emitter to base UNR921CJ
R
2
−30%
Symbol
R
1
/R
2
Conditions
Min
0.8
0.17
0.08
3.7
1.7
0.37
1.7
Typ
1.0
0.21
0.1
4.7
2.14
0.47
2.13
0.047
0.1
0.47
1.0
47
+30%
kΩ
Max
1.2
0.25
0.12
5.7
2.6
0.57
2.6
Unit
Common characteristics chart
P
T
T
a
150
Total power dissipation P
T
(mW)
125
100
75
50
25
0
0
20
40
60
80 100 120 140 160
Ambient temperature T
a
(
°C
)
Characteristics chart of UNR9210J
I
C
V
CE
Collector to emitter saturation voltage V
CE(sat)
(V)
60
I
B
=
1.0 mA
0.9 mA
0.8 mA
T
a
=
25°C
100
30
10
3
1
T
a
=
75°C
0.3
25°C
0.1
0.03
0.01
0.1
−25°C
0.3
1
3
10
30
100
V
CE(sat)
I
C
I
C
/ I
B
=
10
400
350
h
FE
I
C
V
CE
=
10 V
Forward current transfer ratio h
FE
50
Collector current I
C
(mA)
300
T
a
=
75°C
250
25°C
200
150
100
50
0
−25°C
40
0.4 mA
0.5 mA
0.6 mA
0.7 mA
0.1 mA
30
0.3 mA
20
10
0
0
2
4
6
8
10
12
1
3
10
30
100
300
1 000
Collector to emitter voltage V
CE
(V)
Collector current I
C
(mA)
Collector current I
C
(mA)
SJH00039AED
3
PANASONIC [ PANASONIC SEMICONDUCTOR ]
