2SA1890 Panasonic Semiconductor, 2SA1890 Datasheet - Page 2

• Manufacturer Part Number: 2SA1890
• Description: Silicon PNP epitaxial planer type
• Manufacturer: Panasonic Semiconductor

Transistor
2
–100
– 0.3
– 0.1
– 0.03
– 0.01
–30
–10
1.2
1.0
0.8
0.6
0.4
0.2
–3
–1
12
10
– 0.01
0
8
6
4
2
0
Collector to base voltage V
0
1
Ambient temperature Ta ( ˚C )
20
– 0.03
Collector current I
3
40
Printed circut board: Copper
foil area of 1cm
the board thickness of 1.7mm
for the collector portion.
V
– 0.1
C
10
BE(sat)
P
60
ob
C
– 0.3
— V
— Ta
30
80
— I
100
CB
100
–1
2
Ta=–25˚C
or more, and
C
C
120
I
f=1MHz
Ta=25˚C
–75˚C
E
=0
25˚C
300
I
( A )
–3
C
CB
140
/I
B
=10
1000
( V )
160
–10
– 0.8
– 0.6
– 0.4
– 0.2
–1.2
–1.0
300
250
200
150
100
50
Collector to emitter voltage V
– 0.01
0
0
0
– 0.03
Collector current I
Ta=75˚C
–2
–25˚C
25˚C
– 0.1
I
h
C
FE
–4
— V
I
B
– 0.3
=–8mA –7mA
— I
CE
–6
C
–1
C
V
Ta=25˚C
CE
–8
( A )
–3
=–2V
–6mA
–5mA
–4mA
–3mA
–2mA
–1mA
CE
–10
–10
( V )
–100
– 0.3
– 0.1
– 0.03
– 0.01
–30
–10
200
180
160
140
120
100
–3
–1
80
60
40
20
– 0.01
0
1
– 0.03
Collector current I
Emitter current I
3
V
– 0.1
CE(sat)
f
25˚C
T
Ta=75˚C
— I
– 0.3
10
–25˚C
— I
E
2SA1890
–1
C
E
C
V
Ta=25˚C
30
( mA )
CB
I
( A )
=–10V
–3
C
/I
B
=10
–10
100