2SD2185 Panasonic Semiconductor, 2SD2185 Datasheet - Page 2

• Manufacturer Part Number: 2SD2185
• Description: Silicon NPN epitaxial planer type(For low-frequency output amplification)
• Manufacturer: Panasonic Semiconductor

Transistor
2
0.03
0.01
100
1.2
1.0
0.8
0.6
0.4
0.2
0.3
0.1
30
10
60
50
40
30
20
10
0.01
0
3
1
0
Collector to base voltage V
0
1
Ambient temperature Ta ( ˚C )
20
0.03
Collector current I
40
3
Printed circut board: Copper
foil area of 1cm
the board thickness of 1.7mm
for the collector portion.
V
0.1
C
BE(sat)
P
60
Ta=–25˚C
ob
C
— V
— Ta
0.3
80
10
— I
100
100˚C
CB
25˚C
2
1
or more, and
C
C
120
30
I
f=1MHz
Ta=25˚C
E
I
( A )
C
=0
3
CB
140
/I
B
=50
( V )
160
100
10
120
100
300
250
200
150
100
80
60
40
20
50
Collector to emitter voltage V
0
0
0.01
0
0.03
Collector current I
2
Ta=75˚C
I
0.1
h
4
–25˚C
C
FE
25˚C
— V
— I
0.3
6
CE
C
8
1
C
I
B
Ta=25˚C
=400 A
V
( A )
350 A
300 A
250 A
200 A
150 A
100 A
50 A
10
3
CE
CE
=2V
12
10
( V )
0.003
0.001
0.03
0.01
240
200
160
120
0.3
0.1
10
80
40
3
1
0.01
0
–1
0.03
Collector current I
Emitter current I
–3
V
CE(sat)
0.1
f
T
— I
0.3
–10
— I
E
2SD2185
Ta=75˚C
25˚C
C
E
1
–30
C
( mA )
V
Ta=25˚C
I
( A )
–25˚C
CB
C
3
/I
=10V
B
=50
–100
10