2SA1484
Silicon PNP Epitaxial
Application
Low frequency amplifier
Outline
1
2
3
1. Emitter
2. Base
3. Collector
MPAK
2SA1484
2
Absolute Maximum Ratings (Ta = 25C)
Item
Symbol
Ratings
Unit
Collector to base voltage
V
CBO
90
V
Collector to emitter voltage
V
CEO
90
V
Emitter to base voltage
V
EBO
5
V
Collector current
I
C
100
mA
Collector power dissipation
P
C
150
mW
Junction temperature
Tj
150
C
Storage temperature
Tstg
55 to +150
C
Electrical Characteristics (Ta = 25C)
Item
Symbol
Min
Typ
Max
Unit
Test conditions
Collector to base breakdown
voltage
V
(BR)CBO
90
--
--
V
I
C
= 10
A, I
E
= 0
Collector to emitter breakdown
voltage
V
(BR)CEO
90
--
--
V
I
C
= 1 mA, R
BE
=
Emitter to base breakdown
voltage
V
(BR)EBO
5
--
--
V
I
E
= 10
A, I
C
= 0
Collector cutoff current
I
CBO
--
--
0.1
A
V
CB
= 70 V, I
E
= 0
Emitter cutoff current
I
EBO
--
--
0.1
A
V
EB
= 2 V, I
C
= 0
DC current transfer ratio
h
FE
*
1
250
--
800
V
CE
= 12 V, I
C
= 2 mA*
2
Collector to emitter saturation
voltage
V
CE(sat)
--
--
0.15
V
I
C
= 10 mA, I
B
= 1 mA*
2
Base to emitter saturation
voltage
V
BE(sat)
--
--
1.0
V
I
C
= 10 mA, I
B
= 1 mA*
2
Notes: 1. The 2SA1484 is grouped by h
FE
as follows.
2. Pulse test
Grade
D
E
Mark
IRD
IRE
h
FE
250 to 500
400 to 800
2SA1484
3
0
50
100
150
Ambient Temperature Ta (
C)
Collector power dissipation Pc (mW)
Maximum Collector Dissipation Curve
150
100
50
Typical Output Characteristics (1)
Collector to Emitter Voltage V
CE
(V)
Collector Current I
C
(mA)
0
100
80
60
40
20
20
16
12
8
4
P
C
= 150 mW
I
B
= 0
5
A
10
15
20
25
30
Typical Output Characteristics (2)
Collector to Emitter Voltage V
CE
(V)
0
4
8
12
16
20
Collector Current I
C
(mA)
10
8
6
2
4
P
C
= 150 mW
I
B
= 0
2
A
4
6
8
10
12
14
16
18
20
Typical Transfer Characteristics
Collector Current I
C
(mA)
0.1
1.0
10
100
Base to Emitter Voltage V
BE
(V)
0
0.2
0.4
0.6
0.8
1.0
V
CE
= 6 V
Pulse
Ta = 25
C
25
75
2SA1484
4
Collector Cutoff Current vs.
Collector to Base Voltage
Collector to Base Voltage V
CB
(V)
0
20
40
60
80
100
Collector cutoff current I
CBO
(pA)
1
10
100
1,000
10.000
Ta = 75
C
25
25
I
E
= 0
Pulse
Collector Cutoff Current vs.
Collector to Emitter Voltage
Collector to Emitter Voltage V
CE
(V)
0
20
40
60
80
100
Collector cutoff current I
CEO
(nA)
0.1
1.0
10
100
1,000
Ta = 75
C
25
25
R
BE
=
Pulse
Emitter Cutoff Current vs.
Emitter to Base Voltage
Emitter to Base Voltage V
EB
(V)
0
2
4
6
8
10
Emitter cutoff current I
EBO
(pA)
0.1
1.0
10
100
1,000
Ta = 75
C
25
25
I
C
= 0
Pulse
Collector to Emitter Breakdown Voltage vs.
Base to Emitter Resistance
Base to Emitter Resistance R
BE
(
)
10
100
1 k
10 k
100 k
Collector to emitter breakdown voltage
V
(BR)
CER
(mA)
140
150
160
170
180
190
Typical Value
I
C
= 1 mA
2SA1484
5
DC Current Transfer Ratio vs.
Collector Current
Collector Current I
C
(mA)
1
3
10
30
100
10
30
100
300
1,000
DC current transfer ratio h
FE
Ta = 75
C
25
V
CE
= 12 V
Pulse
25
Collector to Emitter Saturation Voltage vs.
Collector Current
Collector Current I
C
(mA)
Collector to emitter saturation voltage
V
CE
(sat)
(V)
1
3
10
30
100
0.01
0.03
0.1
0.3
1.0
Ta = 75
C
25
25
I
C
= 10 I
B
Pulse
Base to Emitter Saturation Voltage vs.
Collector Current
Collector Current I
C
(mA)
1
3
10
30
100
Base to emitter saturation voltage
V
BE
(sat)
(V)
0.1
0.3
1.0
3
10
Ta = 25
C
25
75
I
C
= 10 I
B
Pulse
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