2sa2090 ROHM Co. Ltd., 2sa2090 Datasheet - Page 2

• Manufacturer Part Number: 2sa2090
• Description: Medium Power Transistor
• Manufacturer: ROHM Co. Ltd.

Transistors
Collector-emitter breakdown voltage
Collector-base breakdown voltage
Emitter-base breakdown voltage
Collector cut-off current
Emitter cut-off current
Collector-emitter saturation voltage
DC current gain
Transition frequency
Collector output capacitance
Turn-on time
Storage time
Fall time
∗1 Measured using pulse current
1000
Electrical characteristics (Ta=25°C)
h
Electrical characteristic curves
100
10
0.001
Fig.4 DC current gain vs. collector
FE
100
Fig.1 Typical output characteristics
80
60
40
20
COLLECTOR TO EMITTER VOLTAGE : V
0
RANK
0
Ta=−40°C
COLLECTOR CURRENT : I
120-270
current ( Ι )
1
Q
I
B
Parameter
0.01
=450µA
Ta=100°C
Ta=25°C
2
3
0.1
C
(A)
400µA
4
V
CE
350µA
300µA
250µA
200µA
150µA
100µA
=2V
50µA
0µA
CE
1
(V)
5
Symbol
V
BV
BV
BV
Tstg
Cob
I
I
Ton
CE(sat)
h
CBO
EBO
fT
Tf
FE
1000
CEO
CBO
EBO
Fig.5 DC current gain vs. collector
100
10
0.001
0.001
0.01
0.1
10
COLLECTOR TO EMITTER VOLTAGE : V
1
0.1
current (ΙΙ)
Min.
−60
−60
120
−6
Fig.2 Safe operating area
COLLECTOR CURRENT : I
−
−
−
−
−
−
−
−
Single non repoetitive pulse
0.01
−150
Typ.
400
100
10
35
60
−
−
−
−
−
−
1
V
CE
V
CE
−300
DC
Max.
=2V
−1.0
−1.0
270
=3V
0.1
−
−
−
−
−
−
−
−
100ms
C
(A)
10
Ta=25°C
V
CE
MHz
10ms
Unit
mV
=5V
µA
µA
pF
1ms
ns
ns
ns
V
V
V
−
500µs
1
CE
100
(V)
I
I
I
V
V
I
V
V
V
I
I
I
V
C
C
E
C
C
B1
B2
CB
EB
CE
CE
CB
CC
= − 1 mA
= −100mA
= −100µA
= −100mA, I
= −500mA,
= −50mA
= 50mA
Fig.6 Collector-emitter saturation voltage
= −4V
= −60V
= −2V, I
= −10V, I
= −10V, I
∼ −
0.01
0.1
−25V
10
1
0.001
1000
100
10
vs. collector current ( Ι )
0.01
C
Conditions
= −50mA
E
E
COLLECTOR CURRENT : I
= 100mA, f = 10MHz
=0 mA, f = 1MHz
B
= −10mA
Fig.3 Switching Time
COLLECTOR CURRENT : I
0.01
125°C
−40°C
Ton
Tstg
Tf
0.1
2SA2090
0.1
25°C
∗1
∗1
C
I
C
C
(A)
/I
(A)
B
=10/1
Ta=25°C
V
CC
=25V
2/3
1
1