Power Transistors
P
C
— Ta
20
–6
(1) T
C
=Ta
(2) Without heat sink
(P
C
=2.0W)
I
B
=–120mA
–5
T
C
=25˚C
2SB1499, 2SB1499A
I
C
— V
CE
–10
V
CE
=–4V
I
C
— V
BE
Collector power dissipation P
C
(W)
–100mA
–80mA
Collector current I
C
(A)
15
–4
Collector current I
C
(A)
–8
–60mA
–6
25˚C
T
C
=100˚C
–25˚C
(1)
10
–3
–40mA
–20mA
–4
M
Di ain
sc te
on na
tin nc
ue e/
d
–2
5
–10mA
–1
–8mA
–5mA
–2
(2)
0
0
0
0
20
40
60
80 100 120 140 160
0
–2
–4
–6
–8
–10
–12
0
– 0.4
– 0.8
–1.2
–1.6
–2.0
Ambient temperature Ta (˚C)
Collector to emitter voltage V
CE
(V)
Base to emitter voltage V
BE
(V)
V
CE(sat)
— I
C
Collector to emitter saturation voltage V
CE(sat)
(V)
–100
–30
–10
–3
–1
I
C
/I
B
=10
– 0.3
– 0.1
– 0.03
25˚C
T
C
=100˚C
–25˚C
– 0.01
– 0.01 – 0.03 – 0.1 – 0.3
–1
–3
ea
s
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tp is
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.jp L a
/s bo
em u
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/e st
-in in
de for
x. ma
ht t
m ion
l
.
h
FE
— I
C
f
T
— I
C
10000
3000
10000
V
CE
=–4V
Forward current transfer ratio h
FE
1000
300
100
25˚C
Transition frequency f
T
(MHz)
3000
1000
300
100
30
10
3
V
CE
=–5V
f=10MHz
T
C
=25˚C
T
C
=100˚C
–25˚C
30
10
3
–10
1
– 0.01 – 0.03 – 0.1 – 0.3
–1
–3
–10
1
– 0.01 – 0.03 – 0.1 – 0.3
–1
–3
–10
Collector current I
C
(A)
Collector current I
C
(A)
Collector current I
C
(A)
Area of safe operation (ASO)
Non repetitive pulse
T
C
=25˚C
R
th(t)
— t
–100
–30
–10
–3
–1
10000
I
CP
t=1ms
I
C
Thermal resistance R
th
(t) (˚C/W)
Note: R
th
was measured at Ta=25˚C and under natural convection.
(1) Without heat sink
(2) With a 50
×
50
×
2mm Al heat sink
Collector current I
C
(A)
1000
10ms
DC
Pl
100
(1)
(2)
– 0.3
– 0.1
– 0.03
– 0.01
–1
10
2SB1499A
2SB1499
1
–3
–10
–30
–100 –300 –1000
0.1
10
–4
10
–3
10
–2
10
–1
1
10
10
2
10
3
10
4
Collector to emitter voltage V
CE
(V)
Time t (s)
2
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(1)
If any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and
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Consult our sales staff in advance for information on the following applications:
–
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–
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Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure
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