2SC3977A PANASONIC [Panasonic Semiconductor], 2SC3977A Datasheet - Page 2

• Manufacturer Part Number: 2SC3977A
• Description: Silicon NPN triple diffusion planar type(For high breakdown voltage high-speed switching)
• Manufacturer: PANASONIC [Panasonic Semiconductor]

Power Transistors
2
1000
100
300
100
0.3
0.1
40
30
20
10
30
10
30
10
0
3
1
0.01
3
1
Collector to base voltage V
0
1
Ambient temperature Ta ( ˚C )
(1)
(2)
(3)
(4)
25˚C
20
T
0.03
Collector current I
C
=–25˚C
100˚C
40
3
V
C
0.1
BE(sat)
P
ob
60
C
(1) T
(2) With a 100 100 2mm
(3) With a 50 50 2mm
(4) Without heat sink
— V
— Ta
0.3
Al heat sink
Al heat sink
(P
80
10
C
=Ta
C
— I
=2W)
100
CB
1
C
C
120
30
I
f=1MHz
T
E
( A )
C
I
=0
3
C
CB
140
=25˚C
/I
B
=5
( V )
160
100
10
1000
0.03
0.01
300
100
100
1.2
1.0
0.8
0.6
0.4
0.2
0.3
0.1
30
10
30
10
Collector to emitter voltage V
0
3
1
0.01
3
1
0
0
0.03
Collector current I
Collector current I
2
t
0.2
on
I
0.1
, t
t
h
4
on
C
FE
stg
— V
t
stg
, t
I
— I
0.3
B
0.4
=400mA
6
f
350mA
— I
300mA
CE
250mA
Pulsed t
Duty cycle=1%
I
(2I
V
T
200mA
t
C
C
f
C
CC
/I
150mA
B1
=25˚C
B
8
1
=200V
=5
T
25˚C
100˚C
=–I
100mA
80mA
C
C
C
60mA
C
0.6
40mA
T
=–25˚C
B2
C
w
=25˚C
V
( A )
( A )
20mA
=1ms
10
)
3
CE
CE
=5V
0.8
12
10
( V )
0.003
0.001
0.03
0.01
0.03
0.01
100
100
0.3
0.1
0.3
0.1
0.3
0.1
30
10
30
10
10
Area of safe operation (ASO)
Collector to emitter voltage V
2SC3977, 2SC3977A
0.001
3
1
0.01
3
1
3
1
1
0.03
0.003
Collector current I
Collector current I
3
V
0.01
CE(sat)
0.1
10
f
T
— I
0.03
0.3
30
T
Non repetitive pulse
T
— I
C
0.3s
C
=100˚C
=25˚C
C
25˚C
–25˚C
100
0.1
C
1
C
C
V
f=1MHz
T
t=10ms
C
CE
300
=25˚C
0.3
( A )
( A )
I
3
C
=10V
/I
CE
B
=5
1000
10
( V )
1