2sc3971a Panasonic Corporation of North America, 2sc3971a Datasheet
2sc3971a
Manufacturer Part Number
2sc3971a
Description
Silicon Npn Triple Diffusion Planar Type For High Breakdown Voltage High-speed Switching
Manufacturer
Panasonic Corporation of North America
Datasheet
1.2SC3971A.pdf
(4 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
2SC3971A
Manufacturer:
ON
Quantity:
5 000
Power Transistors
2SC3971, 2SC3971A
Silicon NPN triple diffusion planar type
For high breakdown voltage high-speed switching
Collector to
base voltage
Collector to
emitter voltage
Collector to emitter voltage
Emitter to base voltage
Peak collector current
Collector current
Base current
Collector power
dissipation
Junction temperature
Storage temperature
Collector cutoff
current
Emitter cutoff current
Collector to emitter voltage
Forward current transfer ratio
Collector to emitter saturation voltage
Base to emitter saturation voltage
Transition frequency
Turn-on time
Storage time
Fall time
Features
High-speed switching
High collector to base voltage V
Wide area of safe operation (ASO)
Satisfactory linearity of foward current transfer ratio h
Full-pack package which can be installed to the heat sink with
one screw
Absolute Maximum Ratings
Electrical Characteristics
Parameter
Parameter
2SC3971
2SC3971A
2SC3971
2SC3971A
T
Ta=25 C
C
=25 C
2SC3971
2SC3971A
Symbol
V
V
V
V
I
I
I
P
T
T
CP
C
B
C
j
stg
CBO
CES
CEO
EBO
I
I
V
h
h
V
V
f
t
t
t
on
stg
f
CBO
EBO
T
FE1
FE2
(T
Symbol
CBO
CEO
CE(sat)
BE(sat)
C
(T
=25˚C)
–55 to +150
C
=25˚C)
Ratings
800
900
800
900
500
150
1.5
30
8
6
3
2
V
V
V
I
V
V
I
I
V
I
V
C
C
C
C
CB
CB
EB
CE
CE
CE
CC
= 1.2A, I
= 10mA, I
= 1.2A, I
= 1.2A, I
= 5V, I
= 5V, I
= 5V, I
= 10V, I
= 800V, I
= 900V, I
= 200V
B1
FE
C
C
C
B
B
Unit
Conditions
C
˚C
˚C
W
B
V
V
V
V
A
A
A
= 0
= 0.1A
= 1.2A
= 0.24A
= 0.24A
= 0.24A, I
E
E
= 0.2A, f = 1MHz
= 0
= 0
= 0
B2
= – 0.48A,
min
500
15
8
1
10.0 0.2
5.08 0.5
5.5 0.2
2
TO–220 Full Pack Package(a)
3
typ
20
2.54 0.25
1.4 0.1
0.8 0.1
3.1 0.1
2.7 0.2
1.3 0.2
max
0.5
100
100
100
1.0
1.5
1.0
3.0
0.3
+0.2
–0.1
4.2 0.2
1:Base
2:Collector
3:Emitter
Unit: mm
MHz
Unit
V
V
V
A
A
s
s
s
1
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2sc3971a Summary of contents
Page 1
... Power Transistors 2SC3971, 2SC3971A Silicon NPN triple diffusion planar type For high breakdown voltage high-speed switching Features High-speed switching High collector to base voltage V Wide area of safe operation (ASO) Satisfactory linearity of foward current transfer ratio h Full-pack package which can be installed to the heat sink with ...
Page 2
... Area of safe operation (ASO t=0.5ms I C 1ms 1 10ms DC 0.3 0.1 0.03 0.01 0.003 Non repetitive pulse T =25˚C C 0.001 100 300 1000 Collector to emitter voltage 2SC3971, 2SC3971A V — I CE(sat) C 100 =100˚C C 0.3 25˚C –25˚C 0.1 0.03 0.01 0.01 0.03 0.1 0 ...
Page 3
... T 1000 100 10 1 0.1 –4 –3 –2 – Time Reverse bias ASO measuring circuit — t th(t) 100 2mm Al heat sink (1) ( 2SC3971, 2SC3971A L coil T.U – clamp 4 3 ...
Page 4
Request for your special attention and precautions in using the technical information and (1) If any of the products or technical information described in this book exported or provided to non-residents, the laws and regulations of the ...