SavantIC Semiconductor
Product Specification
Silicon NPN Power Transistors
2SC3949
DESCRIPTION
·With TO-3PML package
·High voltage ,high speed
APPLICATIONS
·For TV horizontal output and power
switching applications
PINNING
PIN
1
2
3
Base
Collector
Emitter
Fig.1 simplified outline (TO-3PML) and symbol
DESCRIPTION
Absolute maximum ratings (Ta=25
)
SYMBOL
V
CBO
V
CEO
V
EBO
I
C
P
C
T
j
T
stg
PARAMETER
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Collector dissipation
Junction temperature
Storage temperature
T
C
=25
Open emitter
Open base
Open collector
CONDITIONS
MAX
850
500
7
15
80
150
-55~150
UNIT
V
V
V
A
W
SavantIC Semiconductor
Product Specification
Silicon NPN Power Transistors
CHARACTERISTICS
Tj=25
unless otherwise specified
PARAMETER
Collector-emitter breakdown voltage
Collector-base breakdown voltage
Emitter-base breakdown voltage
Collector-emitter saturation voltage
Base-emitter saturation voltage
Collector cut-off current
Emitter cut-off current
DC current gain
Transition frequency
Output capacitance
CONDITIONS
I
C
=10mA ;R
BE
=9
I
C
=1mA ;I
E
=0
I
E
=1mA ;I
C
=0
I
C
=10A ;I
B
=2A
I
C
=10A ;I
B
=2A
V
CE
=800V; I
E
=0
T
C
=100
V
EB
=6V ;I
C
=0
I
C
=10A ; V
CE
=5V
I
C
=2A ; V
CE
=10V
I
E
=0 ; V
CB
=10V;f=1MHz
10
MIN
500
850
7
2SC3949
SYMBOL
V
(BR)CEO
V
(BR)CBO
V
(BR)EBO
V
CEsat
V
BEsat
I
CBO
I
EBO
h
FE
f
T
C
OB
TYP.
MAX
UNIT
V
V
V
1.0
1.5
0.1
1.0
0.1
30
20
260
V
V
mA
mA
MHz
pF
2
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