D44C Datasheet, PDF (1/3 Pages) Boca Semiconductor Corporation – COMPLEMENTARY SILICON POWER TRANSISTORS

20 STERN AVE.
SPRINGFIELD, NEW JERSEY 07081
U.S.A.
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Silicon NPN Power Transistors
D44C Series
DESCRIPTION
•With TO-220 package
•Complement to type D45C Series
•Very low collector saturation voltage
•Fast switching
APPLICATIONS
•Designed for various specific and
general purpose application
•Shunt and switching regulators
•Low and high frequency inverters
converters and etc.
PINNING
PIN
DESCRIPTION
1
Base
2
Collector;connected to
mounting base
3
Emitter
,,
123
Fig.1 simplified outline (TO-220C) .nul symbol
Absolute maximum ratings (Ta=25 )
SYMBOL
PARAMETER
CONDITIONS
D44C1,2,3
VCBO
Collector-base voltage
D44C4,5,6
D44C7,8,9
Open emitter
D44C10,11,12
D44C1,2,3
VCEO
D44C4,5,6
Collector-emitter voltage
D44C7,8,9
Open base
D44C10,11,12
VEBO
Emitter-base voltage
Open collector
Ic
Collector current (DC)
ICM
Collector current -peak
IB
Base current(DC)
PD
Total power dissipation
Tc=25
T,
Junction temperature
'stg
Storage temperature
Qualiry Semi-Conductors
VALUE
40
55
70
90
30
45
60
80
5
4
6
1
30
150
-55-150
UNIT
V
V
V
A
A
A
W