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2SD1244 Datasheet(PDF) 1 Page - Panasonic Semiconductor

Part No. 2SD1244
Description  Silicon NPN epitaxial planer type(For low-frequency power amplification)
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Maker  PANASONIC [Panasonic Semiconductor]
Homepage  http://www.panasonic.com/industrial/
Logo PANASONIC - Panasonic Semiconductor

2SD1244 Datasheet(HTML) 1 Page - Panasonic Semiconductor

  2SD1244 Datasheet HTML 1Page - Panasonic Semiconductor 2SD1244 Datasheet HTML 2Page - Panasonic Semiconductor  
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1
Transistor
2SD1244
Silicon NPN epitaxial planer type
For low-frequency power amplification
s Features
q
Low collector to emitter saturation voltage VCE(sat).
q
Satisfactory operation performances at high efficiency with the
low-voltage power supply.
q
M type package allowing easy automatic and manual insertion as
well as stand-alone fixing to the printed circuit board.
s Absolute Maximum Ratings (Ta=25˚C)
Unit: mm
Parameter
Collector to base voltage
Collector to emitter voltage
Emitter to base voltage
Peak collector current
Collector current
Collector power dissipation
Junction temperature
Storage temperature
1:Base
2:Collector
EIAJ:SC–71
3:Emitter
M Type Mold Package
6.9
±0.1
0.55
±0.1
0.45
±0.05
2.5
±0.1
1.0
1.5
1.5 R0.9
R0.9
0.85
2.5
2.5
1
2
3
Symbol
VCBO
VCEO
VEBO
ICP
IC
PC
*
Tj
Tstg
Ratings
40
20
7
8
5
1
150
–55 ~ +150
Unit
V
V
V
A
A
W
˚C
˚C
s Electrical Characteristics (Ta=25˚C)
Parameter
Collector cutoff current
Emitter cutoff current
Collector to emitter voltage
Emitter to base voltage
Forward current transfer ratio
Collector to emitter saturation voltage
Transition frequency
Collector output capacitance
Symbol
ICBO
IEBO
VCEO
VEBO
hFE1
*1
hFE2
VCE(sat)
fT
Cob
Conditions
VCB = 10V, IE = 0
VEB = 7V, IC = 0
IC = 1mA, IB = 0
IE = 10µA, IC = 0
VCE = 2V, IC = 0.5A
*2
VCE = 2V, IC = 2A
*2
IC = 3A, IB = 0.1A
*2
VCB = 6V, IE = –50mA, f = 200MHz
VCB = 20V, IE = 0, f = 1MHz
min
20
7
230
150
typ
150
max
0.1
0.1
600
1
50
Unit
µA
µA
V
V
V
MHz
pF
*1h
FE1 Rank classification
Rank
Q
R
hFE1
230 ~ 380
340 ~ 600
*2 Pulse measurement
* Printed circuit board: Copper foil area of 1cm2 or more, and the board
thickness of 1.7mm for the collector portion


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