ISC-2SA1744
| Part # | ISC-2SA1744 |
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isc
Silicon PNP Power Transistor
2SA1744
DESCRIPTION
·
Collector-Emitter Sustaining Voltage-
: V
CEO(SUS)
= -60V(Min)
·
High DC Current Gain-
: h
FE
=
100(Min)@ (V
CE
= -2V , I
C
= -3A)
·
Low Saturation Voltage-
: V
CE(sat)
= –
0.3V(Max)@ (I
C
= -8A, I
B
= -0.4A)
·
Minimum Lot-to-Lot variations for robust device
performance and reliable operation
APPLICATIONS
·
This type of power transistor is developed for high-speed
switching and features a high h
FE
at low V
CE(sat)
,which is
ideal for use as a driver in DC/DC converters and actuators.
ABSOLUTE MAXIMUM RATINGS(T
a
=25
℃
)
SYMBOL
V
CBO
V
CEO
V
EBO
I
C
PARAMETER
Collector-Base Voltage
VALUE
-100
-60
UNIT
V
Collector-Emitter Voltage
Emitter-Base Voltage
V
-7.0
V
Collector Current-Continuous
Collector Current-Pulse
-15
A
I
CM
-30
A
I
B
Base Current-Continuous
Total Power Dissipation @T
C
=25
℃
Total Power Dissipation @T
a
=25
℃
Junction
T
e
mperature
-7.5
A
30
P
T
W
2.0
150
℃
℃
T
J
Storage
T
e
mperature
-55~150
T
stg
1
isc & iscsemi
is registered trademark
isc
Silicon PNP Power Transistor
2SA1744
ELECTRICAL CHARACTERISTICS
Tj=25
℃
unless otherwise specified
SYMBOL
V
CEO(SUS)
V
CE
(sat)-
1
V
CE
(sat)-
2
V
BE
(sat)-
1
V
BE
(sat)-
2
I
CBO
PARAMETER
CONDITIONS
MIN
TY
P
.
M
AX UNIT
Collector-Emitter Sustaining Voltage
I
C
= -8.0A ; I
B
= -0.8A, L= 1mH
-60
V
Collector-Emitter Saturation Voltage
Collector-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
Collector Cutoff Current
Emitter Cutoff Current
I
C
= -8A; I
B
= -0.4A
I
C
= -12A; I
B
= -0.6A
I
C
= -8A; I
B
= -0.4A
I
C
= -12A; I
B
= -0.6A
V
CB
= -60V ; I
E
=0
V
EB
= -5V; I
C
=0
-0.3
-0.5
-1.2
-1.5
-10
V
V
V
V
μ
A
μ
A
I
EBO
-10
h
FE-1
DC Current Gain
I
C
= -1.5A; V
CE
= -2V
I
C
= -3.0A; V
CE
= -2V
I
C
= -8.0A; V
CE
= -2V
100
100
60
h
FE-2
DC Current Gain
400
h
FE-3
DC Current Gain
h
FE-2
Classifications
M
L
K
100-200 150-300 200-400
NOTICE
：
ISC reserves the rights to make changes of the content herein the datasheet at any time without
notification. The information contained herein is presented only as a guide for the applications of
our products.
ISC products are intended for usage in general electronic equipment. The products are not
designed for use in equipment which require specialized quality and/or reliability, or in equipment
which could have applications in hazardous environments, aerospace industry, or medical
field. Please contact us if you intend our products to be used in these special applications.
ISC makes no warranty or guarantee regarding the suitability of its products for any particular
purpose, nor does ISC assume any liability arising from the application or use of any products, and
specifically disclaims any and all liability, including without limitation special, consequential or
incidental damages.
2
isc & iscsemi
is registered trademark
