2SA1939 PNP PLANAR SILICON TRANSISTOR
AUDIO POWER AMPLIFIER
DC TO DC CONVERTER
SC-65
!
High Current Capability
!
High Power Dissipation
!
Complementary to 2SC5196
ABSOLUTE MAXIMUM RATING (T
a
=25
c
c
c
c
)
Characteristic
Symbol
Rating
Unit
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base voltage
Collector Current (DC)
Collector Dissipation
Junction Temperature
Storage Temperature
VCBO
VCEO
VEBO
IC
PC
Tj
Tstg
-120
-80
-6
-6
60
150
-55~150
V
V
V
A
W
C
C
ELECTRICAL CHARACTERISTICS (Ta=25
c
c
c
c
)
Characterristic
Symbol
Test Condition
Min
Typ
Max
Unit
Collector Base Breakdown Voltage
Collector Emitter Breakdown Voltage
Emitter Base Breakdown Voltage
Collector Cutoff Current
Emitter Cutoff Current
*DC Current Gain
DC Current Gain
Collector- Emitter Saturation Voltage
BVCBO
BVCEO
BVEBO
ICBO
IEBO
hFE1
hFE2
VCE(sat)
IC=-5 mA IE=0
IC=-10 mA
RBE=
IE=-5mA IC=0
VCB=-40V IE=0
VEB=-4V IC=0
VCE=-5V IC=-1A
VCE=-5V IC=-2A
IC=-3A IB=-0.3A
-120
-80
-6
55
50
-0.1
-0.1
160
-2.5
V
V
V
mA
mA
V
Wing Shing Computer Components Co., (H.K.)Ltd.
Tel:(852)2341 9276 Fax:(852)2797 8153
Homepage:
http://www.wingshing.com
E-mail: wsccltd@hkstar.com
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