Central CXT491E Surface mount npn silicon transistor Datasheet

CXT491E
SURFACE MOUNT
NPN SILICON TRANSISTOR
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CXT491E type is
an NPN silicon transistor manufactured by the epitaxial
planar process, epoxy molded in a surface mount
package, designed for high current, general purpose
amplifier applications.
MARKING: FULL PART NUMBER
SOT-89 CASE
MAXIMUM RATINGS: (TA=25°C)
Collector-Base Voltage
Collector-Emitter Voltage
SYMBOL
VCBO
VCEO
UNITS
80
V
60
V
VEBO
IC
5.0
V
1.0
A
IB
200
mA
ICM
2.0
A
PD
TJ, Tstg
1.2
W
-65 to +150
°C
ΘJA
104
°C/W
ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)
SYMBOL
TEST CONDITIONS
MIN
MAX
UNITS
ICBO
VCB=60V
100
nA
IEBO
BVCBO
BVCEO
VEB=4.0V
IC=100µA
100
nA
80
V
IC=10mA
60
V
BVEBO
IE=100µA
5.0
V
VCE(SAT)
VCE(SAT)
IC=500mA, IB=50mA
IC=1.0A, IB=100mA
IC=1.0A, IB=100mA
0.20
V
0.40
V
1.1
V
VCE=5.0V, IC=1.0A
VCE=5.0V, IC=1.0mA
1.0
V
Emitter-Base Voltage
Continuous Collector Current
Continuous Base Current
Peak Collector Current
Power Dissipation
Operating and Storage Junction Temperature
Thermal Resistance
VBE(SAT)
VBE(ON)
hFE
hFE
200
VCE=5.0V, IC=500mA
VCE=5.0V, IC=1.0A
200
15
fT
VCE=5.0V, IC=2.0A
VCE=10V, IC=50mA, f=100MHz
Cob
VCB=10V, IE=0, f=1.0MHz
hFE
hFE
600
50
150
MHz
10
pF
R2 (19-February 2010)
CXT491E
SURFACE MOUNT
NPN SILICON TRANSISTOR
SOT-89 CASE - MECHANICAL OUTLINE
(Bottom View)
LEAD CODE:
1) Emitter
2) Collector
3) Base
MARKING:
FULL PART NUMBER
R2 (19-February 2010)
w w w. c e n t r a l s e m i . c o m
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