UNISONIC TECHNOLOGIES CO., LTD
2SA733
LOW FREQUENCY AMPLIFIER
PNP EPITAXIAL SILICON
TRANSISTOR
DESCRIPTION
The UTC
2SA733
is a low frequency amplifier.
PNP SILICON TRANSISTOR
3
3
2
1
2
1
SOT-23
SOT-323
FEATURES
* Collector-emitter voltage:
BV
CBO
=-50V
* Collector current up to -150mA
* High h
FE
linearity
* Complimentary to 2SC945
1
TO-92
ORDERING INFORMATION
Normal
2SA733-x-AE3-R
2SA733-x-AL3-R
2SA733-x-T92-B
2SA733-x-T92-K
Ordering Number
Lead Free
2SA733L-x-AE3-R
2SA733L-x-AL3-R
2SA733L-x-T92-B
2SA733L-x-T92-K
Halogen Free
2SA733G-x-AE3-R
2SA733G-x-AL3-R
2SA733G-x-T92-B
2SA733G-x-T92-K
Package
SOT-23
SOT-323
TO-92
TO-92
Pin Assignment
1
2
3
E
B
C
E
B
C
E
C
B
E
C
B
Packing
Tape Reel
Tape Reel
Tape Box
Bulk
MARKING
(For SOT Package)
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Copyright © 2011 Unisonic Technologies Co., Ltd
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2SA733
PARAMETER
SYMBOL
V
CBO
V
CEO
V
EBO
PNP SILICON TRANSISTOR
ABSOLUTE MAXIMUM RATING
(Ta=25℃, unless otherwise specified)
RATINGS
UNIT
Collector-Base Voltage
-60
V
Collector-Emitter Voltage
-50
V
Emitter-Base Voltage
-5
V
SOT-23/SOT-323
250
mW
Collector Dissipation
P
C
TO-92
1
W
Collector Current
I
C
-150
mA
Junction Temperature
T
J
125
℃
Storage Temperature
T
STG
-55 ~ +150
℃
Note:1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS
(Ta=25℃, unless otherwise specified)
PARAMETER
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Collector-Emitter Saturation Voltage
Collector Cut-Off Current
Emitter Cut-Off Current
DC Current Gain
Current Gain Bandwidth Product
Output Capacitance
Noise Figure
SYMBOL
BV
CBO
BV
CEO
V
CE(SAT)
I
CBO
I
EBO
h
FE
f
T
Cob
NF
TEST CONDITIONS
I
C
=-100μA, I
E
=0
I
C
=-10mA, I
B
=0
I
C
=-100mA, I
B
=-10mA
V
CB
=-40V, I
E
=0
V
EB
=-3V, I
C
=0
V
CE
=-6V, I
C
=-1mA
V
CE
=-10V, I
C
=-50mA
V
CB
=-10V, I
E
=0, f=1MHz
I
C
=-0.1mA, V
CE
=-6V
R
G
=10kΩ, f=100Hz
MIN
-60
-50
TYP MAX UNIT
V
V
-0.1 -0.3
V
-100 nA
-100 nA
600
190
MHz
2.0
3.0
pF
4.0
6.0
dB
90
100
CLASSIFICATION OF h
FE
RANK
RANGE
R
90-180
Q
135-270
P
200-400
K
300-600
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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2SA733
Current Gain-Bandwidth Product, f
T
(MHz)
Collector Current, I
C
(mA)
Collector Current, I
C
(mA)
TYPICAL CHARACTERISTICS
UNISONIC TECHNOLOGIES CO., LTD
Saturation Voltage (MV)
DC Current Gain, h
FE
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Capacitance, Cob (pF)
PNP SILICON TRANSISTOR
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2SA733
PNP SILICON TRANSISTOR
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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