KST-9074-000
1
STA733
PNP Silicon Transistor
Description
General small signal amplifier
Features
Low collector saturation voltage : V
CE(sat)
=-0.3V(Max.)
Low output capacitance : C
ob
=4pF(Typ.)
Complementary pair with STC945
Ordering
Information
Type NO. Marking Package Code
STA733 STA733 TO-92
Outline Dimensions unit : mm
S
S
e
e
m
m
i
i
c
c
o
o
n
n
d
d
u
u
c
c
t
t
o
o
r
r
4.50.1
4.
5
0.
1
0.40.02
1.27 Typ
.
2.54 Typ
.
1 2 3
3.450.1
2.250.1
2.060.1
1.
20
0.
1
0.
38
PIN Connections
1. Emitter
2. Collector
3. Basev
14.
0
0.
40
KST-9074-000
2
STA733
Absolute maximum ratings
(Ta=25
C)
Characteristic Symbol
Ratings
Unit
Collector-Base voltage
V
CBO
-50 V
Collector-Emitter voltage
V
CEO
-40 V
Emitter-Base voltage
V
EBO
-5 V
Collector current
I
C
-150
mA
Collector dissipation
P
C
625
mW
Junction temperature
T
j
150
C
Storage temperature
T
stg
-55~150 C
Electrical Characteristics
(Ta=25
C)
Characteristic Symbol
Test
Condition
Min.
Typ.
Max.
Unit
Collector-Base breakdown voltage
BV
CBO
I
C
=-50A, I
E
=0
-50 - - V
Collector-Emitter breakdown voltage
BV
CEO
I
C
=-1mA, I
B
=0 -40
-
-
V
Emitter-Base breakdown voltage
BV
EBO
I
E
=-50A, I
C
=0
-5 - - V
Collector cut-off current
I
CBO
V
CB
=-50V, I
E
=0 -
-
-0.1
A
Emitter cut-off current
I
EBO
V
EB
=-5V, I
C
=0 -
-
-0.1
A
DC current gain
h
FE
*
V
CE
=-6V, I
C
=-2mA 70
-
700
-
Collector-Emitter saturation voltage
V
CE(sat)
I
C
=-100mA, I
B
=-10mA -
-
-0.3
V
Transition frequency
f
T
V
CE
=-10V, I
C
=-1mA 80
-
-
MHz
Collector output capacitance
C
ob
V
CB
=-10V, I
E
=0, f=1MHz
-
4
7
pF
Noise figure
NF
V
CE
=-6V, I
C
=-0.1mA
f=1KHz, Rg=10K
- - 10 dB
*: h
FE
rank / O : 70~140, Y : 120~240, G : 200~400, L : 300~700.
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