ST 2SC2784
NPN Silicon Epitaxial Planar Transistor
Audio frequency low noise amplifier.
The transistor is subdivided into four groups, P, F, E
and U according to its DC current gain.
On special request, these transistors can be
manufactured in different pin configurations.
TO-92 Plastic Package
Weight approx. 0.19g
Absolute Maximum Ratings (T
a
= 25
o
C)
Symbol
Collector Base Voltage
Collector Emitter Voltage
Emitter Base Voltage
Collector Current
Base Current
Power Dissipation
Junction Temperature
Storage Temperature Range
V
CBO
V
CEO
V
EBO
I
C
I
B
P
tot
T
j
T
S
Value
120
120
5
50
10
300
150
-55 to +150
Unit
V
V
V
mA
mA
mW
O
O
C
C
SEMTECH ELECTRONICS LTD.
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 07/12/2002
ST 2SC2784
Characteristics at T
amb
=25
O
C
Symbol
DC Current Gain
at V
CE
=6V, I
C
=1mA
Current Gain Group P
F
E
U
at V
CE
=6V, I
C
=0.1mA
Collector Cutoff Current
at V
CB
=120V
Emitter Cutoff Current
at V
EB
=5V
Collector Cutoff Current
at V
CE
=100V
Gain Bandwidth Product
at V
CE
=6V, I
E
=1mA
Noise Voltage
Output Capacitance
at V
CB
=30V, f=1MHz
Base Emitter Voltage
at V
CE
=6V, I
C
=1mA
Collector Saturation Voltage
at I
C
=10mA, I
B
=1mA
V
CE(sat)
-
0.07
0.3
V
V
BE
0.55
0.59
0.65
V
C
OB
-
1.6
2.5
pF
f
T
NV
50
-
110
25
-
40
MHz
mV
I
CEO
-
-
1
μA
I
EBO
-
-
0.05
μA
I
CBO
-
-
0.05
μA
h
FE
h
FE
h
FE
h
FE
h
FE
200
300
400
600
150
-
-
-
-
580
400
600
800
1200
-
-
-
-
-
-
Min.
Typ.
Max.
Unit
SEMTECH ELECTRONICS LTD.
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 07/12/2002
