Planar Transistor. ST2SC2458 Datasheet

ST2SC2458 Transistor. Datasheet pdf. Equivalent

Part ST2SC2458
Description NPN Silicon Epitaxial Planar Transistor
Feature www.DataSheet4U.com ST 2SC2458 NPN Silicon Epitaxial Planar Transistor for switching and AF amplifi.
Manufacture SEMTECH ELECTRONICS
Datasheet
Download ST2SC2458 Datasheet




ST2SC2458
ST 2SC2458
www.DataSheet4U.com
NPN Silicon Epitaxial Planar Transistor
for switching and AF amplifier applications.
The transistor is subdivided into four groups, O, Y, G
and L, according to its DC current gain.
On special request, these transistors can be
manufactured in different pin configurations.
Absolute Maximum Ratings (Ta=25oC)
Collector Base Voltage
Collector Emitter Voltage
Emitter Base Voltage
Collector Current
Base Current
Power Dissipation
Junction Temperature
Storage Temperature Range
TO-92 Plastic Package
Weight approx. 0.19g
Symbol
VCBO
VCEO
VEBO
IC
IB
Ptot
Tj
TS
Value
50
50
5
150
50
200
125
-55 to +125
Unit
V
V
V
mA
mA
mW
OC
OC
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 25/12/2002



ST2SC2458
ST 2SC2458
www.DataSheet4U.com
Characteristics at Tamb=25 oC
DC Current Gain
at VCE=6V, IC=2mA
Current Gain Group
O
Y
G
L
Collector Cutoff Current
at VCB=50V
Emitter Cutoff Current
at VEB=5V
Collector Emitter Saturation Voltage
at IC=100mA, IB=10mA
Transition Frequency
at VCE=10V, IC=1mA
Noise Figure
at VCE=6V, IC=0.1mA f=1KHz,Rg=10K
Collector Output Capacitance
at VCB=10V, f=1MHz
Symbol
hFE
hFE
hFE
hFE
ICBO
IEBO
VCE(sat)
fT
NF
COB
Min.
70
120
200
350
-
-
-
80
-
-
Typ.
-
-
-
-
-
-
0.10
-
1.0
2.0
Max.
140
240
400
700
0.1
0.1
0.25
-
10
3.5
Unit
-
-
-
-
μA
μA
V
MHz
dB
pF
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 25/12/2002







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