参数资料
型号: 2SC5245A
元件分类: 小信号晶体管
英文描述: S BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
封装: MCP, 3 PIN
文件页数: 2/6页
文件大小: 58K
代理商: 2SC5245A
2SC5245A
No. A1074-2/6
Electrical Characteristics at Ta=25°C
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Collector Cutoff Current
ICBO
VCB=10V, IE=0A
1.0
μA
Emitter Cutoff Current
IEBO
VEB=1V, IC=0A
10
μA
DC Current Gain
hFE
VCE=5V, IC=10mA
60*
270*
Gain-Bandwidth Product
fT1VCE=5V, IC=10mA
5
8
GHz
fT2VCE=1V, IC=1mA
3.5
GHz
Output Capacitance
Cob
VCB=10V, f=1MHz
0.45
0.7
pF
Reverse Transfer Capacitance
Cre
VCB=10V, f=1MHz
0.30
pF
Forward Transfer Gain
S21e
21VCE=5V, IC=10mA, f=1.5GHz
8
10
dB
S21e
22VCE=1V, IC=1mA, f=1.5GHz
5.5
dB
Noise Figure
NF1
VCE=5V, IC=5mA, f=1.5GHz
1.4
3.0
dB
NF2
VCE=2V, IC=3mA, f=1GHz
0.9
dB
*
: The 2SC5245A is classified by 10mA hFE as follows :
Marking
MN3
MN4
MN5
Rank
3
4
5
hFE
60 to 120
90 to 180
135 to 270
Package Dimensions
unit : mm (typ)
7023-009
0.65 0.65
2.0
0.9
0.6
0.3
12
3
2.1
1.25
0.425
0.2
0.3
0.15
0 to 0.1
1 : Base
2 : Emitter
3 : Collector
SANYO : MCP
hFE -- IC
Collector Current, IC -- mA
DC
Current
Gain,
h
FE
Collector Current, IC -- mA
Gain-Bandwidth
Product,
f
T
--
GHz
fT -- IC
100
10
ITR07984
3
5
3
2
1.0
7
3
5
2
0.1
72
10
5 7 100
2
3
5
7
5
7
5
2
3
VCE=5V
IT14098
1.0
23
3
57
10
5
2
7
5
1.0
3
2
10
2
VCE
=5V
VCE
=1V
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