Molding RF Coils < Pin Type: FEM Series>
Type: FEM-85, FEM-85B
◆
Product Description
・9.0×5.5mm
Max.(L×W), 9.5mm Max. Height.
・Inductance:0.05½0.13μH
,Operating frequency:200MHz
・In
addition to the standard versions of parameters shown here, custom designs
are available to meet your exact requirements.
◆
Feature
・Variable
unshielded type.
・Ideally
used in FM Radio ,TV. Transceiver
・RoHS
Compliance
◆
Dimensions (mm)
9.0±0.5
4.0±1.0
φ5.0±0.5
＋0.1
φ0.5−0.05
8.5±0.5
FEM-85
飛 出
2.0 MAX.
9.0±0.5
4.0±1.0
3.5
φ5.0±0.5
2
φ0.5±0.1
8.5±0.5
6.5±0.5
φ2.6
FEM-85B
1
＊
Dimension does not include solder used on coil
＊
Pin pitch should be measured at the root of terminal.
◆
Connection
(Bottom View)
Please refer to the sales offices on our website for a representative near you
www.sumida.com
6.5±0.5
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Molding RF Coils < Pin Type: FEM Series>
Type: FEM-85, FEM-85B
◆
Specification
(FEM-85)
Color
Natural
Red
Orange
Yellow
Green
Natural
Red
Orange
Yellow
Green
Turns
1½T
2½T
3½T
4½T
5½T
1½T
2½T
3½T
4½T
5½T
Tuning capacitance
(Variable)
72.5pF±4%
48.5pF±4%
34.5pF±4%
25.0pF±4%
20.0pF±4%
64.0pF±3%
72.0pF±3%
54.0pF±3%
45.5pF±3%
39.0pF±3%
Unloaded
Q(Min.)
70
85
100
105
105
55
50
50
45
45
Measuring
frequency (MHz)
100
100
100
100
100
120
100
100
100
100
Part No.
FEM85NP-1F
FEM85NP-2F
FEM85NP-3F
FEM85NP-4F
FEM85NP-5F
※1
FEM85NP-1B
※2
FEM85NP-2B
※2
FEM85NP-3B
※2
FEM85NP-4B
※2
FEM85NP-5B
※2
Adjustable core
F: Ferrite core, B: Brass core.
＊
VHF Q-METER to be used when measuring.
※1
Tuning capacitance to be measured allowing the core to have 0.5mm Max. fly out from the top of coil.
※2
Tuning capacitance to be measured allowing the core to have 1.0mm Max. fly out from the top of coil.
◆
Specification
(FEM-85B)
Color
Natural
Red
Orange
Yellow
Green
Turns
1½T
2½T
3½T
4½T
5½T
Tuning capacitance
(Variable)
85.3pF±4%
40.6pF±4%
43.7pF±4%
35.0pF±4%
28.3pF±4%
Unloaded
Q(Min.)
70
80
90
85
100
Measuring
frequency (MHz)
100
120
100
100
100
Part No.
FEM85B-1
FEM85B-2
FEM85B-3
FEM85B-4
FEM85B-5
＊
VHF Q-METER to be used when measuring.
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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