FEM-7B [SUMIDA]
Molding RF Coils; 成型射频线圈
| 型号： | FEM-7B |
| 厂家： | 
SUMIDA CORPORATION |
| 描述： | Molding RF Coils |
| 文件： | 总3页 (文件大小：61K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Molding RF Coils < Pin Type: FEM Series>
Type: FEM-7B, FEM-7BN
◆ Product Description
・7.3×7.3mm Max.(L×W), 13.5mm Max. Height. (FEM-7B)
・7.3×7.3mm Max.(L×W), 13.0mm Max. Height. (FEM-7BN)
・Inductance:0.05～0.5μH .
・Operating frequency:200MHz
・In addition to the standard versions of parameters shown here, custom designs
are available to meet your exact requirements.
◆ Feature
・Both shielded(FEM-7B) and unshielded(FEM-7BN) types are available.
・Ideally used in FM Radio ,TV. Transceiver
・High class Molded.
・RoHS Compliance
◆ Dimensions (mm)
Solder dip
④
①
4.5±0.5
7.3
＋1.0
3.3－0.7
13.5 Max.
FEM-7B
Solder dip
④
④
①
①
4.5±0.5
7.3 Max.
13.0 Max.
3.3±1.0
FEM-7BN
＊ Dimension does not include solder used on coil.
＊ Pin pitch should be measured at the root of terminal.
＊ Dimensions without tolerance are approx.
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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Molding RF Coils < Pin Type: FEM Series>
Type: FEM-7B, FEM-7BN
◆ Connection (Bottom View)
④
①
S
S”is winding start.
◆ Specification
(FEM-7B)
Tuning
capacitance
(Variable)
Measuring
frequency
(MHz)
Unloaded
Q(Min.)
Turns
Part No.
Stamp
Color
1½T
2½T
FEM7BNP-1F
FEM7BNP-2F
FEM7BNP-3F
FEM7BNP-4F
FEM7BNP-5F
FEM7BNP-6F
FEM7BNP-7F
FEM7BNP-8F
FEM7BNP-9F
FEM7BNP-1ØF
FEM7BNP-11F
FEM7BNP-12F
01F
02F
03F
04F
05F
06F
07F
08F
09F
10F
11F
12F
Natural
Red
78.1pF±2%
49.7pF±3%
34.1pF±4%
24.9pF±4%
19.5pF±5%
15.5pF±5%
21.3pF±5%
18.1pF±5%
15.6pF±5%
26.0pF±4%
23.3pF±4%
21.0pF±4%
19.3pF±4%
17.6pF±3%
15.8pF±3%
45
50
50
50
55
50
50
50
50
45
45
45
45
45
45
100
100
100
100
100
100
80
Orange
Yellow
Green
Blue
3½T
4½T
5½T
6½T
Violet
Gray
7½T
8½T
80
White
Black
Natural
Red
9½T
80
10½T
11½T
12½T
13½T
14½T
15½T
60
60
60
FEM7BNP-13F 13F※
FEM7BNP-14F 14F※
FEM7BNP-15F 15F※
Orange
Yellow
Green
60
60
60
※ Variable range of tuning capacitance allows screw core to have 1.0T Max. out from the top of coil.
＊ 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
2/2
Molding RF Coils < Pin Type: FEM Series>
Type: FEM-7B, FEM-7BN
◆ Specification (FEM-7BN)
Measuring
frequency
(MHz)
Tuning capacitance
(Variable)
Unloaded
Q(Min.)
Turns
Part No.
Color
1½T
2½T
FEM7BNNP-1F
FEM7BNNP-2F
FEM7BNNP-3F
FEM7BNNP-4F
FEM7BNNP-5F
FEM7BNNP-6F
FEM7BNNP-7F
FEM7BNNP-8F
FEM7BNNP-9F
FEM7BNNP-1ØF
FEM7BNNP-11F
FEM7BNNP-12F
FEM7BNNP-13F
FEM7BNNP-14F
FEM7BNNP-15F
Natural
Red
68.0pF±3%
40.0pF±4%
26.3pF±5%
18.6pF±5%
14.0pF±5%
18.0pF±5%
14.7pF±5%
12.3pF±5%
19.8pF±5%
17.8pF±5%
14.8pF±4%
13.0pF±4%
※28.9pF±4%
※26.3pF±4%
※23.3pF±4%
55
65
70
70
70
65
65
65
60
60
60
60
55
50
50
100
100
100
100
100
80
Orange
Yellow
Green
Blue
3½T
4½T
5½T
6½T
Violet
Gray
7½T
80
8½T
80
White
Black
Natural
Red
9½T
60
10½T
11½T
12½T
13½T
14½T
15½T
60
60
60
Orange
Yellow
Green
40
40
40
※ Variable range of tuning capacitance allows screw core to have 1.0T Max. out from the top of coil.
＊ 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
3/3
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