QU-10W Datasheet, PDF (1/2 Pages) Sumida Corporation – Filter COILS

Type: QU-10W
Filter COILS < Pin Type: QU Series>
◆ Product Description
・23.0×12.5mm Max.(L×W), 17.7mm Max. Height.
・Operating frequency: 30MHz Max.
・In addition to the reference versions of parameters shown here,
custom designs are available to meet your exact requirements
◆ Feature
・ Variable shielded type with 2 individual coils combined.
・ 2 built-in condensers are available.
・ Ideally used as quadrature detector coil.
・ RoHS Compliance
◆ Dimensions (mm)
Core 1.0 Max.
4.0 ±0.5
10.2
12.0 ±0.5
17.2 ±0.5
+1.0
3.5-0.5
＊ Dimension does not include solder used on coil.
＊ Pin pitch should be measured at the root of terminal.
＊ Dimensions without tolerance are approx.
7.0±0.2
◆Connection (Bottom View)
◆ Testing circuit
③
④⑤
⑥
②
⑫
①
⑩⑨
⑧
S (T1)
S (T2) S
“S”is winding start.
IC ⑧
IC⑨
IC ⑩
③
④⑤
⑥
② (T1) ⑫ (T2)
①
⑩⑨
⑧
4.7kΩ
2.2kΩ
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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