RF COILS < Pin Type: QU Series>
Type: QU-7L
Product Description
Feature
Variable shielded type.
Ideally used as quadrature detector coil.
RoHS Compliance
Dimension does not include solder used on coil.
Pin pitch should be measured at the root of terminal.
Dimensions without tolerance are approx.
S is winding start.
Specification (
Part No. 2290-T001
)
Item
Specification
10.7MHz±1% Variable
35 Min.
100pF
22 H (Ref.)
2.52MHz
10.7MHz
Measuring
Conditions
Frequency (3-4)
Unloaded Qu (3-4)
Capacity (Ext.) (3-4)
Inductance (1-3)
Ext. stray capacity -15.5pF between (3-4) when measuring
Please refer to the sales offices on our website for a representative near you
www.sumida.com
S④
⑥
①
②
③ S
”“
7 4
. .
3 5
± ±
0 0
. .
3 2
◆
Dimensions (mm)
2.0±5.4
1
.
0
±
0
.
2
3.0±5.7
φ
0
.
5
-
0+
.0
0.
51
3.0±3.3
0.3
5.0±
μ
5.0±5.7
×
・
・
・
× ・
◆
・
・
・
◆
◆
◆
*
*
*
7.8 7.6mm Max.(L W), 8.0mm Max. Height.
Inductance:0.1~25µH Max.
Operating frequency: 30MHz Max.
Custom design is available.
Connection (Bottom View)
1/1