Sumida AR19D28 Transponder rx antenna Datasheet

Transponder RX antenna< Pin Type: AR Series>
Type: AR19D28
◆ Product Description
・2.4×2.4mm Max.(L×W),10.5mm Max. Height.
・Operating temperature: -40℃~+85℃.
◆ Feature
・LF transponder receiver antenna.
・Ideally used in keyless smart entry system.
・RoHS Compliance.
◆ Dimensions (mm)
1.55± 0.15
2.10 ±0.20
18.3 ±0.4
M IN.3. 0
MAX. 2.8
2 .75±0 .05
φ 0. 40 ± 0.05
0.1 0
0.00 +
- 0.0 5
◆ Schematics(Bottom)
①
② S
“S” is winding start.
◆ Specification
(2-1)
INDUCTANCE
UNLOADED Q
Line Capacitance
2.53mH±4%
WITHIN
MIN. 100 (at 25℃)
MEASURING
CONDITIONS
134.2kHz,1V
134.2kHz,1V
24pF±8pF
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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