Transponder RX antenna< Pin Type: AR Series> Type: AR13D28 ◆ 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) MAX.2.8 PART C 2. 10 ± 0. 2 0 1 2 .3 0 ＋ 0. 2 － 0. 4 MI N. 2. 0 ENLARGE VIEW 1.55±0 .15 2.75±0.05 0.45 ± 0.05 0.3 ±0.05 0.00 ＋ 0.10 － 0.05 PART C ◆ Schematics(Bottom) ① ② S “S” is winding start. ◆ Specification （２－１） INDUCTANCE UNLOADED Ｑ Line Capacitance 2.47ｍＨ±4％ WITHIN MIN. 90 (at 25℃) MEASURING CONDITIONS 134.2kHz,1V 134.2kHz,1V 14pF±8pF Please refer to the sales offices on our website for a representative near you www.sumida.com 1/1