器件名称: 3DC11CAP-0247J
功能描述: SMD 3D Coil 11x11x3.6 mm (7.2 mH - 2.38 mH) with cap
文件大小: 506.37KB 共2页
简 介:3DC11X11 with cap SMD 3D Coil 11x11x3.6 mm (7.2 mH – 2.38 mH) with cap Features Small solution of 3D coil designed to achieve a very good electrical performance in the smallest dimensions. Applications: - Automotive. - Passive keyless entry and Keyless Go Systems. - RTPMS with wake up functions. - Industrial logistics and control. - Access control. - Tracking devices. Keyless entry systems is a typical application for this coil, the isotropy is often sougth in RF antenna. In transponder applications, this feature has been achieved by the combination of 3 single coils oriented in the 3 space axis with the aim of covering the maximum space orientation. This small size 3D coil offers the possibility of assembly in single component 3 coils with full functionality, thus reducing cost, saving PCB space and increasing the circuit reliability. Dimensions, electric diagram and pad layout All dimensions in mm
Pins coplanarity 0.15mm
Electrical specifications
P/N 3DC11CAP-0238J 3DC11CAP-0247J 3DC11CAP-0345J 3DC11CAP-0405J 3DC11CAP-0477J 3DC11CAP-0491J 3DC11CAP-0720J Lx,y,z (mH) 2.38 2.47 3.45 4.05 4.77 4.91 7.20 Cres (pF) 680 656 470 400 340 330 225 Qx,y,z >25 >25 >29 >30 >30 >32 >25 SRFx,y (kHz) >500 >500 >400 >400 >370 >350 >350 SRFz (kHz) >900 >800 >800 >600 >600 >600 >500 RDCx,y Max(Ω ) 50 50 60 67 70 74 84 RDCz Max(Ω ) 50 50 70 67 96 98 120 Sensitivityx,y,z (mVpp/App/m) 40 50 55 60 65 65 72
This Chart is a reference guide for the most common required values at working frequency……
