CAS143-47

LF Receiver Antenna CAS143 RoHS Description • Compact LF receiver antenna (3D). • Covered by over-molding • High Sensitivity and Reliability. • L W H: 15.0 13.7x 4.0 mm Max. • Product weight:1.86g Ref.. • RoHS compliance. × × × Environmental Data • Operating temperature range: -40 ~+85 • Storage temperature range: -40 +100 ℃ ℃～ Packaging • Carrier Tape and Reel. • Tape specification according to EIA481. • 500pcs/reel. Applications • PEPS, Smart key system. • Security system Dimension - [mm] 13.7 Max. 4.0 Max. 13.4 8.8 6.8 2.4 . x a M 0 . 5 1 4. 7 4. 41 Schematic diagram (2 kinds) CAS143-26 1 2 CAS143-47 3 1 4 2 X Y 7 4 Z Z 8 3 6 Y 8 5 Page 1 of 2 X 7 6 5 Revised: 17-Aug-11 ℃ ℃ LF Receiver Antenna CAS143 Electrical Characteristics Part number Item Inductance CAS143-26 Unloaded Q S.R.F Item Inductance 5-6 ( X-axis ) 2.66mH S.R.F ±5% 2.66mH ±5% 3.8mH ±5% 41 ( typ.) 45 ( typ.) 1000kHz (typ.) 800kHz (typ.) 600kHz (typ.) 5-6 ( X-axis ) 7-8 ( Y-axis ) 2-3 ( Z-axis ) 4.7mH 4.7mH 7.2mH ±5% ±5% Measuring condition 2-3 ( Z-axis ) 44 ( typ.) CAS143-47 Unloaded Q 8-6 ( Y-axis ) 134.2kHz, 1Vac 134.2kHz, 1Vac ±5% 47 ( typ.) 45 ( typ.) 50 ( typ.) 800kHz (typ.) 800kHz (typ.) 500kHz (typ.) 125kHz, 1Vac 125kHz, 1Vac ＊ It is possible for different inductance value. For more information, please browse our website http://www.sumida.com Hong Kong Shanghai Shenzhen Taipei Tel.+852-2880-6688 FAX.+852-2565-9600 Tel.+86-021-5836-3299 FAX.+86-021-5836-3266 Tel.+86-755-8291-0228 FAX.+86-755-8291-0338 Tel.+886-2-8751-2737 FAX.+886-2-8751-2738 Tokyo Seoul Singapore San Jose Tel.+81-3-5202-7112 FAX.+81-3-5202-7105 Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 Tel.+65-6296-3388 FAX.+65-6296-3390 Tel.+1-408-321-9660 FAX.+1-408-321-9308 Chicago Obernzell Neumarkt Tel.+1-847-545-6700 FAX. +1-847-545-6720 Tel.+49-8591-937-0 FAX. +49-8591-937-103 Tel.+49-9181-4509-110 FAX. +49-9181-4509-310 Page 2 of 2 Revised: 17-Aug-11