LF Transmitter Antenna AS8411 RoHS Description • Compact LF transmitter antenna. • Installation space can be saved. • L W H: 84.2 18.1 x 11.1 mm • Product weight: 26 g (harness excluded). • Waterproof level: IP67. • Pre-set resonant frequency to 125kHz, 134.2kHz or customization. • Reference electric field: 104 V/m@3m (@ 134.2kHz, 1.4App) • Resin potted, with/without connector. • RoHS compliance. × × × μ Environmental Data • Operating temperature range: -40 ~+85 • Storage temperature range: -40 +85 ℃ ℃ ℃～ ℃ Packaging • Plastic tray and carton box. • Carton dimension: 590 360 135mm. • 66pcs/box. × × Applications • PEPS, Smart key system. • Security system Dimension - [mm] Page 1 of 2 Revised: 17-Aug-11 LF Transmitter Antenna AS8411 Electrical Characteristics Part number Tuning capacitance AS8411 -125A 332 AS8411 -134A 332 Resonant frequency Resonant current 125.0 1.5kHz 1.5App ± 134.2±1.5kHz Load resistance Ω 4.7Ω 4.7 1.45App 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