RCA-SMD-60A

RCA-SMD Radio Clock Receiver Antenna SMD C/Severo Ochoa 33 – Parque Tecnológico de Andalucía. 29590 Campanillas. Málaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: info@grupopremo.com Web http://www.grupopremo.com 1. Dimensions and Pad Layout All Dimensions in mm General Tolerances ±0.1mm PCB area (surface and internal layers) for welding the antenna must be free of Ground or Power Supply plane in order to achieve a right behaviour of the antenna. 2. Schematic Diagram L: Ferrite core coil inductance C: Tunning internal capacitor C0G Z: External impedance 3. Materials Core: Ferrite Core Wire: Enamelled and Selfbonding copper wire Capacitor: C0G ceramic capacitor External housing: material DAP Resin: material epoxy (part filled with resin potting) Remark : Products comply with RoHS requirements 1 Radio Clock Antennas All rights reserved. Share, use or communication of the contents of this document not permitted without written authorisation. RCA-SMD Radio Clock Receiver Antenna SMD C/Severo Ochoa 33 – Parque Tecnológico de Andalucía. 29590 Campanillas. Málaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: info@grupopremo.com Web http://www.grupopremo.com 4. General Specifications and recommended reflow profile max 360 sec Storage Temperature -20 ºC → +85 ºC Operating Temperature -20 ºC → +85 ºC ºC 300 275 210 200 180 140 100 2-4ºC/sec preheating 60 - 120 sec 90 sec 30 sec cooling zone 280 300 360 0 100 190 200 400 (sec) 5. Electrical Characteristics RCA-SMD-XXA Code RCA-SMD-77A RCA-SMD-60A L (mH) 1.3 2.1 C res (nF) 3.3 3.3 Tunning Freq (KHz) 77.5 ± 0.2 60 ± 0.2 Length (mm) Width (mm) Height (mm) 75 15 6.3 6. Packaging Information TAPING SPECIFICATION (According to EIA481) 2 Radio Clock Antennas All rights reserved. Share, use or communication of the contents of this document not permitted without written authorisation. RCA-SMD Radio Clock Receiver Antenna SMD C/Severo Ochoa 33 – Parque Tecnológico de Andalucía. 29590 Campanillas. Málaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: info@grupopremo.com Web http://www.grupopremo.com REEL PARTS PER REEL 330mm 100 MATERIAL LIST Reel Polystyrene Carrier tape PS 04 Cover tape Polyester 3 Radio Clock Antennas All rights reserved. Share, use or communication of the contents of this document not permitted without written authorisation. RCA-SMD Radio Clock Receiver Antenna SMD C/Severo Ochoa 33 – Parque Tecnológico de Andalucía. 29590 Campanillas. Málaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: info@grupopremo.com Web http://www.grupopremo.com 7.- Printing and Labelling PART PRINTING PACKAGE LABELLING PART NUMBER BATCH/DATE Edition 1 Revision Date 03/06/09 4 Radio Clock Antennas All rights reserved. Share, use or communication of the contents of this document not permitted without written authorisation.