RFID transponder designer´s kit targets automotive electronics

October 03, 2013 // By Julien Happich
Premo Group’s latest RFID kit includes a set of single axis transponders coils designed for a frequency of 125 kHz, measuring from 6.6x2.3x1.75mm to 14.3x12x2.5mm. The inductance values are covered from 2,38mH to 7,2mH, and sensitivity ranges from 18 to 88mVpp/App/m.

In addition to these single axis coils, the kit includes a set of 3-axis transponder coils, 3 coils oriented to 3 axes coordinates “X”, “Y”, “Z”, winded over one common core. The 3D coils included in the kit have been designed for a frequency of 125kHz and 20kHz. These rugged inductors offer sensitivity ranging from 20 to 80mVpp/App/m. These antennas are suitable for pick-and-place assembly, and 3DC09AOI and 3DC14AOI series allow automatic optical recognition of soldering process AOI (automatic optical inspection). These transponder coils operate in the -40 to +85ºC temperature range and are suitable for passive keyless entry systems, keyless go, type pressure monitory systems, and immobilizers. They are all RoHS-compatible and AEC-Q200 qualified.

Visit Grupo Premo at www.grupopremo.com