ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK

Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: ecm@ecmelectronics.co.uk

Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to

discontinue any product or make design changes we believe necessary.

Issue 5

125kHz Transponder Application

Equal Sensitivity X, Y, and Z Axis

Surface Mount

Ferrite Core

Inductance 900uH to 4.05mH

Tape and Reeled

3DC1515 Series

COMPONENT OUTLINE

The 3DC series of surface mountable 3D antenna inductors is the very first of its type specifically

designed for 125kHz transponder applications. The coil dimensions are optimised to achieve

maximum sensitivity on each coil axis.

DIMENSIONS (mm)

F

9.5

J

2.0

CONNECTION

Pin 1

N/C

Pin 2

Start L x

Pin 3

Start L y

Pin 4

Start L z

Pin 5

N/C

Pin 6

End L x

Pin 7

End L y

Pin 8

End L z