SMD Antennas

PREMO expands the SDTR1103 family with the new SDTR1103-HF series. This new SMD antenna is suitable forsignalA's reception at 2MHz and/or 13,56MHz Tx/Rx for NFC applications. The antenna has a high surfaceresistance NiZn ferrite core material (>10Mohm/mm) and low initialpermeability to work at high frequency. This provides a stable performance in awide range of temperature (-40 to +85C). The series has the same format as 125kHz transponders, SDTR1103 family.

SDTR1103-HF is offered with 290uH/2MHz, 400uH/2MHz and 20uH/13,56MHzinductance values.

Its Surface Mounting Device (SMD) configuration allows integration in anautomatic printed circuit board assembly process, avoiding handling of thepiece that could damage winding wire of the piece.

This Super Drop Test Resistance coil is suitable for applications whichrequire high (drop-tests) requirements, like mobiles and key-fobs.SDTR1103-HF2-0020K, is specially tuned at 13,56MHz and suitable for RFIDapplications with ISO15693 (vicinity: I-CODE) and ISO 14443 (proximity: MIFARE) interface.

Click here to download the product datasheet.

SMD Antennas