Pulse Transformers and Modules for LAN

TDK's compact and SMD type pulse transformers have been achieved through the unique structure and winding designs of products in the ALT series

Image of TDK's Pulse Transformers and Modules for LAN TDK's mounted devices are required to be more compact and thinner as the numbers of LAN interfaces mounted on grow with the increase of data centers having networking equipment such as servers and switches, as well as networking with digital consumer appliances and industrial equipment.

Compact and SMD type pulse transformers have been achieved through the unique structure and winding designs of products in the ALT series.

Because of this, TDK can now offer a lineup of discreet type products of pulse transformers and common mode chokes mounted on LAN interfaces while having more freedom with component layouts and saving more space in substrate designs when compared with those of conventional module types.

By conforming to the automatic winding method, the products in the ALT series ensure higher quality and reliability than those of toroidal coil products, where wire processing is difficult during the manufacturing process, and are optimal pulse transformers for information equipment, where communication quality is becoming more important.

Connection Diagram

Image of the connection diagram

Pulse Transformer

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
XFRMR LAN 1CT:1CT 200UHALT4532M-201-T001XFRMR LAN 1CT:1CT 200UH1938 - ImmediateView Details
PULSE XFMR 1CT:1CT 150UHALT3232M-151-T001PULSE XFMR 1CT:1CT 150UH12715 - ImmediateView Details

Common Mode Filters/Chokes

ImageManufacturer Part NumberDescriptionDC Resistance (DCR) (Max)Voltage Rating - DCVoltage Rating - ACAvailable QuantityView Details
CMC 330MA 2LN 90 OHM SMDACM2012E-900-2P-T00CMC 330MA 2LN 90 OHM SMD350mOhm50V-22230 - ImmediateView Details
CMC 100MA 2LN 90 OHM SMDMCZ1210AH900L2TCMC 100MA 2LN 90 OHM SMD1.75Ohm5V-15591 - ImmediateView Details
Published: 2017-06-16