Bourns, Inc. Pulse Transformers SM42P01EL

The Chip LAN Transformer, part number 24AJ2171, is designed for 1G, 2.5G, and 5G Ethernet applications. It is compliant with RoHS and AEC-Q200 standards, ensuring it meets environmental and automotive industry requirements. The transformer features an inductance of 230 ¬µH minimum at 100 kHz and a maximum insertion loss of -1.0 dB from 1 to 100 MHz, and -2.0 dB from 100 to 250 MHz. It also provides a return loss of at least -16 dB from 1 to 40 MHz and a minimum cross talk of -35 dB across the frequency range of 1 to 250 MHz. The device operates over a temperature range of -40 ¬8C to +85 ¬8C and supports Power over Ethernet (PoE+) with a current rating of 600 mA. It is packaged in tape and reel format, with 800 pieces per reel, facilitating automated assembly processes. The transformer is halogen-free, making it suitable for environmentally conscious designs.