Inductors Suit LAN Applications
Isolating and suppressing common-mode and differential-mode interference, Epcos’ AS249, AS247, and AS066 magnetic inductor modules perform in LAN applications, such as 10/100 Base-T, 1000 Base-T, and PoE. The components demonstrate insertion loss of -1 dB, return loss of -16 dB, crosstalk of -40 dB, and electrical isolation withstanding a breakdown voltage of 1,500 VAC. The inductors operate in a temperature range from 0°C to 70°C and in an extended temperature range from -40°C to 85°C for industrial applications. The units are available in single-, dual-, and quad-port versions that qualify to PIC/JEDEC J-STD-020C and IEEE 802.3.