10/100 Base-T Transformer
*RoHS COMPLIANT
Features
■ IEEE 802.3 Ethernet compatible
■ Fully integrated for adapter, hub and motherboard applicati...
Description
*RoHS COMPLIANT
Features
■ IEEE 802.3 Ethernet compatible
■ Fully integrated for adapter, hub and motherboard applications
■ Expanded temperature range: -40 to +125 °C
■ RoHS compliant*
Applications
■ LAN ■ Ethernet
SM13072APEL - 10/100 Base-T Transformer
Inductance (100 kHz, 0.1 V, 8 mADC) ........................................ 350 μH Min.
Leakage Inductance (100 kHz, 0.1 V) TD with TX Shorted......... 0.5 μH Max. RD with RX Shorted ........ 0.5 μH Max.
Cww (TD to TX & RD to RX @ 100 kHz, 0.1 V) ................35 pF Max. Turns Ratio
TD : TX............................. 1 : 1 (±2 %) RD : RX ............................ 1 : 1 (±2 %) DCR TD & RD........................ 1.4 ohm Max. TX & RX ........................ 1.0 ohm Max. Insertion Loss (TD to TX & RD to RX) 1-100 MHz.......................-1.1 dB Max. Return Loss (TD to TX & RD to RX with 100 ohm load) 1-40 MHz...........................-16 dB Min. 40-100 MHz ........... -10+20*log (f/80 MHz) dB Min. Cross Talk (Between Each Channel) 1-60 MHz...........................-40 dB Min. 60-100 MHz.......................-35 dB Min. Common Mode Rejection (TD to TX & RD to RX) 1-60 MHz...........................-37 dB Min. 60-100 MHz.......................-30 dB Min. Differential to Common Mode Rejection Ratio (TD to TX & RD to RX) 30 MHz..............................-35 dB Min. 60 MHz..............................-35 dB Min. Hi-Pot (TD to TX & RD to RX @ 1 mA, 60 sec.) ....................... 1500 Vrms & 2250 Vdc Storage Te...
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