J0011D21E [PULSE]

The J0 Series is a 1x1 Tab-DOWN RJ45 connector with integrated magnetics, supporting 10/100 Base-TX applications. It features RoHS compliance (peak solder rating 260°C for NL suffix parts), optional LEDs, and suitability for CAT 5 & 6 Fast Ethernet cables. Key electrical characteristics include 350 µH minimum OCL with 8 mA bias current, 1500 Vrms isolation per IEEE 802.3, and meets/exceeds IEEE 802.3 standards for 100Base-T. The design incorporates EMI fingers for noise suppression and offers consistent performance in crosstalk, common mode rejection, and return loss.