RJ-45 Connector with 100 Base-TX Magnetics RJ-45 8330 • Meets OCL specifications of 350µH Min with 8mADC Bias • Contact Plating: standard 6µ-inch selective gold plating • Reduced EMI radiation and improved EMI performance • Meets UL-94V0 MECHANICAL AND SCHEMATIC (All dimensions in inches) J1 1CT:1 J1 P1 75 P3 .599 Ref 75 J4 J5 J2 P2 P4 P5 .13 .014 .425 .470±.005 1000pF, 2kV J3 P7 .050±.005 75 P6 .050 Typ .750 Max .025 8xÿ .035 75 J7 J8 J6 P8 1CT:1 .100 Typ PIN 1 .100 2xÿ .062 SCHEMATIC .250 .120 .850 Max .450 8330 FD/C 2xÿ.128 Suggested PCB Layout (component side view) .620 Ref .610 UNLESS OTHERWISE SPECIFIED, ALL TOLERANCES ARE ±0.010 ISSUE: A 07/05/03 8330 ELECTRICAL SPECIFICATION @ 25˚C Return3 Loss (dB MIN) L L2 (µH MAX) Insertion Loss (dB MAX) Turns Ratio (±3%) DCR (ΩMAX) Cw/w1 (pF MAX) (P1-P2):(J1-J2) (P7-P8):(J3-J6) (J1-J2) (P7-P8) (P7- P8) to (J3-J6) (P1- P2) to (J1-J2) (P7-P8), Sí J3+J6 (P1-P2), Sí J1+J2 1- 30 MHz 30- 60 MHz 60-80 MHz 1- 65 MHz 65-100 MHz 1-100 MHz 1-100 MHz 100-200 MHz 1CT:1 1.2 35 0.3 -18 -14 -12 -1.0 -1.1 -35 -45 Typ -20 Min Crosstalk (dB MIN) CCMA (dB) INDUCTANCE (P1-P2) & (P7-P8): 350 µH @ 100 kHz, 0.1V, 8 mA DC Bias HI-POT (J1-J2) to (P1-P2) & (J3-J6) to (P7-P8): 1500 VAC @ 1 mA, 1 Sec 1. Interwinding Capacitance @ 1.0 MHz, 0.1 V 2. Leakage Inductance @ 1.0 MHz, 0.1 V 3. Return Loss: 100Ω load on J3-J6 and 100Ω load on J1-J2 229 Colonnade Road, Ottawa, Ontario, Canada K2E 7K3 Tel: (613) 226-1626 Fax: (613) 226-7124 www.filtran.com An ISO 9001 Registered Company