“LAN-MATE” SERIES SINGLE RJ45 CONNECTOR MODULE WITH INTEGRATED 10 BASE T MAGNETICS P/N: LT1S021 Page : 1/2 A. General Specifications 1. RJ-45 connector integrated with X’FMER/Impedance Resistor/High voltage capacitor 2. Size same as RJ-45 connector to save PCB Board space. 3. Reduce EMI radiation, Improve EMI performance. 4. Complies with IEEE802.3 standards 5. Operating temperature range : 0°C to +70°C. B. Electrical Specifications@25°C : 1. Turns Ratio: 1CT:1 1CT:2 2. Inductance: 140 uH 3. Interwinding CAP: 15 pF 4. Leakage Inductance: 0.4 uH 0.4 uH 5. Common Choke Inductance 30 uH 6. DCR : 0.3 Ω 7. HI-POT: 2000Vrms C. Schematic: TX RX Min Max Max Max TYP Max 1mA @100KHz/50mVrms PRI/SEC @100KHz/50mVrms PIN1-3(16,14short) @100KHz/50mVrms PIN6-8(11,9short) @100KHz/50mVrms Each Winding @100KHz/50mVrms Each Winding 2Sec PRI/SEC Prepared :Luo Ming Li Checked by: Xu Wenbing Approved : Alexander Wu Drawing no.: Pulse Transformer REV.:A1 Date : 2001/08/07 “LAN-MATE” SERIES SINGLE RJ45 CONNECTOR MODULE WITH INTEGRATED 10 BASE T MAGNETICS P/N: LT1S021 Page : 2/2 D. Mechanical: 1. Plastic Material : PBT 15% Glass Filled (UL 94V-0) , Black Housing 2. Metal Shield : Brass C2680-H, 20u Nickle Plated, t=0.25mm 3. Spring Wire : 0.45mm Dia. Phosphor bronze with 6u gold plated . 4. Solder Pin : 0.4x0.4mm ,Phosphor bronze with Solder plated 5. Durability : 300 Mating cycles Min . E. PCB Layout Mounting Hole (Top View) Prepared :Luo Ming Li Checked by: Xu Wenbing Approved : Alexander Wu Drawing no.: Pulse Transformer REV.:A1 Date : 2001/08/07