21.59 [.850] MAX 59.09 [2.326] 8 1 8 1 8 1 8 13.80 [.543] 1 3.20±0.20 [.126±.008] 3 x 13.97[.550] = (27.94 [1.100]) 10.89 [.429] 53.34±0.13 [2.100±.005] RECOMMENDED PCB LAYOUT - COMPONENT SIDE VIEW EMPFOHLENER FUER LEITERPLATTE - BESTUCKUNGSSEITE ALL TOLERANCES ±0.05 [.002] UNLESS NOTED 52.07 [2.050] 40.64 [1.600] 38.10 [1.500] 26.67 [1.050] 24.13 [.950] 2.54 [.100] 10.16 [.400] 1 8 8 8 10.16 [.400] 8.89 [.350] 12.70 [.500] 1 1 1 ˚3.25±0.07 [˚.128±.003] X2 1.27 [.050] ˚1.60±0.07 [˚.063±.003] X5 2.54 [.100] 3.68 [.145] ˚0.89±0.07 [˚.035±.003] X32 2.73 [.107] 2.73 [.107] 53.34 [2.100] NOTE 1: REAR SHIELD TABS BETWEEN EACH PORT (T) NOTE 2: PANEL GROUND FLANGES BOTH SIDES, BOTTOM AND TOP (GF5) Information: MECHANICAL CHARACTERISTICS DURABILITY: 1000 MATING CYCLES OPERATING TEMPERATURE: 0˚C TO 70˚C Tolerances All rights reserved. Only for information. To insure that this is the latest version of this drawing, please contact one of the ERNI companies before using. Subject to modification without prior notice. Drawing will not be updated. 02JUN04 Index Date - Designation MOD JACK - MJIM 8C8T, 1X4, INTEGRATED MAGNETICS www.ERNI.com a 2:1 Scale All Dimensions in mm SCHEMATIC NO: M3B01 Consider protection memo from DIN 34 MATERIALS AND FINISH HOUSING: GLASS FILLED POLYESTER UL 94 V-0 BLACK SHIELDING: Cu ALLOY, PLATED WITH Ni CONTACTS: PHOSPHOR BRONZE CONTACT FINISH: Au, 0.8 µm (30 µin) OVER Ni TERMINAL FINISH: SnPb 203158 MAXMJ I ELECTRICAL SCHEMATICS 10/100 BASE TX - M3B01 ELEKTRISCHES DIAGRAMM CABLE PCB P1 J1 CT P4 P2 J2 P3 J3 CT P5 P6 J6 N/C P7 J4,5 GND P8 J7,8 2X 75W 1000pF/2KV -(REQUIRED, NOT INCLUDED IN MAGNETICS) RECOMMENDED PANEL CUTOUT EMPFOHLENER FRONTPLATTEN AUSSCHNITT 14.89 [.586] 0.38±0.10 [.015±.004] 60.19±0.20 [2.370±.008] TOP OF PCB LP MAGNETICS SPECIFICATIONS @ 25˚C AUTO MDIX COMPATIBLE TURNS RATIO: (P1-P2 : J1-J2) 1CT : 1 ±3% (P3-P6 : J3-J6) 1CT : 1 ±3% OCL(100 KHz, 0.1 Vrms, 8 mA) (P1-P2 : P3-P6) 350µH MIN INSERTION LOSS: 0.1-100 MHz RETURN LOSS: 0.5 - 30 MHz: 40 MHz: 50 MHz 60 - 80 MHz CROSSTALK: 1-100 MHz 0.9 OHMS MAX -1.1 dB MAX -18 dB MIN -15.5 dB MIN -13.6 dB MIN -12 dB MIN -40 dB TYP CMR: 0.1 - 30 MHz 30 - 60 MHz 60 - 100 MHz -50 dB TYP -40 dB TYP -35 dB TYP ISOLATION 1500 Vrms Information: Tolerances All rights reserved. Only for information. To insure that this is the latest version of this drawing, please contact one of the ERNI companies before using. Subject to modification without prior notice. Drawing will not be updated. 02JUN04 Index Date Designation MOD JACK - MJIM 8C8T, 1X4, INTEGRATED MAGNETICS www.ERNI.com a 2:1 Scale All Dimensions in mm SCHEMATIC NO: M3B01 Consider protection memo from DIN 34 DCR (P1-P2, P3-P6) 203158 MAXMJ I