INTEGRATED CONNECTOR MODULES Gigabit belMag™ BM01809 • Single port shielded RJ-45 connector with integrated Gigabit Ethernet magnetics • Complies with IEEE 802.3ab standards and all Gigabit Ethernet specifications • Compatible with a variety of Gigabit Ethernet transceiver ICs and 10/100Base-TX transceiver ICs • Integrated design conserves valuable board space • Minimum interwinding breakdown voltage of 1500 Vrms • Operating temperature 0° to +70° C • Adaptable, modular design provides higher reliability • Storage temperature -40° to +85° C ELECTRICAL SPECIFICATIONS AT 25° C Insertion Loss dB max Return Loss dB min Part Number Common to Differential Mode Rejection dB min Common to Common Mode Rejection dB min Crosstalk dB min Hipot Vrms min 0.1MHz to 100MHz 0.5MHz to 40MHz 40MHz to 100MHz 100KHz to 100MHz 100KHz to 100MHz 0813-1X1T-23 -1.0 -18 12 - 20 log (f/80 MHz) -40 -30 33 - 20 log (f/50MHz) 1500 0816-1X1T-23 -1.0 -18 12 - 20 log (f/80 MHz) -40 -30 33 - 20 log (f/50MHz) 1500 Available Options • Various transformer turns ratios • Various high voltage capacitor values ©2001 Bel Fuse Inc. Specifications subject to change without notice. 08.01 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com page 1 INTEGRATED CONNECTOR MODULES Gigabit belMag™ BM01809 SCHEMATIC 0813-1X1T-23 0816-1X1T-23 Line Side Chip Side 11 RJ45 1CT : 1CT 1 12 2 10 4 1CT : 1CT 3 6 5 3 1 6 1CT : 1CT 4 2 8 5 1CT : 1CT 7 7 9 8 75Ω x4 1000pF 2kV Shield ©2001 Bel Fuse Inc. Specifications subject to change without notice. 08.01 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com page 2 INTEGRATED CONNECTOR MODULES Gigabit belMag™ BM01809 MECHANICAL 0.754 ±0.020 [19.15 ±0.51] 0813-1X1T-23 0.591 ±0.010 [15.01 ±0.25] 0.661 [16.79] max 1.200 [30.48] 0.125 [3.18] 0.536 ±0.010 [13.61 ±0.25] 0.015 [0.38] Pin 1 0.305 [7.75] 0.130 [3.30] 0.125 [3.18] 0.725 [18.42] 0.825 [20.96] Dimensions are in inches [millimeters]. Standard dimension tolerance is ±0.010 [0.25] unless otherwise noted. PAD LAYOUT 0.635 [16.13] 0.500 [12.70] 0.0675 [1.71] ø0.062 [ø1.57] 2 places 0.125 [3.18] 0.825 [20.96] ø0.128 [ø3.25] 2 places 0.725 [18.42] 0.050 [1.27] Notes Plastic Housing Contacts Pins Solderability Metal Shield Thermoplastic, flammability rating UL 94V-0 50 micro-inch hard gold plating Tin-coated copper wire, DIA 0.018" [0.46] Per MIL Std. 202, Method 208 Tin lead plated copper alloy ø0.035 [ø0.89] 12 places 1 2 3 4 5 6 7 8 9 10 1112 0.691 [17.55] 0.080 [2.03] 0.040 [1.02] 0.080 [2.03] Suggested PCB Pad Layout Component Side View 0.551 [14.00] Suggested Panel Opening ©2001 Bel Fuse Inc. Specifications subject to change without notice. 08.01 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com page 3 INTEGRATED CONNECTOR MODULES Gigabit belMag™ BM01809 MECHANICAL 0.754 ±0.010 [19.15 ±0.25] 0816-1X1T-23 0.661 [16.79] max 1.200 [30.48] 0.536 ±0.010 [13.61 ±0.25] 0.126 [3.20] 0.591 ±0.010 [15.01 ±0.25] 0.015 [0.38] 0.305 [7.75] 0.130 [3.30] 0.125 [3.18] 0.725 [18.42] 0.825 [20.96] Dimensions are in inches [millimeters]. Standard dimension tolerance is ±0.010 [0.25] unless otherwise noted. PAD LAYOUT 0.635 [16.13] 0.0675 [1.71] 0.500 [12.70] Notes ø0.062 [ø1.57] 2 places Plastic Housing Contacts Pins Solderability Metal Shield 0.125 [3.18] Thermoplastic, flammability rating UL 94V-0 50 micro-inch hard gold plating Tin-coated copper wire, DIA 0.018" [0.46] Per MIL Std. 202, Method 208 Tin lead plated copper alloy ø0.128 [ø3.25] 2 places 0.825 [20.96] 0.050 [1.27] 0.725 [18.42] ø0.035 [ø0.89] 12 places 1 2 3 4 5 6 7 8 9 0.691 [17.55] 0.080 [2.03] 101112 0.040 [1.02] 0.551 [14.00] 0.080 [2.03] Suggested PCB Pad Layout Component Side View Suggested Panel Opening ©2001 Bel Fuse Inc. Specifications subject to change without notice. 08.01 CORPORATE FAR EAST EUROPE Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com Bel Fuse Ltd. 8F / 8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 www.belfuse.com Bel Fuse Europe Ltd. Preston Technology Management Centre Marsh Lane, Suite G7, Preston Lancashire, PR1 8UD, U.K. Tel 44-1772-556601 Fax 44-1772-888366 www.belfuse.com page 4