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| INTEGRATED CONNECTOR MODULES 10/100Base-TX belMagTM with LEDs * Single port shielded RJ-45 connector with integrated 10/100 magnetics Compatible with a variety of 10/100 transceiver ICs Operating temperature 0 to +70 C Storage temperature -40 to +85 C * BM01805 Complies with IEEE standards and all 10/100 Ethernet specifications including 350H with 8mA DC bias Integrated design conserves valuable board space Minimum interwinding breakdown voltage of 1500 Vrms Adaptable, modular design provides higher reliability Staggered row pin configuration * * * * * * * ELECTRICAL SPECIFICATIONS AT 25 C Common to Differential Mode Rejection dB min 60MHz to 80MHz -12 Common to Common Mode Rejection dB min Part Number Insertion Loss dB max Return Loss dB min Crosstalk dB min 1MHz to 100MHz 0817-1A1T-11 -1.0 1MHz to 30MHz -18 30MHz to 60MHz 18 - 20 log (f/30MHz) 18 - 20 log (f/30MHz) 100kHz to 100MHz 500kHz to 100MHz -40 -30 -30 0817-1G1T-21 -1.0 -18 -12 -40 -30 -30 SCHEMATIC 0817-1A1T-11 LED2 Green 10 1CT : 1 1 TX+ 0817-1G1T-21 (AutoMDIX) RJ45 LED2 9 Green 10 TD+ 1 TD2 9 RJ45 TD+ 1 TCT 2 TD3 1CT : 1 1 TX+ 2 TX- TCT 3 RCT 6 RD+ 7 RD- 8 GND 4 GND 5 11 Yellow 12 LED1 Shield 1000pF 2kV 75 x4 2 TX1CT : 1 3 RX+ 4 5 6 RX7 8 RD+ 4 RCT 5 RD- 6 GND 8 11 Green 12 LED1 1CT : 1 3 RX+ 4 5 6 RX7 8 75 x4 1000pF 2kV Shield (c)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 BM01805 10/100Base-TX belMagTM with LEDs 0.752 0.020 [19.10 0.51] LED 1 0.661 [16.79] max LED 2 1.000 [25.40] MECHANICAL 0817-1A1T-11 0817-1G1T-21 0.531 [13.49] 0.581 0.010 [14.76 0.25] 0.425 [10.80] 0.020 [0.50] Dimensions are in inches [millimeters]. Standard dimension tolerance is 0.010 [0.25] unless otherwise noted. 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 PAD LAYOUT 0.430 [10.92] 0.100 [2.54] 0.100 [2.54] 12 11 O0.040 [O1.02] 4 places O0.035 [O0.89] 8 places O0.062 [O1.57] 2 places O0.128 [O3.25] 2 places 0.450 [11.43] 0.610 [15.49] Suggested PCB Pad Layout Component Side View 0.120 [3.05] 0.050 [1.27] 0.100 [2.54] 0.100 [2.54] 0.250 [6.35] 10 9 Pin 1 0.190 [4.83] Available Options * Various transformer turns ratios * Various high voltage capacitor values * Various LED color combinations 0.656 [16.66] 0.080 [2.03] 0.546 [13.87] Suggested Panel Opening (c)2001 Bel Fuse Inc. Specifications subject to change without notice. 08.01 CORPORATE Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com FAR EAST 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 EUROPE 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 2 |
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