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| INTEGRATED CONNECTOR MODULES 10/100Base-TX belComboTM with LEDs BM01817 * Shielded RJ-45 connector with integrated 10/100 magnetics and dual USB connectors Compatible with a variety of 10/100 transceiver ICs Operating temperature 0 to +70 C Storage temperature -40 to +85 C * Complies with IEEE standards and all 10/100 Ethernet specifications including 350H with 8mA DC bias Highly integrated design conserves valuable board space Minimum interwinding breakdown voltage of 1500 Vrms Adaptable, modular design provides higher reliability * * * * * * 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 0812-1X1T-03 -1.0 1MHz to 30MHz -18 30MHz to 60MHz 18 - 20 log (f/30MHz) 100kHz to 100MHz 100kHz to 100MHz -35 -30 -35 SCHEMATIC 0812-1X1T-03 LED1 7 Yellow 8 TCT 1 TD+ 2 TD- 3 RD+ 4 RD- 5 RCT 6 9 Green 10 LED2 Shield Orange 75 x4 1000pF 2kV RJ45 1CT : 1 1 TX+ Available Options 2 TX1CT : 1 3 RX+ 4 5 6 RX7 8 * Various transformer turns ratios * Various high voltage capacitor values * Various LED color combinations (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 BM01817 10/100Base-TX belComboTM with LEDs Bi-Color Link Indicator Green/Orange Activity Indicator Yellow RJ45 Pin 1 MECHANICAL 0812-1X1T-03 0.673 [17.09] max 0.025 [0.64] 1.005 [25.53] 1.170 [29.72] USB 2 0.125 [3.18] USB 1 3.05 [7.75] PAD LAYOUT 0.569 [14.45] 0.369 [9.37] o0.038 0.003 [o0.97 0.08] 4 places o0.035 0.003 [o0.89 0.08] 6 places o0.038 0.003 [o0.97 0.08] 8 places 0.103 [2.62] Notes RJ-45 Mechanical Plastic Housing Contacts Pins Solderability Metal Shield USB Mechanical Mating Force Unmating Force Contact 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 Nickel plated copper alloy 35 Newtons maximum 10 Newtons minimum Phospher bronze gold plating on contact area and tin on solder tail 10 9 87 6 54 32 1 0.661 [16.79] 0.400 [10.16] 1 1 4 4 0.565 [14.35] 0.323 [8.20] 0.099 [2.51] o0.091 0.003 [o2.31 0.08] 4 places o0.062 0.003 [o1.57 0.08] 4 places 0.079 [2.01] 0.276 [7.01] 0.517 [13.13] 0.635 [16.13] 0.418 [10.62] 0.205 [5.21] 0.700 [17.78] 0.080 [2.03] Suggested PCB Pad Layout Component Side View 0.185 [30.10] 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 |
Price & Availability of 0812-1X1T-03
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