INTEGRATED CONNECTOR MODULES Gigabit belCombo™ with LEDs • Single port shielded RJ-45 connector with integrated Gigabit Ethernet magnetics and either dual or single USBS • Compatible with a variety of Gigabit Ethernet transceiver ICs and 10/100Base-TX transceiver ICs • Operating temperature 0° to +70° C • Storage temperature -40° to +85° C BM02835 • Complies with IEEE 802.3ab standards and all Gigabit Ethernet specifications • Integrated design conserves valuable board space • Minimum interwinding breakdown voltage of 1500 Vrms • Adaptable, modular design provides higher reliability ELECTRICAL SPECIFICATIONS AT 25° C Insertion Loss dB max Return Loss dB min Common to Differential Mode Rejection dB min Common to Common Mode Rejection dB min 0.1MHz to 100MHz 100MHz to 125MHz 0.5MHz to 40MHz 40MHz to 100MHz 100KHz to 100MHz 100KHz to 100MHz -0.8 -1.2 -18 -12 + 20 log (f/80 MHz) -35 -30 SCHEMATIC 0821-1A1T-43 0821-1B1T-43 0821-1C1T-43 0821-1D1T-43 0821-1E1T-43 0821-1G1T-43 0821-1K1T-43 0821-1L1T-43 0821-1X1T-43 0821-1Y1T-43 Crosstalk dB min Hipot Vrms min -33 + 20 log (f/100MHz) 1500 13 LED 1 RJ45 14 11 1CT : 1CT 1 12 10 4 2 1CT : 1CT 3 6 5 3 6 1CT : 1CT 4 1 2 8 5 1CT : 1CT 7 7 9 8 75Ω x4 15 LED 2 16 1000pF 2kV Shield See chart on page 2 for LED colors and polarity. ©2002 Bel Fuse Inc. Specifications subject to change without notice. 10.02 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 belCombo™ with LEDs BM02835 LED COLORS AND POLARITY LED 1 LED 2 Part Number Polarity Polarity Color 0821-1A1T-43 0821-1B1T-43 0821-1C1T-43 Color Pin 13 Pin 14 Yellow - + Green - + Bi-color Pin 15 Pin 16 Green - + Green - + Orange + - Green - + Bi-color Orange + - Green - + Bi-color Bi-color Amber + - Amber + - 0821-1D1T-43 Green - + Yellow - + Green - + 0821-1E1T-43 Green - + Orange + - Green - + Green - + Yellow + - Green - + Green - + Orange + - Yellow - + 0821-1G1T-43 Green - + 0821-1K1T-43 Green - + 0821-1L1T-43 - + Yellow + - Yellow - + Bi-color Bi-color 0821-1X1T-43 0821-1Y1T-43 ©2002 Bel Fuse Inc. Green Bi-color Yellow - + Bi-color Specifications subject to change without notice. 10.02 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 belCombo™ with LEDs BM02835 MECHANICAL LED 2 0821-1A1T-43 0821-1B1T-43 0821-1C1T-43 0821-1D1T-43 0821-1E1T-43 0821-1G1T-43 0821-1K1T-43 0821-1L1T-43 0821-1X1T-43 0821-1Y1T-43 0.673 [19.09] max LED 1 1.155 [29.34] max RJ45 Pin 1 0.830 [21.08] USB 0.530 ±0.030 [13.46 ±0.76] 0.305 [7.76] 0.100 [2.54] 0.630 ±0.030 [16.00 ±0.76] 0.125 [3.18] Dimensions are in inches [millimeters]. Standard dimension tolerance is ±0.010 [0.25] unless otherwise noted. Notes Packing Quantity Plastic Housing Contacts Pins Solderability Metal Shield USB Mating Force Unmating Force Contacts 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 60 pieces finished goods per tray 8 trays per carton box for a total of 480 pieces of finished goods 35 newtons maximum 10 newtons minimum Phospher bronze gold plating on contact area and tin on solder tail Panel 0.700 [17.78] 0.080 [2.03] 0.850 [21.59] Suggested Panel Opening PCB ©2002 Bel Fuse Inc. Specifications subject to change without notice. 10.02 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 belCombo™ with LEDs BM02835 PAD LAYOUT 0821-1A1T-43 0821-1B1T-43 0821-1C1T-43 0821-1D1T-43 0821-1E1T-43 0821-1G1T-43 0821-1K1T-43 0821-1L1T-43 0821-1X1T-43 0821-1Y1T-43 ø0.038 ±0.003 [ø0.97 ±0.08] 4 places ø0.035 ±0.003 [ø0.89 ±0.08] 12 places 0.480 [12.19] 0.280 [7.11] 0.080 [2.03] 0.080 [2.03] 0.040 [1.02] 15 14 16 12 6 0.775 [19.69] 0.665 [16.89] 13 7 1 0.1175 [2.98] 0.565 [14.35] 1 ø0.038 ±0.003 [ø0.97 ±0.08] 4 places ø0.062 ±0.003 [ø1.57 ±0.08] 4 places 4 0.205 [5.21] 0.418 [10.62] 0.099 [2.51] ø0.091 ±0.003 [ø2.31 ±0.08] 4 places 0.079 [2.01] 0.276 [7.01] 0.059 [1.50] 0.1795 [4.56] 0.517 [13.13] 0.635 [16.13] Suggested PCB Pad Layout Component Side View ©2002 Bel Fuse Inc. Specifications subject to change without notice. 10.02 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