0758320204

Delivering high density and speeds up to 10 Gbps, the custom-configurable GbX® Backplane Connector System is prime for telecom and datacom designs requiring future speed upgrades The GbX® connector system provides the speed, density and low applied cost required by leading-edge backplane applications. It is especially suited for designs that require future speed upgrades by daughtercard replacement into an existing backplane. With native differential signaling speeds up to 10 Gbps, the GbX Backplane Connector System is well suited for existing and future generations of 10 Gigabit Attachment Unit Interface (XAUI) and InfiniBand† based systems, in addition to those based on Advanced Telecom Computing Architecture (ATCA‡) and Optical Internetworking Forum (OIF) chip protocols. Networking and telecommunication equipment engineers will benefit by the GbX connector’s ability to provide not only a high-density, low applied costsolution in the near term, but also by its electrical performance in upgradeable systems. Speeds up to 10 Gbps have been demonstrated with appropriate Serializer / Deserializer (SERDES) devices and board-material selection. This allows system architects freedom-of-design for faster future systems without the worry of backward compatibility, along with the economy of a common backplane for two generations of equipment. The GbX Lite Series system provides a complementary high-density, open-pin field for costeffective design of slower-speed circuits along the same stiffener as the standard, high-speed GbX wafers. Features and Benefits GbX-E and GbX-U enhancedshielding header design Provides low cross-talk, allowing cleaner signaling at higher speeds over traditional GbX connectors GbX-U utilizes a small 1.50mm compliant pin and an optimized PCB footprint Reduces via affect on signal integrity Data rate options up to 10 Gbps Able to support future daughtercard speed upgrades Bifurcated contact beams in daughtercard receptacle Greater reliability with two points of contact Modular daughtercard components with GbX Lite Series system available Custom, cost-effective receptacle assemblies Optimized differential-pair contacts Easier board trace routing Up to 69 real differential pairs per linear inch (27 real differential pairs per 10.00mm) High density with more differential pairs per linear inch † InfiniBand is a registered trademark of the InfiniBand Trade Association ‡ ATCA is a trademark of the PCI Industrial Manufacturers GbX is a registered trademark of Amphenol TCS GbX® Backplane Connector System 76921 76933 75834 75840 2-Pair GbX-U Header 5-Pair GbX-U Header 2-Pair GbX-E Header 4-Pair GbX-E Header 2 AND 3 PAIRS 75874, 75876 Differential Daughtercard Assemblies 75875, 75877 Lite/Hybrid Daughtercard Assemblies 75832, 75836 Backplane Signal Headers 75863, 75858 Lite Backplane Signal Headers 75492, 75331 Backplane Power 4 and 5 Columns Pairs 75878, 75880 Daughtercard Assemblies 75879 4-Pair Lite/Hybrid Daughtercard Assemblies 75838, 75954 Backplane Signal Headers 75854 4-Pair Lite Backplane Signal Header 75341, 75515, 75512, 75513 Backplane Power Stand Alone Guide Pin Kit 75234 Pin Kit GbX® Backplane Connector System GbX® Backplane Connector System Specifications Reference Information Packaging: Daughtercard Assemblies: Tray Backplane Headers: 2, 4 and 5 Pair — Tray 3 Pair — Tube UL File No.: E29179 Designed In: Millimeters Mechanical Contact Insertion Force (max. per contact): Standard — 35.58N GbX-U — 35.58N GbX-E — 35.58N Contact Retention Force (min. per contact): Standard — 6.67N GbX-U — 3.55N GbX-E — 6.67N Mating Force (max. per contact): 0.59N Unmating Force (min. per contact): 0.342N Durability (max.): 250 cycles Electrical Signal Contact Current Rating: 1.0A Shield Contact Current Rating: 2.0A Power Contact Current Rating: 6.0A Contact to Plated-Through-Hole Resistance (max.): 1.0 milliohm Power Blade Contact Resistance (max.): 3.0 milliohms Dielectric Withstanding Voltage: 750V RMS Insulation Resistance (min.): 1,000 Megohms Physical Housing: Liquid Crystal Polymer, UL 94V-0 Contact: Copper Alloy Plating: Contact Area (min.) — 0.76μm Gold (Au) Compliant Pin Area — Tin (Sn) Underplating — Nickel (Ni) PCB Thickness (min.): 1.60mm Operating Temperature: -55 to +105°C Additional Information GbX-E (75834-210X) 2-by-10 column, left guide GbX-E (75647-410X) 2-by-10 column right guide GbX-E (75647-020X) 2-by-25 column open ended GbX-U (76933-6104) 5-by-10 dual guide GbX-U (76921-6404) 2-by-45 dual guide GbX-U 2 and 5 Pair GbX is a registered trademark of Amphenol TCS GbX-E (75830-410X) 4-by-10 column right guide GbX® Backplane Connector System Applications Data Networking Equipment – Servers – Storage systems Telecommunication Equipment – Hubs, switches, routers –C  entral office, cellular infrastructure and multi-platform service (DSL, cable data) Military/Aerospace Equipment Data Center Industrial Equipment Medical Equipment Ordering Information Daughtercard Assemblies 2-Pair 3-Pair 4-Pair 5-Pair Signal wafer blocks, power modules and guide modules sequentially assigned by application 75874-XXXX* (High-speed differential pair signal contacts only; wafer 75651-0031 for reference information only) 75876-XXXX* (High-speed signal contacts only; wafer 75371-0031 for reference information only) 75878-XXXX* (Wafer 75221-0031 for reference information only) 75880-XXXX* (Wafer 75361-0031 for reference information only) Lite wafer blocks, signal wafers, power modules and guide modules sequentially assigned by application 75875-XXXX* (High-speed differential pair signal contacts 75651-0031 and lowspeed signal contacts 75671-0035 combined in one assembly) 75877-XXXX* (High-speed differential pair signal contacts 75371-0031 and lowspeed signal contacts 75661-0035 combined in one assembly) 75879-XXXX* (High-speed differential pair signal contacts 75221-0031 and lowspeed signal contacts 75421-0035 combined in one assembly) N/A http://www.molex.com/molex/products/datasheet. jsp?part=active/0756510031_BACKPLANE_CONNECTO.xml http://www.molex.com/molex/products/datasheet. jsp?part=active/0756510031_BACKPLANE_ CONNECTO.xml http://www.molex.com/molex/products/datasheet. jsp?part=active/0756510031_BACKPLANE_ CONNECTO.xml http://www.molex.com/molex/products/datasheet. jsp?part=active/0753710031_BACKPLANE_CONNECTO.xml http://www.molex.com/molex/products/datasheet. jsp?part=active/0753710031_BACKPLANE_CONNECTO.xml http://www.molex.com/molex/products/datasheet. jsp?part=active/0756610035_BACKPLANE_ CONNECTO.xml http://www.molex.com/molex/products/datasheet. jsp?part=active/0752210031_BACKPLANE_CONNECTO.xml http://www.molex.com/molex/products/datasheet. jsp?part=active/0753610031_BACKPLANE_ CONNECTO.xml http://www.molex.com/molex/products/datasheet. jsp?part=active/0752210031_BACKPLANE_ CONNECTO.xml http://www.molex.com/molex/products/datasheet. jsp?part=active/0754210035_BACKPLANE_ CONNECTO.xml *D  aughtercards are custom configured. Please visit the Molex Backplane Configurator web site to create a custom daughtercard at: www.molex.com/configurator.html Backplane Signal Headers Backplane Signal Header 2-Pair (4 Circuits per Column) 3-Pair (6 Circuits per Column) 4-Pair (8 Circuits per Column) Order No. Order No. Order No. Circuits N/A N/A Circuits Circuits GbX-E 5 Column Open www.molex.com/molex/products/listview. jsp?query=75834&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383334%7E%7EncBACKPLANECONNECTO%23 %230%23%239&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products GbX-E 5 Column Right www.molex.com/molex/products/listview. jsp?query=75834&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383334%7E%7EncBACKPLANECONNECTO%23 %230%23%239&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products GbX-E 10 Column Open www.molex.com/molex/products/listview. jsp?query=75834&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383334%7E%7EncBACKPLANECONNECTO%23 %230%23%239&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75834-0104 http://www.molex.com/molex/products/listview. jsp?query=75840&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383430%7E%7EncBACKPLANECONNECTO%23 %230%23%232&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products GbX-E 10 Column Left www.molex.com/molex/products/listview. jsp?query=75834&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383334%7E%7EncBACKPLANECONNECTO%23 %230%23%239&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products http://www.molex.com/molex/products/listview. jsp?query=75840&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383430%7E%7EncBACKPLANECONNECTO%23 %230%23%232&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products GbX-E 10 Column Right www.molex.com/molex/products/listview. jsp?query=75834&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383334%7E%7EncBACKPLANECONNECTO%23 %230%23%239&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products GbX-E 25 Column Open www.molex.com/molex/products/listview. jsp?query=75834&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383334%7E%7EncBACKPLANECONNECTO%23 %230%23%239&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75834-0204 100 GbX-U 10 Column Dual N/A N/A GbX-U 45 Column Dual http://www.molex.com/molex/products/datasheet. jsp?part=active/0769216404_BACKPLANE_CONNECTO.xml 76921-6404 180 75834-0505 75834-4504 75834-2104 20 75840-0104 40 75834-4104 GbX is a registered trademark of Amphenol TCS N/A N/A 75840-2104 80 5-Pair (10 Circuits per Column) Order No. Circuits N/A N/A http://www.molex.com/molex/products/datasheet. jsp?part=active/0769336104_BACKPLANE_CONNECTO.xml 76933-6104 100 N/A N/A http://www.molex.com/molex/products/listview. jsp?query=75840&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383430%7E%7EncBACKPLANECONNECTO%23 %230%23%232&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75840-4104 N/A N/A GbX® Backplane Connector System Ordering Information Backplane Signal Headers Backplane Signal Header 2-Pair (4 Circuits per Column) Order No. 3-Pair (6 Circuits per Column) Circuits Order No. 25 http://www.molex.com/molex/products/listview. jsp?query=75858&path=cHome%23%23-1%23%23-1%7E%7Eq37 35383538%7E%7EncBACKPLANECONNECTO%23%230%23%2 33&offset=0&autoNav=2&sType=a&filter=&fs=&channel=Products 50 http://www.molex.com/molex/products/listview. jsp?query=75858&path=cHome%23%23-1%23%23-1%7E%7Eq37 35383538%7E%7EncBACKPLANECONNECTO%23%230%23%2 33&offset=0&autoNav=2&sType=a&filter=&fs=&channel=Products 4-Pair (8 Circuits per Column) Circuits Order No. Circuits 40 http://www.molex.com/molex/products/listview. jsp?query=75854&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383534%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75854-0505 55 80 http://www.molex.com/molex/products/listview. jsp?query=75854&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383534%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75854-0104 110 125 http://www.molex.com/molex/products/listview. jsp?query=75854&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383534%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75854-0204 275 5-Pair (10 Circuits per Column) Order No. Circuits N/A N/A 5 Column Lite Open http://www.molex.com/molex/products/listview. jsp?query=75863&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383633%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 10 Column Lite Open http://www.molex.com/molex/products/listview. jsp?query=75863&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383633%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 25 Column Lite Open http://www.molex.com/molex/products/listview. jsp?query=75863&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383633%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 10 Column Lite Guide Left http://www.molex.com/molex/products/listview. jsp?query=75863&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383633%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 50 http://www.molex.com/molex/products/listview. jsp?query=75854&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383534%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75854-2104 110 25 Column Lite Guide Left http://www.molex.com/molex/products/listview. jsp?query=75863&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383633%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75863-2204 125 http://www.molex.com/molex/products/listview. jsp?query=75854&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383534%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75854-2204 275 http://www.molex.com/molex/products/listview. jsp?query=75863&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383633%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 50 http://www.molex.com/molex/products/listview. jsp?query=75854&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383534%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75854-4104 110 125 http://www.molex.com/molex/products/listview. jsp?query=75854&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383534%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75854-4204 275 30 N/A N/A 60 http://www.molex.com/molex/products/listview. jsp?query=75838&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383338%7E%7EncBACKPLANECONNECTO%23 %230%23%23n&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 80 http://www.molex.com/molex/products/listview. jsp?query=75954&path=cHome%23%23-1%23%23-1%7E% 7Eq3735393534%7E%7EncBACKPLANECONNECTO%23 %230%23%239&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75954-0104 100 150 http://www.molex.com/molex/products/listview. jsp?query=75838&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383338%7E%7EncBACKPLANECONNECTO%23 %230%23%23n&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 200 http://www.molex.com/molex/products/listview. jsp?query=75954&path=cHome%23%23-1%23%23-1%7E% 7Eq3735393534%7E%7EncBACKPLANECONNECTO%23 %230%23%239&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75954-0204 250 60 http://www.molex.com/molex/products/listview. jsp?query=75838&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383338%7E%7EncBACKPLANECONNECTO%23 %230%23%23n&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 80 http://www.molex.com/molex/products/listview. jsp?query=75954&path=cHome%23%23-1%23%23-1%7E% 7Eq3735393534%7E%7EncBACKPLANECONNECTO%23 %230%23%239&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 75954-2104 100 150 http://www.molex.com/molex/products/listview. jsp?query=75838&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383338%7E%7EncBACKPLANECONNECTO%23 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jsp?query=75954&path=cHome%23%23-1%23%23-1%7E% 7Eq3735393534%7E%7EncBACKPLANECONNECTO%23 %230%23%239&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 250 75863-0504 75863-0104 75863-0204 75863-2104 10 Column Lite Guide Right 75863-4104 http://www.molex.com/molex/products/listview. jsp?query=75863&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383633%7E%7EncBACKPLANECONNECTO%23 %230%23%234&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 25 Column Lite Guide Right 75863-4204 5 Column Open N/A 10 Column Open http://www.molex.com/molex/products/listview. jsp?query=75832&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383332%7E%7EncBACKPLANECONNECTO%23 %230%23%23e&offset=0&autoNav=2&sType=a&filter=&fs =&channel=Products 25 Column Open http://www.molex.com/molex/products/listview. jsp?query=75832&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383332%7E%7EncBACKPLANECONNECTO%23 %230%23%23e&offset=0&autoNav=2&sType=a&filter=&fs =&channel=Products 10 Column Guide Left http://www.molex.com/molex/products/listview. jsp?query=75832&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383332%7E%7EncBACKPLANECONNECTO%23 %230%23%23e&offset=0&autoNav=2&sType=a&filter=&fs =&channel=Products 25 Column Guide Left http://www.molex.com/molex/products/listview. jsp?query=75832&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383332%7E%7EncBACKPLANECONNECTO%23 %230%23%23e&offset=0&autoNav=2&sType=a&filter=&fs =&channel=Products 10 Column Guide Right http://www.molex.com/molex/products/listview. jsp?query=75832&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383332%7E%7EncBACKPLANECONNECTO%23 %230%23%23e&offset=0&autoNav=2&sType=a&filter=&fs =&channel=Products 25 Column Guide Right http://www.molex.com/molex/products/listview. jsp?query=75832&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383332%7E%7EncBACKPLANECONNECTO%23 %230%23%23e&offset=0&autoNav=2&sType=a&filter=&fs =&channel=Products 75832-0104 75832-0204 75832-2104 75832-2204 75832-4104 75832-4204 75858-0504 75858-0104 N/A N/A N/A http://www.molex.com/molex/products/listview. jsp?query=75836&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383336%7E%7EncBACKPLANECONNECTO%23 %230%23%23e&offset=0&autoNav=2&sType=a&filter=&fs =&channel=Products 40 http://www.molex.com/molex/products/listview. jsp?query=75836&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383336%7E%7EncBACKPLANECONNECTO%23 %230%23%23e&offset=0&autoNav=2&sType=a&filter=&fs =&channel=Products 100 http://www.molex.com/molex/products/listview. jsp?query=75836&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383336%7E%7EncBACKPLANECONNECTO%23 %230%23%23e&offset=0&autoNav=2&sType=a&filter=&fs =&channel=Products 40 http://www.molex.com/molex/products/listview. jsp?query=75836&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383336%7E%7EncBACKPLANECONNECTO%23 %230%23%23e&offset=0&autoNav=2&sType=a&filter=&fs =&channel=Products 100 http://www.molex.com/molex/products/listview. jsp?query=75836&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383336%7E%7EncBACKPLANECONNECTO%23 %230%23%23e&offset=0&autoNav=2&sType=a&filter=&fs =&channel=Products 40 http://www.molex.com/molex/products/listview. jsp?query=75836&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383336%7E%7EncBACKPLANECONNECTO%23 %230%23%23e&offset=0&autoNav=2&sType=a&filter=&fs =&channel=Products 100 http://www.molex.com/molex/products/listview. jsp?query=75836&path=cHome%23%23-1%23%23-1%7E% 7Eq3735383336%7E%7EncBACKPLANECONNECTO%23 %230%23%23e&offset=0&autoNav=2&sType=a&filter=&fs =&channel=Products 75836-0504 75836-0104 75836-0204 75836-2104 75836-2204 75836-4104 75836-4204 75838-0104 75838-0204 75838-2104 75838-2204 75838-4104 75838-4204 75954-4204 Backplane Power and Guide Components Backplane Power and Guide Components Power Stand-Alone Guide Pin Kit 2-Pair Order No. 3-Pair Circuits Order No. 4 http://www.molex.com/molex/products/listview. jsp?query=75331&path=cHome%23%23-1%23%23-1%7E% 7Eq3735333331%7E%7EncBACKPLANECONNECTO%23 %230%23%23n&offset=0&autoNav=2&sType=a&filter=&f s=&channel=Products 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