Modular Jacks and MRJ21 Product High Density, CAT 5e MRJ21 Connector & Cable Assemblies Product Facts ■ Designed to meet or exceed CAT 5e crosstalk. Contact layout and footprint for differential pairs creates reduced crosstalk and built in compensation. ■ 1.5 to 3 times the port density of 2x6 stacked Mod Jack (RJ45) ■ 3 times port density of an RJ21 ■ Height of dual receptacle PCB Connector Part Numbers meets requirements of Description Base Part Number* Compact PCI component MRJ21 48-Position Receptacle Assembly 1761482-X standard *Dash number indicates specific product features. See customer drawing or ■ Fully shielded system to call your local Tyco Electronics Sales Representative for more information. control EMI ■ Robust die cast cable Cable Assembly Part Numbers covers provide 45° left or Description Base Part Number** right cable exit for ease of MRJ21 Product to MRJ21 Product – Braided Shield 6653346-X routing MRJ21 Product to MRJ21 Product – Unshielded 6653347-X ■ 1mm pair spacing, 1.5 pair MRJ21 Product to RJ21 telecom connector – 6653348-X to pair spacing CAT 5 Braided Shield MRJ21 Product to (12) RJ45 (2 pair/plug) – ■ Listed by Underwriters 6653439-X CAT 5 Braid Shield Laboratories Inc., MRJ21 Product to (12) RJ45 (2 pair/plug) – R 6371664-X File No. E81956 GbE 24 Pair UTP MRJ21 Product to (6) RJ45 (4 pair/plug) – ■ Produced under a Quality 6434918-X CAT 5 Braid Shield Management System MRJ21 Product to (6) RJ45 (4 pair/plug) – 6713358-X Certified to ISO 9001 CAT 5e UTP A copy of the **Lengths are determined by dash number. Call your local Tyco Electronics certificate is available Sales Representative for the specific Part Number for your required length upon request cable assembly, or for other configurations not listed above. Electrical Design Objectives Environmental Design Objectives Voltage Rating — 250 Vac Rated Temperature — Current Ratings (Signal) — 0.5 Amp -55°C to +85°C Dielectric Withstanding Voltage — Thermal Shock — 1,000 Vac (contact to contact); 5 cycles, -55°C to +85°C 1,500 Vac (contact to ground) Humidity – Temperature — Insulation Resistance — 50 cycles, 25°C to +65°C 1,000 megaohms Temperature Life — Crosstalk — CAT 5e minimum 500 hours, +85°C Mechanical Design Objectives Vibration — 5-500 Hz Physical Shock — 30 G Peak Durability — 500 cycles Note: Future enhancements include press fit design and integrated ganged versions. Consult Tyco Electronics Sales Representative for additional information. Note: All part numbers are RoHS compliant. 22 Catalog 82066 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000 Revised 11-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628 specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013 www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208 High Density MRJ 21 Product High Density MRJ21 Product Modular Jacks and MRJ21 Product MRJ21 Cassettes and Patch Panels Product Facts ■ High performance copper cabling solution ■ High density, small form factor connectivity ■ Factory terminated and tested solution ■ Modular, pluggable solution 12-Port Cassette 48-Port Angled Patch Panel ■ Application specific Front Loaded cassettes System Features and Benefits ■ MRJ21 product provides an application independent copper platform for applications today and into the future — including Gigabit, VolP & powered Ethernet ■ The small size of the MRJ21 connector and 6-Port Cassette 6-Port, 12-Port Cassette cabling reduces cable bulk Front Back in pathways and spaces, enabling much higher port counts in a smaller space ■ Factory termination and testing of the cassettes and patch panels provide assurance of pluggable performance on site. This enables rapid installation or MACs with pre-tested quality. ■ The modularity of this solution significantly reduces time to install or migrate Patch Panel Cable Support Bar from a 10/100 Base-T 2-pair platform to a Gigabit Ethernet 4-pair platform. Upgrading is as simple as unplugging one cassette and plugging in the new one. Description Part Number The same cable is re-usable. Cassette, 6-Port, 10/100/1000 Base-T (4-Pair) 1479459-1 ■ Cassettes and patch panels Cassette, 12-Port, 10/100 Base-T (2-Pair) 1479452-1 break out high performance Patch Panel, 1U, 3-Cassette 1479451-1 24-pair solutions to the Cable Support Bar 5" Deep 557548-1 appropriate wiring patterns Angled Patch Panel, 48-Port, 10/100/1000 Base-T 1777052-1 for standards-based AMPTRAC Angled Patch Panel, 48-Port, 1777053-1* 10/100/1000 Base-T 10/100 Base-T, Gigabit Ethernet, and other *I/O Cable sold separately. See AMPTRAC Connectivity Management Data applications Sheet (1309354) for more information. Note: Additional hardware options are available. Contact your Tyco Electronics ■ Common cable assembly Sales Engineer or check our website for the latest updates. lengths provide readily available, pluggable solutions, speeding implementation Note: All part numbers are RoHS compliant. 23 Catalog 82066 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000 Revised 11-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628 specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013 www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208