Quad Small Form- factor Pluggable (QSFP) Products DESCRIPTION KEY FEATURES FOR MORE INFORMATION Tyco Electronics is a leading developer of • 4x solution featuring Tyco Electronics 38 position EVERCLEAR connector Cages and Connectors Product Manager - Mike Walmsley • Light pipe and heat sink options available Fax: 717-985-2833 Quad Small Form-factor Pluggable, a new high speed pluggable I/O interface products. This interconnect system offers 4 channels, providing 3 times the density of SFP/SFP+ ports. QSFP cages and connectors are designed for data rates up to 10 Gb/s, supporting Fibre Channel, Ethernet, SDH/SONET and INFINIBAND standards. The cage/connector system will accept optical or copper interfaces. • Through-bezel and behind-bezel cage options with proven EMI containment • Direct attach copper cables for short reach applications • Cable assemblies compatible with industry standard cages • Quick release cable latching system APPLICATIONS • Switches, routers, and host bus adapters (HBA’s) • Enterprise storage • High density, high speed I/O • Multiple channel interconnects TECHNICAL DOCUMENTS Email: [email protected] Copper Cable Assembly Product Manager - Dave Stonfer Phone: 717-986-5950 Fax: 717-986-7179 Email: [email protected] Fiber Optic Cables Product Manager - Brent Hatfield • Copper cable 360 degree braid crimp minimizes EMI Phone: 717-986-7037 • Various specialty copper cable assemblies available Email: [email protected] • MPO connectors plug into QSFP parallel optic transceiver modules Technical Support Fax: 717-986-592-3244 Internet: http://www.tycoelectronics.com USA: 1-800-522-6752 • Copper cable assembly performance is optimized when cable is engineered to system architecture Product Specification: 108-2286 INFINIBAND is a trademark of the InfiniBand Trade Association. Fibre Channel is a trademark of the Fibre Channel Industry Association. 1 Phone: 717-985-2835 Canada: 1-905-470-4425 UK: 44-141-810-8967 Japan: 81-44-844-8013 PRODUCT APPLICATION Components of a Quad Small Form-factor Pluggable DESCRIPTION The QSFP application consists of: • a 38-position high speed surface mount connector for the host board • a cage which provides EMI containment and guidance for the mating plug • a mating plug, which may be in the form of: • • • a pluggable transceiver, which accepts an MPO optical cable a direct-attach QSFP copper cable assembly a direct-attach PARALIGHT active optical cable • Cage accessories include heatsinks, lightpipes, and EMI/dust plugs. APPLICATIONS FOR PLUGGABLE I/O INTERFACES: Application Fibre Channel Fibre Channel Fibre Channel Fibre Channel Ethernet Ethernet Ethernet InfiniBand Standard InfiniBand Standard InfiniBand Standard InfiniBand Standard InfiniBand Standard Fibre Channel is a trademark of the Fibre Channel Industry Association. INFINIBAND is a trademark of the InfiniBand Trade Association. 2 Data Rate 1G 2G 4G 8G 1G 10G 40G 2.5G 5G 10G 20G 40G SFP X X X XFP X2 Pluggable Interface XPAK Xenpak SFP+ QSFP X X X X X X X X X X X X X X X X X Quad Small Form-factor Pluggable (QSFP) Products PRODUCT APPLICATION Connector/Dust Plug/Cage Application CONNECTOR Part Number: 1761987-9 • Tape and reel packaged for pick and place SMT processing • 38 position EVERCLEAR connector • Designed to optimize signal integrity through 10 Gb/s EMI/DUST PLUG • Part Number: 1888810-2 • Provides EMI containment for unused ports • Keeps interface free of contamination or debris • Ergonomic Design 3 Connector (front) Connector (bottom) Quad Small Form-factor Pluggable (QSFP) Products CAGES • Proven springs and gasket designs for EMI containment • Belly-to-belly compatible (double-sided PCB’s) • Single and dual lightpipes • Press-fit termination • Riding heatsinks for thermal dissipation, various fin heights available • Port-to-port spacing-21.0mm (through-bezel)/23.5 (behindbezel) Behind-Bezel Cage Through-Bezel Cage Behind-Bezel Cage with Heatsink Through-Bezel Cage with Heatsink Behind-Bezel Cage with Heatsink and Lightpipe Through-Bezel Cage with Heatsink and Lightpipe QSFP Cage Kits: 4 Part Number Bezel Mount 1888617-1 1888674-1 1888631-1 1888631-2 1888631-3 1888972-1 1888972-2 1888781-1 1888968-1 1888968-2 1888968-3 Through-bezel Through-bezel Through-bezel Through-bezel Through-bezel Through-bezel Through-bezel Behind-bezel Behind-bezel Behind-bezel Behind-bezel Heatsink None None PCI SAN Networking SAN Networking None PCI SAN Networking Max height of heatsink above PCB --13.7 mm 16.0 mm 23.0 mm 16.0 mm 23.0 mm -13.7 mm 16.0 mm 23.0 mm Lightpipe None customer applied None None None Yes Yes None None None None Quad Small Form-factor Pluggable (QSFP) Products continued Ganged QSFP Cages: Cage Kits Dual Lightpipe 5 Part Number Port Configuration Heatsink 2057042-1 2057042-2 2057042-3 2007456-1 2007456-2 2007456-3 2007473-1 1x3 1x3 1x3 1x3 1x3 1x3 1x3 PCI SAN Networking PCI SAN Networking none Max height of heatsink above PCB 13.7 mm 16.0 mm 23.0 mm 13.7 mm 16.0 mm 23.0 mm - 2007474-1 2057183-1 2057183-2 2057183-3 2007625-1 2007625-2 2007625-3 2007668-1 1x3 1x4 1x4 1x4 1x4 1x4 1x4 1x4 none PCI SAN Networking PCI SAN Networking none 13.7 16.0 23.0 13.7 16.0 23.0 - 2007667-1 2007477-3 1x4 none Recommended LED height: 0.8 - 1.1 mm mm mm mm mm mm mm Lightpipe included included included none none none option for lightpipe attachment (sold separately) none included included included none none none option for lightpipe attachment (sold separately) none other lightpipe options available DIRECT ATTACH COPPER CABLES Direct Attach Copper Cables (QSFP) Products DESCRIPTION Tyco Electronic’s QSFP direct attach copper cable assembly is a low cost alternative for short reach 4X applications. The design allows for a serial data transmission up to the QDR rate of 10Gbps/lane, for an aggregate 40Gbps. QSFP cable assemblies are hot swappable and the programmed EEPROM signature enables the host to differentiate between a copper cable assembly and a fiber optic module. The mechanical design of the braid crimp ensures that EMI radiation is suppressed. Additionally, the copper cable acts as a natural heat sink. Low power consumption assists in making the passive copper cable assembly an economic solution for within rack, or rack-to-rack applications. Standard QSFP assemblies are offered in 26AWG and 28AWG, however, other wire gauges can be engineered. KEY FEATURES • Assemblies available at DDR (5Gbps/lane) and QDR (10Gbps/lane) data rates • Compatible with industry standard QSFP cages • EEPROM signature which can be customized • Pull tab unlatching allows compact belly-to-belly application • Equalized and unequalized assemblies Standard QSFP to QSFP: Type DDR (5Gbps) PASSIVE QDR (10Gbps) PASSIVE QDR (10Gbps) UNEQUALIZED PASSIVE* QDR (10Gbps) ACTIVE (IN DEVELOPMENT) Part Number 2074739-1 2074739-2 2074739-3 2074739-4 2074739-5 2074739-6 2074739-8 1-2074739-1 2015234-1 2015234-2 2015234-3 2015234-4 2015234-5 2015234-6 2015234-7 2015234-8 2015234-9 2053638-1 2053638-2 2053638-3 2053638-4 2053638-5 1-2053638-0 2015446-1 2015446-2 2015446-3 2015446-4 2015446-5 1-2015446-0 1-2015446-5 AWG 28 28 28 28 28 26 26 26 28 28 26 26 26 26 26 26 28 26 26 26 26 26 26 26 26 26 26 26 26 26 Equalized No No Yes Yes Yes Yes Yes Yes No No Yes Yes Yes Yes Yes Yes No No No No No No No N/A N/A N/A N/A N/A N/A N/A *Engineered for use in systems that utilize self-equalizing features (EDC). 6 Assembly Length 0.5 meter 1 meter 2 meter 3 meter 4 meter 5 meter 7 meter 10 meter 1 meter 2 meter 3 meter 4 meter 5 meter 6 meter 7 meter 8 meter 0.5 meter 1 meter 2 meter 3 meter 4 meter 5 meter 10 meter 1 meter 2 meter 3 meter 4 meter 5 meter 10 meter 15 meter • 360 degree cable braid crimp suppresses EMI • Specialty and cross-over cables are available • Optimum cable performance is obtained when cable equalization is customized to system architecture • Uses Madison Cable’s high speed TurboTwin parallel pair copper cable DIRECT ATTACH COPPER CABLES Direct Attach Copper Cables (QSFP) Products Continued QSFP Specialty Cable Assemblies: Type QSFP to 4 SFP+ 10Gbps per Channel QSFP to InfiniBand Standard 5Gbps per Channel QSFP to Mini SAS 3.125Gbps per Channel QSFP to 16 SMA RF Coax Test Assembly Part Number 2053453-1 2053453-2 2053453-3 2053453-4 2074119-1 2074119-2 2074119-3 2053877-1 2053877-2 2053877-3 2053877-4 2053877-5 1-2053877-1 2053606-1 AWG 26 26 26 26 28 26 26 28 28 28 26 26 28 N/A Equalized No No No Yes No No No No No No No Yes No No Assembly Length 1 meter 2 meter 3 meter 5 meter 1 meter 3 meter 5 meter 1 meter 2 meter 3 meter 4 meter 5 meter 0.5 meter 0.5 meter PARALIGHT (QSFP) Products PARALIGHT • 4 transmit and 4 receive channels at up to 5 Gb/s per channel • 10 Gb/s samples available early 2009 • Industry standard (SFF-8470) electrical connector (aka InfiniBand Standard 4X, IB 4X, CX4, Fiber Channel) • Internally terminated optics — no optical connector to clean Length (meters) 2 3 5 10 15 20 30 40 50 100 Cable Type OFNP* OFNP* OFNP* OFNP* OFNP* OFNP* OFNP* OFNP* OFNP* OFNP* Infiniband 4x Part Numbers 1985427-9 1985427-1 1985427-2 1985427-3 1-1985427-0 1985427-4 1985427-5 1985427-6 1985427-7 1985427-8 InfiniBand 4X to QSFP Part Numbers 1985554-9 1985554-1 1985554-2 1985554-3 1-1985554-0 1985554-4 1985554-5 1985554-6 1985554-7 1985554-8 *OFNP = Optical Fiber Nonconductive Plenum Note: Infiniband Standard 4x is also known as CX4 and SFF-8470. Note: Longer lengths available upon request. Note: All part numbers are RoHS compliant. INFINIBAND is a trademark of the InfiniBand Trade Association. 7 QSFP to QSFP Part Numbers 1985861-9 1985861-1 1985861-2 1985861-3 1-1985861-0 1985861-4 1985861-5 1985861-6 1985861-7 1985861-8 Quad Small Form-factor Pluggable (QSFP) Products FIBER OPTIC CABLES QSFP Optical Jumper: • Uses 50/125um MM fiber (500MHz-km BW at 850nm and 1300nm wavelengths) with OFNR-rated jacket • Fiber path is reversed (1 to 12, 2 to 11, 3 to 10, 4 to 9, fibers 5, 6, 7, 8 not used) Other options include: • Custom lengths • High bandwidth cable (up to 2000MHz-km) • OFNP rated jacket • Fanout to LC for interface to SFP optical ports MPO to MPO suitable for interface to transceiver Part Number Standard Length 1938208-1 1m 1938208-5 5m 1-1938208-0 10m 2-1938208-0 20m 5-1938208-0 50m Note: See drawing for part numbers of other standard lengths Disclaimer While Tyco Electronics has made every reasonable effort to ensure the accuracy of the information in this catalog, Tyco Electronics does not guarantee that it is error-free, nor does Tyco Electronics make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. Tyco Electronics reserves the right to make any adjustments to the information contained herein at any time without notice. Tyco Electronics expressly disclaims all implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of merchantability or fitness for a particular purpose. The dimensions in this catalog are for reference purposes only and are subject to change without notice. Specifications are subject to change without notice. Please consult Tyco Electronics for the latest dimensions and design specifications. 6-1773447-7-CC&CE_AH-PDF-01/09 Restriction on the use of Hazardous Substances (RoHS) At Tyco Electronics, we’re ready to support your RoHS requirements. We’ve assessed more than 1.5 million end items/components for RoHS compliance, and issued new part numbers where any change was required to eliminate the restricted materials. Part numbers in this catalog are identified as: RoHS Compliant — Part numbers in this catalog are RoHS Compliant, unless marked otherwise. These products comply with European Union Directive 2002/95/EC as amended 1 January 2006 that restricts the use of lead, mercury, cadmium, hexavalent chromium, PBB, and PBDE in certain electrical and electronic products sold into the EU as of 1 July 2006. NOTE: For purposes of this Catalog, included within the definition of RoHS Compliant are products that are clearly “Out of Scope” of the RoHS Directive such as hand tools and other non-electrical accessories. NOTE: Information regarding RoHS compliance is provided based on reasonable inquiry of our suppliers and represents our current actual knowledge based on the information provided by our suppliers. This information is subject to change. For latest compliance status, refer to our website referenced at right. Getting the Information You Need Our comprehensive on-line RoHS Customer Support Center provides a forum to answer your questions and support your RoHS needs. A RoHS FAQ (Frequently Asked Questions) is available with links to more detailed information. You can also submit RoHS questions and receive a response within 24 hours during a normal work week. The Support Center also provides: Cross-Reference from Non-compliant to Compliant Products Ability to browse RoHS Compliant Products in our on-line catalog Downloadable Technical Data Customer Information Presentation More detailed information regarding the definitions used above So whatever your questions when it comes to RoHS, we’ve got the answers at www.tycoelectronics.com/leadfree © 2009 by Tyco Electronics Corporation. All Rights Reserved. INFINIBAND is a trademark of the InfiniBand Trade Association. EVERCLEAR, Madison Cable, PARALIGHT, TE logo,TurboTwin, and TYCO ELECTRONICS are trademarks. Other Products, logos, and company names mentioned herein may be trademarks of their respective owners. Specifications subject to change. For more information, contact your Tyco Electronics sales engineer at the numbers listed below, or visit our website at: http://www.tycoelectronics.com. USA: 1-800-522-6752 Mexico and C. America: 52-55-1106-0814 China: +86 (0) 400-820-6015 Canada: 1-905-470-4425 S. America: 55-11-2103-6000 UK: + 44 (0) 8706-080208 France: +33 (0) 1-3420-8686 Germany: +49 (0) 6251-133-1999 Netherlands: +31 (0) 73-6246-999 8