Quad Small Form- factor
Pluggable (QSFP) Products
DESCRIPTION
Tyco Electronics is a leading developer of
Quad Small Form-factor Pluggable, a new
high speed pluggable I/O interface. 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.
KEY FEATURES
• 4x solution featuring
Tyco Electronics 38 position
EVERCLEAR connector
• Lightpipe and heatsink options available
• Through-bezel and behind-bezel cage
options with proven EMI containment
• Direct attach copper cables for short
reach applications
• Quick release latching system
• MPO connectors plug into QSFP
parallel optic transceiver modules
FOR MORE INFORMATION
Technical Support
Internet:
http://www.tycoelectronics.com
USA: 1-800-522-6752
Canada: 1-905-470-4425
UK: 44-141-810-8967
Japan: 81-44-844-8013
APPLICATIONS
•
Switches, routers, and
host bus adapters (HBA’s)
•
Enterprise storage
•
High density, high speed I/O
•
Multiple channel interconnects
TECHNICAL DOCUMENTS
Product Specification: 108-2286
INFINIBAND is a trademark of the InfiniBand Trade Association.
PRODUCT APPLICATION
Quad Small Form-factor Pluggable
(QSFP) Products
Connector/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
Connector (front)
Connector (bottom)
Note:
Part Numbers are RoHS Compliant.
CAGES
• Proven springs and gasket
designs for EMI containment
• Single and dual lightpipes
• Riding heatsinks for thermal
dissipation, various fin heights
available
• Belly-to-belly compatible
(double-sided PCB’s)
• Press-fit termination
• Port-to port spacing-21.0mm
(through-bezel)/23.5 (behind-bezel)
2
CAGES (Continued)
Quad Small Form-factor Pluggable
(QSFP) Products
Behind-Bezel Cage
Through-Bezel Cage
Behind-Bezel Cage with Heatsink
Through-Bezel Cage with Heatsink
Behind-Bezel Cage with Heatsink and Lightpipe
QSFP Cage Kits:
Part Number
1888617-1
1888674-1
1888631-1
1888631-2
1888631-3
1888972-1
1888972-2
1888781-1
1888968-1
1888968-2
1888968-3
Bezel Mount
Through-bezel
Through-bezel
Through-bezel
Through-bezel
Through-bezel
Through-bezel
Through-bezel
Behind-bezel
Behind-bezel
Behind-bezel
Behind-bezel
Through-Bezel Cage with Heatsink and Lightpipe
Heatsink
Lightpipe
None
None
None
customer applied
PCI
None
SAN
None
Networking
None
SAN
Yes
Networking
Yes
None
None
PCI
None
SAN
None
Networking
None
Note:
Part Numbers are RoHS Compliant.
3
EMI/DUST PLUG
•Part Number: 1888810-2
Quad Small Form-factor Pluggable
(QSFP) Products
•Provides EMI containment for unused ports
•Keeps interface free of contamination or debris
•Ergonomic Design
DIRECT ATTACH COPPER CABLE ASSEMBLIES
•Self-resetting latch, with ergonomic pull-tab for PCB protection
•Rugged stainless steel tab for PCB protection
•Cable wire size 28 or 26 AWG
•Active or passive equalization
•Various lengths available
•Breakout cables to SFP, CX4 and HSSDC2 are possible
Type
Passive
Active
Part Number
2015234-1
2015234-2
2015234-3
2015234-4
2015234-5
2015234-6
2015234-7
2015234-8
2015446-1
2015446-2
2015446-3
2015446-4
2015446-5
2015446-6
2015446-7
2015446-8
2015446-9
2015446-10
2015446-11
2015446-12
2015446-13
2015446-14
2015446-15
Description
1 meter QSFP Cable Assembly
2 meter QSFP Cable Assembly
3 meter QSFP Cable Assembly
4 meter QSFP Cable Assembly
5 meter QSFP Cable Assembly
6 meter QSFP Cable Assembly
7 meter QSFP Cable Assembly
8 meter QSFP Cable Assembly
1 meter QSFP Cable Assembly
2 meter QSFP Cable Assembly
3 meter QSFP Cable Assembly
4 meter QSFP Cable Assembly
5 meter QSFP Cable Assembly
6 meter QSFP Cable Assembly
7 meter QSFP Cable Assembly
8 meter QSFP Cable Assembly
9 meter QSFP Cable Assembly
10 meter QSFP Cable Assembly
11 meter QSFP Cable Assembly
12 meter QSFP Cable Assembly
13 meter QSFP Cable Assembly
14 meter QSFP Cable Assembly
15 meter QSFP Cable Assembly
Note:
Part Numbers are RoHS Compliant.
4
FIBER OPTIC CABLE ASSEMBLIES
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)
Quad Small Form-factor Pluggable
(QSFP) Products
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
1938208-1
1938208-5
1-1938208-0
2-1938208-0
5-1938208-0
Standard Length
1m
5m
10m
20m
50m
Note:
See drawing for part numbers of other standard lengths.
Note:
Part Numbers are RoHS Compliant.
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 1January 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” a
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 24hours 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
Disclaimer
While Tyco Electronics Corporation and its affiliates referenced herein (“Tyco Electronics”) have made every reasonable effort to ensure the accu-
racy of the information in this catalog, Tyco Electronics does not guarantee that it is error free, nor does Tyco Electronics make any other repre-
sentation, 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. Tyco Electronics’ only obligations are those in the
Tyco Electronics Standard Terms and Conditions of Sale, and in no case will Tyco Electronics be responsible for any incidental,
indirect, or consequential damages arising from the sale, resale, or misuse of its products. Users should independently evaluate
the suitability of, and test each product for, their application.
6-1773447-7-CC&CE_ZB-PDF-01/08
© 2007 by Tyco Electronics Corporation. All Rights Reserved.
INFINIBAND is a trademark of the InfiniBand Trade Association.
EVERCLEAR, TE logo and TYCO ELECTRONICS are
trademarks. Other Products, logos, and company names
mentioned herein may be trademarks of their respective
owners.
5
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