25
Catalog 1773408-1 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 2-09 and inches 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
Pluggable Input / Output Solutions
Note: All part numbers are RoHS compliant.
Product Facts
■10 Gb/s serial link
■EMI containment features
■Module to XFP Cage
■XFP Cage to Chassis
■Uses 30 pin surface mount
connector
■Patented riding heat sink for
thermal management
■Press fit cage termination
■Designed to support
belly-to-belly applications
■UL/CSA Report
File E28476
R
R
XFP was developed to pro-
vide 10Gb/s serial links for a
wide range of applications
including standards such as
OC192/STM-64, G.709, and
10 Gigabit Ethernet.
The cage /plug interface
features an intuitive latch
system, gasketing features
for excellent EMI contain-
ment, and was the first
pluggable interface to
incorporate patented riding
heat sink technology for
thermal dissipation. The
heat sink is mounted to the
cage using a clip, which
provides a load to maintain
contact between heat sink
and module. Heat sinks are
available in three heights,
and custom heat sinks are
possible. This heat sink
technology has extended to
SFP and QSFP applications.
The XFP connector is a 30
position PT connector, using
the same design as used
in SFP for established
performance and reliability.
Cages
Part Number Description PCB
Attachment
1489951-1 XFP Cage Press Fit
1658871-1 XFP Cage w/Insulating Tape Press Fit
1888101-1 XFP Cage without Rear Gasket Press Fit
1658945-1 XFP Cage w/Insulating Tape & without Rear Gasket Press Fit
1888116-1 XFP Kit: XFP Cage with SAN Heat Sink (6.5mm) Press Fit
1888116-2 XFP Kit: XFP Cage with PCI Heat Sink (4.2mm) Press Fit
1888065-1 XFP Kit: XFP Cage with Networking Heat Sink (13.5mm) Press Fit
1888481-1 XFP Kit: XFP Cage w/insulating tape and SAN Heat Sink (6.5mm) Press Fit
1888481-2 XFP Kit: XFP Cage w/insulating tape and PCI Heat Sink (4.2mm) Press Fit
1888481-3 XFP Kit: XFP Cage w/insulating tape w/Networking Heat Sink (13.5mm) Press Fit
Technical Documents
Instruction Sheet
408-8723
Application Specification
114-13096
Product Specifications
108-2127
XFP Standard
SFF Document INF-8077
Connectors, Heatsinks, and Accessories
Part Number Description
788862-1 30 Pos SMT XFP Conn. 0.38 µm (15 µin) gold plating
788862-2 30 Pos SMT XFP Conn, 0.76 µm (30 µin) gold plating
30 Pos SMT XFP Conn, 0.76 µm (30 µin) gold plating
1367500-1 with contact treatment, and enhanced contact for
high speed signals
1489948-2 XFP Heat Sink Clip
1888810-2 XFP EMI/Dust Plug
1542656-2 SAN Heat Sink (6.5mm)
1542618-2 PCI Heat Sink (4.2mm)
1542706-2 Networking Heat Sink (13.5mm)
XFP Products
PCI is a trademark of PCI-SIG.
26
Catalog 1773408-1 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 2-09 and inches 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
Pluggable Input / Output Solutions
Note: All part numbers are RoHS compliant.
XFP Copper Cable Assemblies
Tyco Electronics XFP
(10 G Small Form Factor
Pluggable) copper cable
assemblies support all
10 GBPS Fibre Channel
and 10 Gbps Ethernet
applications.
Product Facts
■SFF 30 position PCB
interface
■Designed for 10Gbps serial
systems
■Hot pluggable
■Cable wire size 24 AWG
■Active or passive
assemblies
■Standard lengths up to
1 meter for passive and
5 meters for active
■Excellent EMI/RFI shielding
■Compatible with MSA
compliant XFP cages
Applications
■Data networking
■Telecommunications
switches (SONET)
■Enterprise storage
■Network switches and
routers
SFP Direct Attach Cable Assembly Part Numbers
Description Part Number Length
1902480-1 0.17 meter
Passive 1902480-2 0.5 meter
Unequalized 1902480-3 0.66 meter
1902480-4 1 meter
1902639-1 1 meter
1902639-2 2 meter
Active 1902639-3 3 meter
1902639-4 4 meter
1902639-5 5 meter
27
Catalog 1773408-1 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 2-09 and inches 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
Pluggable Input / Output Solutions
XFP Copper Cable Assemblies (Continued)
Passive XFP 0.5 Meter
28 AWG Stressed Eye at
10.5 Gbps
■Data Rate: 10.51875 Gbps
■Data Pattern: PRBS 2^7-1
■Eye Height: 427.0 mV
■Jitter: 13.6 ps
Active XFP 5 Meter 24 AWG
Stressed Eye at 10.5 Gbps
■Data Rate: 10.51875 Gbps
■Data Pattern: PRBS 2^7-1
■Eye Height: 427.0 mV
■Jitter: 13.6 ps
