5
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
As a founding member and
innovator for the Small
Form-factor Pluggable
(SFP) Multi-Source
Agreement (MSA),
Tyco Electronics supports
the market with a full range
of SFP products.
From the original 20 position
pluggable transceiver (PT)
connector and single port
cage, the product has
expanded rapidly to include
many other options to
increase functionality.
Lightpipes:
Tyco Electronics provides a
complete line of lightpipes
for single cages, ganged
(single row), and stacked
(double row) SFP products.
Enhanced EMI fingers:
As the data rates using the
SFP form factor increase,
the need for increased
EMI suppression becomes
imperative. Addressing
both cabinet and module-
generated noise, tests
suggest Tyco Electronics’
enhanced EMI fingers
on the SFP cages can
potentially add up to 20dB
of margin.
Riding Heat Sinks:
Tyco Electronics addresses
the need for increased ther-
mal dissipation by incorpo-
rating patented riding heat
sink technology. The riding
heat sinks use direct con-
tact to the pluggable mod-
ule to draw heat away from
its source.
SFP (Small Form-factor Pluggable) Products
6
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
Full metal shield for ground-
ing and EMI suppression
Solder and Press Fit cage
configurations available
Single piece and two piece
cages available
Used in conjunction with
20 pin SMT SFP Connector
Hot Swappable
Compatible with SFP MSA
Compliant Modules
UL/CSA Report File E28476
Technical Documents
Instruction Sheet
408-8495 SFP Connector and
Cage Assembly
Application Specification
114-13017 SFP Connector and
2-piece Cage Assembly
114-13120 SFP Connector and Press
Fit Cage Assy
Product Specifications
108-1949 SFP Connector
108-1950 SFP Cage
SFP Standard
SFF Document INF-8074
Tyco Electronics offers
various termination options
for SFP cages, including
press-fit, wave solder and
IR reflow compatible with
tape and reel packaging.
The connector is a reliable
20 position interface offered
in 0.38 µm (15 µinch) and
0.76 µm (30 µinch) gold
plating thicknesses. The
connector is packaged in
tape and reel for pick and
place SMT application.
The cage material is a cop-
per alloy with nickel sub-
plate and a matte tin finish.
Cages
Part Number Description Belly-to-Belly
Applications
6367034-1 SFP Cage Bottom (Reflow Solder) Yes
6367035-1 SFP Cage Top
1489669-1 Press Fit, 8 Pins Yes
1489779-1 Press Fit, 20 Pins No
1489962-1 Reflow or Wave Solder, 3.55 mm Tail No
1489962-3 Reflow or Wave Solder, 1.8 mm Tail No
1367629-1 Press Fit w/ Lightpipes No
Connectors and Dust Plugs
Part Number Description
1367073-1 20 pin, surface mount connector; 0.38 µm (15 µin) gold plating
1367073-2 20 pin, surface mount connector; 0.76 µm (30 µin) gold plating
1658197-1 20 pin, surface mount connector; 0.76 µm (30 µin) gold plating with contact surface treatment
1888247-1 20 pin, surface mount connector; 0.76 µm (30 µin) higher speed SFP+ compliant
1888247-2 20 pin, surface mount connector; 0.38 µm (15 µin) higher speed SFP+ compliant
1367147-1 SFP Dust Cap with AMP product logo
1367147-3 SFP Dust Cap without AMP product logo
SFP Single Port Cages and Connectors
7
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.
SFP Cage Top
Part Number 6367035-1
Cage top attached after
bottom is soldered
SFP Cage Bottom
Part Number 6367034-1
Cage bottom supplied in
tape and reel packaging for
SMT processing
SFP Press Fit
Cage Assembly
Part Number 1489669-1
Connector
Part Number 1367073-1
Dust Plug
Part Number 1367147-1
SFP Press Fit Cage with
Lightpipe Assembly
Part Number 1367629-1
SFP Single Port Cages and Connectors (Continued)
2 Piece Cage System
8
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.
The Ganged SFP product
line allows for single row,
high density port designs to
maximize the horizontal I/O
space. The design allows
for belly-to-belly orientation
to maximize port density.
The lateral port-to-port
spacing is minimized to
14.25mm, compared to
Part Port PCB Lightpipes
Number Configuration Attachment Included
1761014-1 1x2 Press Fit No
1761007-1 1x2 Press Fit Yes
1658744-1 1x4 Press Fit No
1658723-1 1x4 Solder Tail No
1761008-1 1x4 Press Fit Yes
1761015-1 1x6 Press Fit No
1658939-1 1x6 Press Fit Yes
Note: Tyco Electronics lightpipe assemblies are packaged with the SFP cage
assembly. The lightpipes attach to the top of the SFP cage for clear
visibility in a high density application.
16.25mm required spacing
between single port cages.
Port configurations include
1x2, 1x4 and 1x6, with
lightpipes optional.
Application tooling is
required for press fit config-
urations to provide support
during insertion into the
board.
Connectors and Dust Plugs
Part Number Description
1367073-1 20 pin, surface mount connector; 0.38 µm (15 µin) gold plating
1367073-2 20 pin, surface mount connector; 0.76 µm (30 µin) gold plating
1658197-1 20 pin, surface mount connector; 0.76 µm (30 µin) gold plating with contact surface treatment
1888247-1 20 pin, surface mount connector; 0.76 µm (30 µin) higher speed SFP+ compliant
1888247-2 20 pin, surface mount connector; 0.38 µm (15 µin) higher speed SFP+ compliant
1761394-1 SFP Dust Cap
Technical Documents
Instruction Sheet
408-8848 SFP Cage Assembly
Seating Tool
408-8849 SFP Cage Assembly
Extraction Tool
Application Specification
114-13017 SFP Connector and
2-piece Cage Assembly
114-13120 SFP Connector and
Press Fit Cage Assy
Product Specifications
108-1949 SFP Connector
108-1950 SFP Cage
Product Facts
Full metal shield for ground-
ing and EMI reduction
Solder and Press Fit
configurations available
Used in conjunction with
20 pin SMT SFP Connector
Hot Swappable
Compatible with SFP MSA
Compliant Modules
UL/CSA Report File E28476
Application tooling avail-
able for press fit SFP cages
SFP Ganged (Single Row) Cages
9
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.
Ganged 1x4
Configuration
Part Number 1658744-1
Ganged 1x4 w/ Lightpipes
Configuration
Part Number 1761008-1
SFP Ganged (Single Row) Cages (Continued)
10
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.
The Stacked SFP product
maximizes port density by
Taking advantage of the
reduced port spacing of
the ganged SFP cages, with
an added upper port row.
The connector is integrated
into the cage assembly,
using press-fit technology
for one-step insertion for
cage and connector.
Two heights are offered for
stacked SFP cages, and
available in 2x1, 2x4, and
2x6 port configurations.
Technical Documents
Instruction Sheet
408-8848 SFP Cage Assembly
Seating Tool
408-8849 SFP Cage Assembly
Extraction Tool
408-8850 Stacked SFP
Connector Extraction Tool
Application Specification
114-13103 Stacked SFP Connector
& Cage Assembly
Product Specifications
108-2161 SFP Connector &
Cage Assemblies
Part Port Height Lightpipes
Number Configuration Profile Included
1658391-1 2x1 Standard No
1658628-1 2x1 Low Profile No
1658859-1 2x1 Low Profile Yes
1658390-1 2x4 Standard No
1658629-1 2x4 Low Profile No
1658758-1 2x4 Low Profile Yes
1761327-1 2x6 Standard No
1658894-1 2x6 Low Profile No
1658895-1 2x6 Low Profile Yes
Note: Tyco Electronics lightpipe assemblies are packaged with the SFP cage
assembly. The lightpipes attach to the top of the SFP cage for clear
visibility in a high density application.
Product Facts
Utilizes integrated stacked
connector with patented
wafer construction
Full metal shield for ground-
ing and EMI reduction
Incorporates press fit eye-
of-the-needle contacts for
both mechanical cages and
electrical connector
Hot Swappable
Compatible with SFP MSA
Compliant Modules
Application tooling
available
UL/CSA Report
File E28476
R
R
Related Products
Part Number Description
1761394-1 SFP Dust Cap
SFP Stacked (Dual Row) Cage/Connector Assemblies
11
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.
Low Profile 2x4
with Lightpipe
Configuration
Part Number 1658758-1
Standard Profile 2x4
Configuration
Part Number 1658390-1
Low Profile 2x4
Configuration
Part Number 1658629-1
Z
Y
X
Z
Y
X
X
Y
H
Z
Part Number Description X Dim Y Dim Z Dim H Dim.
1658391-1 2x1 SFP Cage 14.50 [.571] 25.50 [1.004] 63.25 [2.490]
1658628-1 2x1 Low Profile SFP Cage 14.50 [.571] 22.55 [.888] 63.25 [2.490]
1658859-1 2x1 Low Profile SFP Cage 14.50 [.571] 28.35 [1.116] 68.75 [2.707] 28.60 [1.126]
w/ Lightpipes
1658390-1 2x4 SFP Cage 57.25 [2.254] 25.50 [1.004] 63.25 [2.490]
1658629-1 2x4 Low Profile SFP Cage 57.25 [2.254] 22.55 [.888] 63.25 [2.490]
1658758-1 2x4 Low Profile SFP Cage 57.25 [2.254] 28.35 [1.116] 68.75 [2.707] 28.60 [1.126]
w/ Lightpipes
1761327-1 2x6 SFP Cage 85.75 [3.376] 25.50 [1.004] 63.25 [2.490]
1658894-1 2x6 Low Profile SFP Cage 85.75 [3.376] 22.55 [.888] 63.25 [2.490]
1658895-1 2x6 Low Profile SFP Cage 85.75 [3.376] 28.35 [1.116] 68.75 [2.707] 28.60 [1.126]
w/ Lightpipes
Nominal Dimensions
SFP Stacked (Dual Row) Cage/Connector Assemblies (Continued)
12
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.
For increased flexibility,
Tyco Electronics offers
ganged (single Row)
SFP cages with integrated
connectors that are footprint
compatible with its Stacked
SFP product line. The
connector uses the same
press fit technology as
incorporated in the stacked
SFP cage/connector sys-
tem, with one-step insertion
in the board. Products
currently offered are 1x1,
1x4 and 1x6 configurations.
Technical Documents
Instruction Sheet
408-8848 SFP Cage Assembly
Seating Tool
408-8849 SFP Cage Assembly
Extraction Tool
408-8850 Stacked SFP Connector
Extraction Tool
Application Specification
114-13121 SFP Ganged Press Fit
Connector &
Cage Assembly
Product Specifications
108-2161 SFP Connector &
Cage Assembly
Product Facts
Utilizes fully integrated 20
position SFP connector
Full metal shield for ground-
ing and EMI reduction
Incorporates press fit eye-
of-the-needle contacts for
both mechanical cages and
electrical connector
Hot Swappable
Compatible with SFP MSA
Compliant Modules
Application tooling
available
UL/CSA Report
File E28476
R
R
Part Number 1932069-1 Part Number 1888799-1
Part Number 1761967-1
Port Footprint Press Fit Exemption
Part Number Configuration Compatible with Tin Lead
Stacked SFP on I/O Contacts
1888799-1 1x1 1658391-1 Yes
1658628-1
1932069-1 1x4 1658390-1 Yes
1658629-1
1761967-1 1x6 1761327-1 Yes
1658894-1
SFP Cages with Integrated Connectors
Related Products
Part Number Description
1761394-1 SFP Dust Cap
13
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
Full metal shield for ground-
ing and EMI reduction
Enhanced EMI spring gas-
kets increase the contact
points between cage and
bezel opening, cage and
module
20dB EMI suppression
improvement possible
Compatible with existing
SFP MSA compliant
modules
Used in conjunction with
20 pin SMT SFP connector
As data rates exceed
2.5 Gb/s, there is a greater
need for higher EMI
suppression. Enhanced
EMI spring gaskets are
added to the SFP cages
to meet increased EMI
requirements at higher
data rates.
The SFP Cages with
enhanced EMI Gaskets are
compatible with the existing
SFP MSA panel cutout.
The enhanced EMI gaskets
provide increased contact
area for improved EMI
suppression.
EMI gaskets are double
sided (internal and external
to the cage) to reduce
emissions between both
cage and panel, and cage
and SFP module. Testing
shows a 20dB improvement
on EMI suppression can be
achieved.
Enhanced EMI product
is offered in single port,
1x2 and 1x4 configurations.
Technical Documents
Application Specification
114-13120 SFP Connector and
Press-Fit Cage Assembly
Product Specification
108-1950 SFP Cage
Part Number Description
1761783-1 Cage Assy, Enhanced EMI, 11 Press Fit Pins
1761896-1 Cage Assy, 8 Press Fit Pins
1761497-1 Cage Assy, 20 Press Fit Pins
1888424-1 Cage Assy, 1x2 Press Fit
1888425-1 Cage Assy, 1x4 Press Fit
SFP Cages with Enhanced EMI Gaskets
Connectors and Dust Plugs
Part Number Description
1367073-1 20 pin, surface mount connector; 0.38 µm (15 µin) gold plating
1367073-2 20 pin, surface mount connector; 0.76 µm (30 µin) gold plating
1658197-1 20 pin, surface mount connector; 0.76 µm (30 µin) gold plating with contact surface treatment
1888247-1 20 pin, surface mount connector; 0.76 µm (30 µin) higher speed SFP+ compliant
1888247-2 20 pin, surface mount connector; 0.38 µm (15 µin) higher speed SFP+ compliant
1367147-1 SFP Dust Cap with AMP product logo (single port only)
1367147-3 SFP Dust Cap without AMP product logo (single port only)
1761394-1 SFP Dust Cap (ganged cages)
14
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
Designed for DWDM Switch
applications
High Density application
requiring additional
Thermal Management
Patented riding heat sink
technology addresses
thermal management
Full metal shield for ground-
ing and EMI reduction
Incorporates press fit
eye-of-the-needle contacts
for mechanical cages
Compatible with DWDM
MSA compliant transceivers
Uses 20 pin SMT SFP
Connector
Tyco Electronics introduced
an SFP system incorporat-
ing a riding heat sink to help
manage excess heat when
using SFP modules. This is
especially suited for use
with higher wattage trans-
ceivers, such as long reach
applications like Dense
Wavelength Division
Multiplexing (DWDM).
The system features a press
fit cage, a heat sink clip,
and heat sink with various
pin heights available.
Cages, Heatsinks, and Clips
Part Number Product Description
1367643-1 1x1 SFP Cage for heatsink application
1367646-1 Heat Sink Clip
1829903-2 PCI Heat Sink (4.2mm)
1829904-2 SAN Heat Sink (6.5mm)
1829905-2 Networking Heat Sink (13.5mm)
1367645-1 Kit: Cage, Clip and PCI Heat Sink (4.2mm)
1367645-2 Kit: Cage, Clip and SAN Heat Sink (6.5mm)
1367645-3 Kit: Cage, Clip and Networking Heat Sink (13.5mm)
SFP Cages with Riding Heat Sinks
Connectors and Dust Plugs
Part Number Description
1367073-1 20 pin, surface mount connector; 0.38 µm (15 µin) gold plating
1367073-2 20 pin, surface mount connector; 0.76 µm (30 µin) gold plating
1658197-1 20 pin, surface mount connector; 0.76 µm (30 µin) gold plating with contact surface treatment
1888247-1 20 pin, surface mount connector; 0.76 µm (30 µin) higher speed SFP+ compliant
1888247-2 20 pin, surface mount connector; 0.38 µm (15 µin) higher speed SFP+ compliant
1367147-1 SFP Dust Cap with AMP product logo
1367147-3 SFP Dust Cap without AMP product logo
PCI is a trademark of PCI-SIG.
15
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.
SFP Copper Cable Assemblies
Product Facts
SFF 20 position PCB
interface
Cable wire size 28 through
30 AWG
Active and passive
assemblies available
Data rates from 2.5Gbps to
4.25Gbps
Robust pull to release latch
mechanism
Various standard cable
assembly lengths
Breakout cables to CX4 and
HSSDC2 are available
Compatible with MSA
compliant SFP cages
Uses MADISON TURBOTWIN
copper cable
Applications
Switches, routers and host
bus adapters (HBAs)
Enterprise storage
High density I/O’s
Multiple channel
interconnects
Tyco Electronics’ SFP copper
cable assemblies are high
speed, high performance
solutions for 2.5 Gbps and
4.25 Gbps applications.
Tyco Electronics’ SFP
copper assemblies provide
a cost effective solution
over Fiber for short reach
I/O applications. These
assemblies support multiple
data transfer protocols such
as Fibre Channel, InfiniBand
Standard and Gigabit
Ethernet.
SFP Direct Attach Cable Assembly Part Numbers
Description Part Number Length Equalization
1902495-1 0.5 meter Unequalized
1902495-2 1 meter Unequalized
1902495-3 2 meter Unequalized
2.5 Gbps Passive 1902495-4 3 meter Equalized
1902495-5 4 meter Equalized
1902495-6 5 meter Equalized
1902495-7 6 meter Equalized
1948134-1 0.5 meter Unequalized
1948134-2 1 meter Unequalized
4.25 Gbps Passive 1948134-3 2 meter Equalized
1948134-4 3 meter Equalized
1948134-5 4 meter Equalized
1948135-1 0.5 meter N/A
1948135-2 1 meter N/A
4.25 Gbps Active 1948135-3 2 meter N/A
1948135-4 3 meter N/A
1948135-5 4 meter N/A
1948135-6 5 meter N/A
Fibre Channel is a trademark of the Fibre
Channel Industry Association.
INFINIBAND is a trademark of the
InfiniBand Trade Association.
16
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
SFP Copper Cable Assemblies (Continued)
4.25 Gbps Eye Pattern for
SFP Cable Assembly
1 Meter
Part Number 1948134-2
Data Rate: 4.25 Gbps
Input Voltage: 1000 mV
Data Pattern: PRBS 31
Eye Height: 744.7 mV
Jitter: 17.0 ps
1 m 28 AWG SFP Equalized
Cable Assembly
Note: All part numbers are RoHS compliant.