TE Technical Support Center

Internet:

te.com/help

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+1 (800) 522-6752

Canada:

+1 (905) 475-6222

Mexico

+52 (0) 55-1106-0800

Latin/S. America:

+54 (0) 11-4733-2200

Germany:

+49 (0) 6251-133-1999

UK:

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te.com

© 2012 Tyco Electronics Corporation,

a TE Connectivity Ltd. company. All Rights Reserved.

5-1773463-0 CIS LUG PDF 03/2012

TE Connectivity and the TE connectivity (logo) are

trademarks. Other logos, product and company names

mentioned herein may be trademarks of their respective

owners.

While TE has made every reasonable effort to ensure the accuracy of the information in this brochure, TE does not guarantee that it is error-free, nor does TE make

any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any adjustments to the

information contained herein at any time without notice. TE 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 brochure are for reference purposes only and are subject

to change without notice. Specifications are subject to change without notice. Consult TE for the latest dimensions and design specifications.

APPLICATIONS

Telecommunications: Servers, switches, access routers and switches, and

•

cellular infrastructure

Data Center: Servers and storage

•

Medical: Diagnostic equipment

•

Networking: Network interface, routers, switches and storage

•

Test and measurement equipment

•

MECHANICAL

Maximum Mating Force: 40N

•

Durability (minimum): 250 cycles

•

Operating Temperature: -20°C to +65°C

•

ELECTrICAL

Current rating: 0.5 Amps maximum per pin

•

Maximum Voltage Rating: 30 VDC

•

MATErIALS

Cage assembly: Nickel silver

•

EMI springs: Copper alloy

•

Front flange: Zinc alloy

•

SPECIFICATIONS

100 Gbps (4x25 Gbps) Ethernet standard (in process)

•

100 Gbps InfiniBand Enhanced Data Rate (in process)

•

PrODUCT OFFErINGS

KEY FEATUrES

Backwards-compatible with

•

QSFP optical modules and

cable assemblies

Enhanced EMI cage helps

•

provide excellent thermal

performance/EMI protection

1x1 single port / 1x3 ganged

•

cages with heat sink and light

pipe options

Coupled, narrow-edged,

•

blanked- and formed-contact

geometry/insert molding

Staggered press-fit pins for

•

belly-to-belly applications

High-temperature,

•

thermoplastic housing

TE Part Number

Part Description

1551920-2

zQSFP+ connector assembly

1551891-1

zQSFP+ 1x1 cage assembly behind bezel

2173238-1

zQSFP+ 1x3 cage assembly behind bezel

1551892-1

zQSFP+ 1x1 cage assembly behind bezel with heat sink

2173239-1

zQSFP+ 1x3 cage assembly behind bezel with heat sink

PrODUCT DOCUMENTATION

Product Specification: 108-19428

•

Application Specification for zQSFP+ Connector: 114-32022

•

Application Specification for zQSFP+ Cages: 114-32023

•

Instruction Sheet: 408-32021

•

Heat sink: Aluminum

•

Heat sink clip material: Stainless steel

•

© 2012 Tyco Electronics Corporation,

a TE Connectivity Ltd. company. All Rights Reserved.

5-1773463-0 CIS LUG PDF 03/2012

zQSFP+ is a part of the ZXP® family of connectors and uses

the ZXP technology.

ZXP is a registered trademark of Molex Incorporated.

TE Connectivity and the TE connectivity (logo) are trade-

marks. Other logos, product and company names mentioned

herein may be trademarks of their respective owners.