PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
REVISION: ECR/ECN INFORMATION: TITLE: PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
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DATE: 02/05/2013
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TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A](V.1).DOC
CONNECTOR SERIES:
171208 - 2X1 CONNECTOR
WITH ELASTOMERIC EMI GASKET
171262 – 2X3 CONNECTOR
WITH ELASTOMERIC EMI GASKET
171565 – 2X1, 2X2 & 2X3 CONNECTORS
WITH ELASTOMERIC EMI GASKET &
ENHANCED EMI CAGE CONSTRUCTION
171722 – 2X1, 2X2 & 2X3 CONNECTORS
WITH METAL EMI GASKET &
ENHANCED EMI CAGE CONSTRUCTION
171233 – 2X3 CONNECTOR
WITH THERMAL MANAGEMENT
COMPONENTS
170879 – 2X1 CONNECTOR
WITH THERMAL MANAGEMENT
COMPONENTS
PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
REVISION: ECR/ECN INFORMATION: TITLE: PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
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TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A](V.1).DOC
TABLE OF CONTENTS
1.0 SCOPE ...................................................................................................................................................................... 3
2.0 PRODUCT DESCRIPTION ................................................................................................................................... 3
2.1 PRODUCT NAME AND SERIES NUMBER(S) ............................................................................................................... 3
2.2 DIMENSION, MATERIALS, PLATING AND MARKINGS ............................................................................................... 3
2.3 SAFETY AGENCY APPROVALS ................................................................................................................................. 3
2.4 PIN ASSIGNMENTS .................................................................................................................................................. 3
3.0 APPLICABLE DOCUMENTS AND SPECIFICATIONS .................................................................................. 3
3.1 MOLEX DOCUMENTS ..................................................................................................................................................... 3
3.2 INDUSTRY DOCUMENTS ................................................................................................................................................ 4
4.0 QUALIFICATION .................................................................................................................................................. 4
5.0 RATINGS ................................................................................................................................................................. 4
5.1 VOLTAGE ................................................................................................................................................................ 4
5.2 CURRENT ................................................................................................................................................................ 4
5.3 TEMPERATURE ....................................................................................................................................................... 4
5.4 DURABILITY ......................................................................................................................................................... 4
6.0 PERFORMANCE (MECHANICAL & ENVIRONMENTAL) .......................................................................... 5
6.1 TEST GROUP 1 ......................................................................................................................................................... 5
6.2 TEST GROUP 2 ......................................................................................................................................................... 6
6.3 TEST GROUP 3 ......................................................................................................................................................... 7
6.4 TEST GROUP 4 ......................................................................................................................................................... 8
6.5 TEST GROUP 5 ........................................................................................................................................................ 9
6.6 MECHANICAL TEST GROUP 1 ................................................................................................................................ 10
6.7 MECHANICAL TEST GROUP 2 ................................................................................................................................ 10
6.8 MECHANICAL TEST GROUP 3 ................................................................................................................................ 11
6.9 MECHANICAL TEST GROUP 4 ................................................................................................................................ 11
7.0 PACKAGING ........................................................................................................................................................ 12
8.0 GAGES AND FIXTURES .................................................................................................................................... 12
9.0 PCB REQUIREMENTS ....................................................................................................................................... 13
PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
REVISION: ECR/ECN INFORMATION: TITLE: PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
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DATE: 02/05/2013
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TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A](V.1).DOC
1.0 SCOPE
This Product Specification covers the Stacked zQSFP Connector Series
2.0 PRODUCT DESCRIPTION
2.1 PRODUCT NAME AND SERIES NUMBER(S)
Product Name: Stacked zQSFP Connector Family
Connector Series: 171208 – 2X1 w/Elastomeric EMI Gasket
171262 – 2X3 w/Elastomeric EMI Gasket
171565 – 2X1, 2X2 & 2X3 w/Elastomeric EMI Gasket
& Enhanced EMI Cage Construction
171722 - 2X1, 2X2 & 2X3 w/Metal EMI Gasket
& Enhanced EMI Cage Construction
171233 – 2X3 Thermal Management Components
170879 – 2X1 Thermal Management Components
2.2 DIMENSION, MATERIALS, PLATING AND MARKINGS
See the appropriate sales drawing for information on dimensions, materials, plating, marking,
and footprint patterns.
2.3 SAFETY AGENCY APPROVALS
UL file: E29179
2.4 PIN ASSIGNMENTS
Refer to appropriate sales drawing of the specific part number for the correct pin assignment.
2.5 MATING CONNECTORS
Plug & Cable Series: 74763
3.0 APPLICABLE DOCUMENTS AND SPECIFICATIONS
3.1 MOLEX DOCUMENTS
AS-171208-0001 Board Routing Recommendations
AS-171565-0001 Application Specification
PK-171565-001 Packaging Specification
PS-45499-002 Cosmetic Specification
PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
REVISION: ECR/ECN INFORMATION: TITLE: PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
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TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A](V.1).DOC
3.2 INDUSTRY DOCUMENTS
EIA 364 - 1000 TS-1000 Environmental Test Methodology for Assessing the Performance of
Electrical Connectors and Sockets Used in Controlled Environment
Applications
4.0 QUALIFICATION
Laboratory condition and sample selection are in accordance with EIA 364
5.0 RATINGS
5.1 VOLTAGE
30 Volts AC (RMS)/DC Max.
5.2 CURRENT
0.5 Amps Max.
5.3 TEMPERATURE
Operating: -40ºC to +85ºC
Non-operating: -55°C to +105°C
5.4 DURABILITY
100 Cycles
PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
REVISION: ECR/ECN INFORMATION: TITLE: PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
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6.0 PERFORMANCE (MECHANICAL & ENVIRONMENTAL)
6.1 TEST GROUP 1
ITEM
TEST
TEST PROCEDURE
CONDITION
REQUIREMENT
ACTUAL
1
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated baseline
2 Durability
(precondition)
EIA-364-09; perform plug &
unplug cycles: 20
No evidence of physical
damage
3 Temperature
Life
EIA-364-17, method A, Test
Condition 3 at 105°±2°C:
240 hours
Mated None
4
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated <10 mΩ ∆ max
5 Reseating Manually unplug & plug the
connector, 3 cycles
No evidence of physical
damage
6
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated <10 mΩ ∆ max
PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
REVISION: ECR/ECN INFORMATION: TITLE: PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
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6.2 TEST GROUP 2
ITEM
TEST
TEST PROCEDURE
CONDITION
REQUIREMENT
ACTUAL
1
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated baseline
2 Durability
(precondition)
EIA-364-09; perform plug &
unplug cycles: 20
No evidence of physical
damage
3 Thermal Shock
EIA-364-32, test condition I
(10 cycles): -55°C to +85°C
120 hours
Mated None
4
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated <10 mΩ ∆ max
5
Cyclic
Temperature
& Humidity
EIA-364-31
Cycle connectors between
25º ± 3ºC at 80% RH and 65
º± 3 ºC at 50% RH (24
cycles) Ramp times should
be 0.5 hour and dwell should
be 1.0 hour.
Mated
None
6
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated <10 mΩ ∆ max
7 Reseating Manually unplug & plug the
connector, 3 cycles
No evidence of physical
damage
8
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated <10 mΩ ∆ max
PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
REVISION: ECR/ECN INFORMATION: TITLE: PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
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6.3 TEST GROUP 3
ITEM
TEST
TEST PROCEDURE
CONDITION
REQUIREMENT
ACTUAL
1
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated baseline
2 Durability
(precondition)
EIA-364-09; perform plug &
unplug cycles: 20
No evidence of physical
damage
3
Temperature
Life
(precondition)
EIA-364-17, method A, Test
Condition 3 at 105°±2°C
120 hours
Mated None
4
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated <10 mΩ ∆ max
5 Mechanical
Vibration
EIA-364-28
test condition VII
test condition letter D
15 minutes in each of 3
mutually perpendicular
directions.
Mated Discontinuity < 1 µsec
No evidence of physical
damage
7
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated <10 mΩ ∆ max
PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
REVISION: ECR/ECN INFORMATION: TITLE: PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
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6.4 TEST GROUP 4
ITEM
TEST
TEST PROCEDURE
CONDITION
REQUIREMENT
ACTUAL
1
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated baseline
2 Durability
(precondition)
EIA-364-09; perform plug &
unplug cycles: 20
No evidence of physical
damage
3
Temperature
Life
(precondition)
EIA-364-17, method A, Test
Condition 3 at 105°±2°C
72 hours
Mated None
4
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated <10 mΩ ∆ max
5 Mixed Flowing
Gas
EIA-364-65B
class IIA, 20 days See Note None
6
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated <10 mΩ ∆ max
7 Thermal
Disturbance
Cycle connectors
10
times
between 15º ± 3ºC at 80%
RH and 85 º± 3 ºC at 50%
RH. Ramps should be a
minimum of 2°C per minute
and dwell times should insure
that the contacts reach the
temperature extremes for a
minimum of 5 minutes.
Mated None
8
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated <10 mΩ ∆ max
9 Reseating Manually unplug & plug the
connector, 3 cycles
No evidence of physical
damage
10
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated <10 mΩ ∆ max
Note:
1. Expose the specimens unmated for 1/2 (10 days) of the test duration. Mate the
specimen to the same one used during preconditioning temperature life.
2. Characterize porosity & plating thickness before test sequence.
PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
REVISION: ECR/ECN INFORMATION: TITLE: PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
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6.5 TEST GROUP 5
ITEM
TEST
TEST PROCEDURE
CONDITION
REQUIREMENT
ACTUAL
1
Dielectric
Withstanding
Voltage
EIA-364-20; apply a voltage
of 300 VDC for 1 minute
between adjacent terminals
and between adjacent
terminals and ground.
Mated No disruptive discharge
No leakage current in
excess of 5mA
2
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated baseline
3 Durability EIA-364-09; perform plug &
unplug cycles: 100
No evidence of physical
damage
4
Low Level
Contact
Resistance
EIA-364-23; apply a
maximum voltage of 20 mV
and a current of 100 mA.
Mated <10 mΩ ∆ max
5
Dielectric
Withstanding
Voltage
EIA-364-20; apply a voltage
of 300 VDC for 1 minute
between adjacent terminals
and between adjacent
terminals and ground.
Mated No disruptive discharge
No leakage current in
excess of 5mA
Note:
1. Separate sets of test specimens will be used to access dielectric withstanding voltage
and the change in low level contact resistance.
2. Dielectric withstanding voltage testing will use different contacts than those used for
low level contact resistance testing.
PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
REVISION: ECR/ECN INFORMATION: TITLE: PRODUCT SPECIFICATION
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6.6 MECHANICAL TEST GROUP 1
ITEM
TEST
TEST PROCEDURE
CONDITION
REQUIREMENT
ACTUAL
1
Temperature
Rise
(via current
cycling)
Measure the temperature rise
at the rated current after 96
hours.
(45 minutes ON and 15
minutes OFF).
Fixture as required.
Mated
Temperature Rise:
+30°C maximum
6.7 MECHANICAL TEST GROUP 2
ITEM
TEST
TEST PROCEDURE
CONDITION
REQUIREMENT
ACTUAL
1
Connector
Mate Forces
(Module only)
Mate connector at a rate of
25 ± 6 mm per min. 2.5 N / contact pair MAX
insertion force
2
Connector
Un-mate
Forces
(Module only)
Un-mate connector at a rate
of 25 ± 6 mm per min. 0.5 N / contact pair MAX
withdrawal force
3
Plug Mate
Forces
Mate connector at a rate of
25 ± 6 mm per min. 2.5 N / contact pair
plus 50 N MAX
Plug Mate
Forces
w/ TMC
Mate connector at a rate of
25 ± 6 mm per min. 2.5 N / contact pair
plus 60 N MAX
4
De-Latch Plug
(Axial Load)
Mate connector and place
axial load at a rate of 25 ± 6
mm per min. on latch pull to
de-latch plug
0.5 N / contact pair
plus 20 N MAX
De-Latch Plug
w/ TMC
(Axial Load)
Mate connector and place
axial load at a rate of 25 ± 6
mm per min. on latch pull to
de-latch plug
0.5 N / contact pair
plus 30 N MAX
PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
REVISION: ECR/ECN INFORMATION: TITLE: PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
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6.8 MECHANICAL TEST GROUP 3
ITEM
TEST
TEST PROCEDURE
CONDITION
REQUIREMENT
ACTUAL
1 Latitudinal
Load
Mate connector and load plug
with latitudinal load until open
circuit. See section 8.
Mated 75 N MIN
2 Longitudinal
Load
Mate connector and load plug
with longitudinal load until
open circuit. See section 8.
Mated 75 N MIN
3
Cable Pullout
Force
(Axial Load)
Mate plug to connector and
apply an axial pullout force on
the wire at a rate of 25 ± 6
mm/min.
Mated 100 N MIN
4
Cable Pullout
Force
(Right Angle
Load)
Mate plug to connector and
apply an right angle pullout
force on the wire at a rate of
25 ± 6 mm/min.
Mated 75 N MIN
6.9 MECHANICAL TEST GROUP 4
ITEM
TEST
TEST PROCEDURE
CONDITION
REQUIREMENT
ACTUAL
1
Cage
Compliant Pin
Insertion into
PCB
Apply an axial insertion force
on the terminal at a rate of
25 ± 6 mm/min.
Individual Pin
40 N (9.0 LBF) MAX. 33.8 N (7.6 LBF)
2
Cage
Compliant Pin
Extraction from
PCB
Apply an axial insertion force
on the terminal at a rate of
25 ± 6 mm/min.
Individual Pin
4 N (0.9 LBF) MIN. 5.4 N (1.2 LBF)
3
Connector
Compliant Pin
Insertion into
PCB
Apply an axial insertion force
on the terminal at a rate of
25 ± 6 mm/min.
Individual Pin
20 N (4.5 LBF) MAX. 19.7 N (4.4 LBF)
PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
REVISION: ECR/ECN INFORMATION: TITLE: PRODUCT SPECIFICATION
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7.0 PACKAGING
7.1 Product shall be packaged in Trays with Lids placed in Cartons, per the packaging
specification as called out on the applicable assembly print.
7.2 Packaging shall meet the requirements of and be tested per the packaging specification as
called out on the applicable assembly print.
8.0 GAGES AND FIXTURES
Test setup for latitudinal and longitudinal load testing. Probe is about 6mm in diameter with a full radius
nose. The probe is to be placed 20mm from the front face of the panel and located approximately at
the center of the plug. Apply load to plug at a rate of 25mm per minute.
An open circuit is defined as a 10Ω increase in resistance for duration of at least 1µ second.
Reference EIA-364-46.
ZQSFP
20.00
LOAD LOAD
PCB
PLUG
PROBE
PANEL
PRODUCT SPECIFICATION
STACKED ZQSFP+ CONNECTORS
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9.0 PCB REQUIREMENTS
9.1 The compliant pin shall be capable of being inserted one time.
9.2 The PCB hole shall be capable of retaining the compliant pin for a maximum of three
insertions. The removal of the compliant pin from the PCB shall not damage the PCB hole
beyond the point to be able to retain a compliant pin (that has not been inserted into a PCB).
