171565-1003

Heilind Number:	MOL171565-1003
Manufacturer:	Molex
Manufacturer Number:	171565-1003
Datasheet:	Application Specification
ECAD Model:

Description:

zQuad Small Form Factor Pluggable Plus (zQSFP+) Stacked Integrated 2-by-1 Connector and Cage with Elastomeric Gasket, Gold (Au) Over Nickel Plated, Down/Up Light Pipe

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Specifications

Attribute	Value
Product Category:	High Speed Connectors & Components High Speed Cage & Connector Assemblies
Manufacturer:	Molex
Manufacturer Part Number:	Molex 171565-1003
Color:	Black
Series:	171565 - zQSFP Plus - zQSFP
Amperage:	.5 A
Connector Type:	zQSFP Plus
Number of Contacts:	76
Number of Rows:	2
Termination Method:	Through Hole - Compliant Pin
Contact Material:	Copper Alloy
Pitch:	8 mm
Voltage:	30 V AC/DC
Material:	Thermoplastic
Number of Ports:	2
Orientation:	Right Angle
Keying:	No
Component Type:	Receptacle
Tail Length:	1.2 mm
Packaging:	Tray
Operating Temperature Range:	-40 - 85 °C
Contact Mating Area Plating:	Gold
Contact Mating Area Plating Thickness:	.762 µm
Ground to Panel / PCB:	Yes
Number of Contacts Loaded:	76
Mating Cycles:	100
PCB Locator:	Yes
PCB Retention:	Yes
Polarized to PCB:	Yes
Contact Termination Plating Thickness:	.762 µm
Polarized to Mate:	Yes
PCB Thickness (Recommended):	1.57 mm
Connector System:	Board to Board, Module to Board, Wire to Board
UL Agency Certification:	E29179
Contact Termination Plating:	Matte Tin
Electrical Model:	Yes
Lock to Mating Part:	Yes
Material Flammability Standard:	94V-0
Part Aliases:	1715651003
SKU:	MOL171565-1003

Detailed Description

Experience seamless connectivity with the zQuad Small Form Factor Pluggable Plus (zQSFP+) Stacked Integrated 2-by-1 Connector and Cage. This high-performance component, featuring an elastomeric gasket, ensures reliable data transmission in demanding environments. With a durable construction of thermoplastic and gold over nickel plating, it guarantees longevity and efficient conductivity. Boasting 76 contacts in a 2-row configuration, it offers optimal signal integrity. The right-angle orientation and through-hole termination method make it versatile for various applications, from board to board to module to board connections. With compliance to RoHS standards and UL agency certification, this connector prioritizes both performance and sustainability. Elevate your connectivity solutions with the zQSFP+ Connector and Cage.

Product Change Notice

Effective Date	Description of Change	Download
09/19/2025	516736 - Change Supplier. An addition of new Supplier impacting the part(s) as per attached list. No changes will be made to product as part of this change.	Download
04/29/2016	500741 - Capacity change or tool replacement. This letter is to inform you that another set of tooling is being added to meet the current and future demands of this product. There will be no changes in the fit, form or function from the additional tooling when compared to the current tooling.	Download
01/01/2016	GCM 10730795 - New, Modified, Or Replacement Tooling. Molex is buildling 2 new molds for better production capacity of the Lightpipe and housing component used in zQSFP+ connector. The gating point of the housing new mold will be different from the current mold as shown. Both new molds will be used in production at Molex Singapore Plant. This change will not affect Form, Fit, or Function of the product. The new molds will be internally qualified before using for mass production. Products made in or after Jan 16 will contain components from the new mold.	Download
12/01/2015	GCM 10724605 - Supplier Changes To Raw Material. This letter is to informed you that there is a change in manufacturing location from Malaysia to China for plastic resin used in the products listed in the attachment initiated by the plastic resin maker. There is no impact to the product form, fit and function as the raw plastic resin material composition remains unchanged. Brand name is changed as well from Vectra to LAPEROS.	Download