Molex

Molex SpeedStack Mezzanine Connector System

Molex’s SpeedStack Mezzanine Connector System is ideal for space-constrained designs with limited PCB space.

  • Multiple circuit sizes (22 60 and 120) with a range of 6 to 32 differential pairs
  • Split-pad PCB design
  • 100 Ohm impedance design
  • Low-profile ergonomic narrow housing design
  • Shielding grounding pin

Product Description

Molex’s SpeedStack Mezzanine Connector System is ideal for space-constrained designs with limited PCB real estate.

The connector system delivers a high-density low-profile solution with data rates up to 40 Gbps per differential pair ideal for OEMs of networking telecom and medical equipment with space constraints.

It is particularly suited to space-constrained designs with limited PCB real estate as the low-profile ergonomic narrow housing design minimally obstructs airflow to promote system cooling.

Particular strengths of the Speedstack system are the 4mm stack height compared with the 5mm of competing products and the data rate of up to 40Gbps compared with competing products at 28Gbps.

Typical applications

Telecommunications networking military medical and consumer.

Robust design

The insert-moulded wafer design with protected shrouded housing provides support to the terminal location. This improves electrical balance within the signals for low-profile high-density systems.

Future proofing

The 85 Ohm versions in development will support PCIe Generation (Gen) 3.0 and Intel QuickPath Interconnect (QPI) requirements for next-generation I/O and memory signalling.

Product Range
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Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.

  Manufacturer Part No Order Code Manufacturer / Description
Avail Price For
Price
Quantity
171446-0115
171446-0115 - Board-To-Board Connector, 0.8 mm, 60 Contacts, Header, SpeedStack 171446 Series, Surface Mount

2424144

MOLEX - Board-To-Board Connector, 0.8 mm, 60 Contacts, Header, SpeedStack 171446 Series, Surface Mount

CONNECTOR, HEADER, 60POS, 2ROW, 0.8MM; Pitch Spacing:0.8mm; No. of Contacts:60Contacts; Gender:Header; Product Range:SpeedStack 171446 Series; Contact Termination Type:Surface Mount; No. of Rows:2Rows; Contact Plating:Gold Plated Contacts; Contact Materi

No Longer Manufactured

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171450-0106
171450-0106 - Board-To-Board Connector, 0.8 mm, 60 Contacts, Receptacle, SpeedStack 171450 Series, Surface Mount

2424145

MOLEX - Board-To-Board Connector, 0.8 mm, 60 Contacts, Receptacle, SpeedStack 171450 Series, Surface Mount

CONNECTOR, HEADER, 60POS, 2ROW, 0.8MM; Pitch Spacing:0.8mm; No. of Contacts:60Contacts; Gender:Receptacle; Product Range:SpeedStack 171450 Series; Contact Termination Type:Surface Mount; No. of Rows:2Rows; Contact Plating:Gold Plated Contacts; Contact Ma

No Longer Manufactured

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