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3-5177986-6 This TE Connectivity connector is a 140-position plug with center strip contacts, 0.8mm pitch, surface mount, gold plating. It supports mated stacking heights from 8mm to 20mm.
Mfr Part #:

3-5177986-6

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
This TE Connectivity connector is a 140-position plug with center strip contacts, 0.8mm pitch, surface mount, gold plating. It supports mated stacking heights from 8mm to 20mm.
Total Stock: 21 pcs
$ Price Range: $9.15 - $13.92

3-5177986-6 Available from 1 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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21 pcs
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3-5177986-6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Features
Height Above Board
Mated Stacking Heights
Mounting Type
Number of Positions
Number of Rows
Pitch
Tape & Reel

3-5177986-6 Description

Short technical summary and product information.

The TE Connectivity 3-5177986-6 is a 140-position plug connector with center strip contacts, designed for high-density mezzanine board-to-board applications. It features two rows of contacts at a 0.8mm pitch, enabling compact routing in dense PCBs. The connector is surface mount and has a height above board of 7.85mm, supporting mated stacking heights of 8mm, 12mm, 16mm, or 20mm for flexible design integration.

 

Contacts are gold plated with a thickness of 8µin (0.203µm), ensuring reliable signal integrity and corrosion resistance. The connector includes a board guide feature to assist alignment during assembly. This plug is suitable for use with matching receptacle connectors in applications requiring high contact counts in a small footprint.

 

Typical applications include telecommunications, networking, industrial control, and computing equipment where space is at a premium. The surface mount package is compatible with standard reflow soldering processes. RoHS compliance is unverified but the part is listed as RoHS3 compliant, with MSL 1 (unlimited floor life) and REACH unaffected.

3-5177986-6 Quick Information

Product Type: Mezzanine Connector
Series: 0.8mm-08H
Canonical Name: 140 Position Plug, Center Strip Contacts, Surface Mount, Gold
Subcategory: Mezzanine (Board-to-Board) Connector

3-5177986-6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

3-5177986-6 Estimated Pricing

Qty Low High
1+ $13.92 $13.92
10+ $11.84 $11.84
25+ $11.10 $11.10
50+ $10.57 $10.57
100+ $10.32 $10.32
250+ $9.30 $9.30
400+ $9.30 $9.30
800+ $9.15 $9.15

Estimated market price range - modelled values for guidance only, not live distributor offers.

3-5177986-6 Features

  • 140 positions arranged in two rows.
  • 0.8mm pitch enables high-density routing.
  • Gold contact finish 8µin for reliability.
  • Surface mount with integrated board guide.
  • Supports four mated stacking heights.

3-5177986-6 Applications

  • Mezzanine board-to-board interconnect assemblies.
  • High-density signal routing in telecom equipment.
  • Industrial control and automation modules.
  • Networking and computing hardware.

3-5177986-6 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 3-5177986-6 connector have?

It has 140 positions.

What is the pitch of this connector?

The pitch is 0.80mm (0.031 inches).

What is the mounting type?

Surface mount.

What is the contact finish?

Gold with a thickness of 8µin (0.203µm).

What mated stacking heights are supported?

8mm, 12mm, 16mm, and 20mm.

How many rows does it have?

2 rows.

Does it include any alignment features?

Yes, it includes a board guide.

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