177985-1 TE Connectivity 177985-1 is a 40 position receptacle connector with outer shroud contacts, 0.80mm pitch, and surface mount termination.
Mfr Part #:

177985-1

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 177985-1 is a 40 position receptacle connector with outer shroud contacts, 0.80mm pitch, and surface mount termination.
✓ Total Stock: 600 pcs

177985-1 Available from 1 distributor

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177985-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Features
Lead Spacing
Lead Style
Mated Stacking Heights
Mounting Type
Number of Positions
Number of Rows
Pitch

177985-1 Description

Short technical summary and product information.

The TE Connectivity 177985-1 is a 40 position receptacle connector featuring outer shroud contacts. It is designed for board-to-board and mezzanine applications requiring a compact, high-density interconnect solution.

 

This connector has a 0.80mm pitch and a 2-row configuration. It supports mated stacking heights of 5mm, 6mm, 7mm, and 8mm, providing flexibility for various board spacing requirements. The contacts are finished with 8.00µin of gold for reliable electrical performance.

 

The connector is surface mount (SMD) for automated assembly. It includes a board guide feature to aid in alignment during mating. The housing is designed for use in arrays, edge type, and mezzanine (board to board) applications.

177985-1 Quick Information

Product Type: Board to Board Connector
Canonical Name: TE Connectivity 177985-1 40 Position Receptacle, Outer Shroud Contacts Connector
Subcategory: Mezzanine Connector

177985-1 Compliance

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

177985-1 Features

  • 40 position receptacle with outer shroud contacts.
  • 0.80mm pitch with 2 rows of contacts.
  • Supports 5mm to 8mm mated stacking heights.
  • Gold contact finish of 8.00µin thickness.
  • Surface mount design with board guide feature.

177985-1 Applications

  • Ideal for board-to-board mezzanine connections.
  • Used in compact electronic device interconnects.
  • Suitable for high-density PCB stacking applications.

177985-1 FAQs

6 frequently asked questions generated from this part’s specifications.
How many positions does the 177985-1 connector have?

The 177985-1 connector has 40 positions.

What is the pitch of the TE Connectivity 177985-1?

The pitch is 0.80mm.

What mounting type does the 177985-1 use?

The 177985-1 uses surface mount (SMD) mounting.

What are the supported mated stacking heights for this connector?

The supported mated stacking heights are 5mm, 6mm, 7mm, and 8mm.

What is the contact finish on the 177985-1?

The contact finish is gold with a thickness of 8.00µin.

Does the 177985-1 have any alignment features?

Yes, it includes a board guide feature.

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