177983-1 40-position, 2-row, 0.8mm pitch surface mount receptacle outer shroud contact connector by TE Connectivity with gold contact finish.
Mfr Part #:

177983-1

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
40-position, 2-row, 0.8mm pitch surface mount receptacle outer shroud contact connector by TE Connectivity with gold contact finish.
✓ Total Stock: 160 pcs

177983-1 Available from 1 distributor

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177983-1 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

177983-1 Description

Short technical summary and product information.

The TE Connectivity 177983-1 is a 40-position surface mount receptacle connector featuring outer shroud contacts. It is designed for board-to-board mezzanine stacking applications with mated stacking heights ranging from 5mm to 8mm. The connector offers a compact 0.8mm pitch and a height above board of 3.75mm. Contact finish is 8.00µin (0.203µm) gold for reliable signal integrity. A built-in board guide aids in alignment during assembly. The connector is configured in a 2-row arrangement.

177983-1 Quick Information

Product Type: Board-to-Board Connector
Canonical Name: 40 Position, 2 Row, 0.8mm Pitch Receptacle Outer Shroud Contact Connector, Surface Mount, Gold Contact Finish
Subcategory: Board-to-Board Connectors

177983-1 Compliance

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

177983-1 Features

  • 40 position 2-row surface mount receptacle connector.
  • 0.8mm pitch for high-density board connections.
  • Gold contact finish with 8.00µin thickness.
  • Supports mated stacking heights from 5mm to 8mm.
  • Includes board guide for alignment assistance.

177983-1 Applications

  • Board-to-board mezzanine stacking in compact assemblies.
  • Suitable for devices requiring 5-8mm board spacing.
  • Used in applications where high-density connections are needed.
  • Ideal for surface mount automated assembly processes.

177983-1 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the connector type and number of positions for the 177983-1?

It is a receptacle connector with outer shroud contacts, and it has 40 positions.

What is the pitch and mounting type for the TE Connectivity 177983-1?

The pitch is 0.80mm, and the mounting type is surface mount.

What are the supported mated stacking heights for this connector?

This connector supports mated stacking heights of 5mm, 6mm, 7mm, and 8mm.

Does the 177983-1 have a board guide feature?

Yes, it includes a board guide feature.

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