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91931-31125 25-position, 2-row, 1.00mm pitch surface mount board-to-board receptacle with gold contacts.
Mfr Part #:

91931-31125

Available from 1 distributors
Mfr Name: Amphenol ICC
Amphenol ICC
25-position, 2-row, 1.00mm pitch surface mount board-to-board receptacle with gold contacts.
Total Stock: 200 pcs
$ Price Range: $1.63

91931-31125 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
200 pcs
200 pcs On Request 1 On Request On Request On Request On Request On Request

91931-31125 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
Lead Spacing
Lead Style
Mated Stacking Heights
Mounting Type
Number of Positions
Number of Rows
Pitch
Tape & Reel

91931-31125 Description

Short technical summary and product information.

The Amphenol ICC 91931-31125 is a 25-position, 2-row board-to-board receptacle featuring a 1.00mm pitch. It utilizes a surface mount termination and is designed with outer shroud contacts for reliable mating.

 

This connector features gold or Gold, GXT™ contact finish with a thickness of 15.0µin (0.38µm). It includes board guide and solder retention features for secure placement during assembly. The receptacle supports a wide range of mated stacking heights, including 4.15mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, and 7.52mm, offering flexibility in system design.

 

The component is RoHS3 compliant and REACH unaffected (unverified), with an MSL rating of 1 (unlimited). It is intended for high-density board-to-board and mezzanine applications where space constraints and variable stack heights are present.

91931-31125 Quick Information

Product Type: Board-to-Board Connector
Canonical Name: 25 Position Receptacle, Outer Shroud Contacts, Surface Mount, 1.00mm Pitch
Subcategory: Board-to-Board Connectors

91931-31125 Compliance

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

91931-31125 Estimated Pricing

Qty Low High
800+ $1.63 $1.63

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

91931-31125 Features

  • 25 positions in 2 rows with 1.00mm pitch.
  • Gold or Gold, GXT™ contact finish (15µin).
  • Surface mount with board guide and solder retention.
  • Supports mated stacking heights from 4.15mm to 7.52mm.
  • RoHS3 compliant and REACH unaffected (unverified).

91931-31125 Applications

  • Ideal for board-to-board stacking applications.
  • Used in compact electronic devices requiring high-density connections.
  • Suitable for mezzanine card interconnects.
  • Fits in applications with variable stack heights.

91931-31125 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 91931-31125 have?

It has 25 positions.

What is the pitch of this connector?

The pitch is 1.00mm.

What is the mounting type?

Surface Mount.

How many rows are there?

2 rows.

What is the contact finish?

Gold or Gold, GXT™ with a thickness of 15.0µin (0.38µm).

What are the mated stacking heights?

4.15mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, and 7.52mm.

What features does this connector have?

Board Guide and Solder Retention.

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