3M 3626-7000 Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The 3M 3626-7000 is a 24-position rectangular receptacle connector designed for IDC (Insulation Displacement Contact) termination with ribbon cable. This connector operates as a female socket receptacle in the 3000 series and is actively manufactured. The part is RoHS compliant and suitable for applications requiring reliable ribbon cable interconnection with gold-plated contacts. Substitute parts may be required due to inventory availability, lead time considerations, or specific application packaging requirements.

Substiute Parts

3626-7000

3MIn Stock: 10723626-7000 Datasheet

Current PartRFQ

SFH213-PPPC-D12-ID-BK

Sullins Connector SolutionsIn Stock: 2377SFH213-PPPC-D12-ID-BK Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 3M 3626-7000 is determined by the following critical parameters:

• Connector Position Count: 24 positions (exact match required)
• Pitch and Row Configuration: 0.100" (2.54mm) pitch with 2-row layout and 0.100" row spacing (exact match required)
• Cable Termination Method: IDC technology (exact match required)
• Contact Finish: Gold plating (exact match required)
• Wire Gauge Compatibility: 26-28 AWG acceptable range

The substitute part SFH213-PPPC-D12-ID-BK from Sullins Connector Solutions meets these critical parameters. While the substitute operates as a header connector (versus receptacle) and differs in packaging format (tray versus bulk), the electrical and mechanical interface specifications align with the functional requirements for IDC ribbon cable termination in 24-position, 2.54mm pitch applications.

Parameter Comparison

Engineering Selection Recommendations

Both the 3M 3626-7000 and Sullins SFH213-PPPC-D12-ID-BK are active products with current manufacturing status. The 3M part carries RoHS compliance certification, while the Sullins substitute meets ROHS3 compliance, representing an equivalent or enhanced regulatory standard. Both parts are REACH unaffected and classified under ECCN EAR99.

Selection between these parts should be based on:

• Connector orientation requirements: The 3M part functions as a receptacle, while the Sullins part functions as a header. System design must accommodate the appropriate mating configuration.
• Wire gauge specification: The 3M part accepts 26-28 AWG ribbon cable, while the Sullins part is specified for 28 AWG. Applications using 26 AWG ribbon cable require the 3M part.
• Packaging and inventory: The 3M part is available in bulk packaging (1009 pcs in stock), while the Sullins part is supplied in tray packaging (2285 pcs in stock).
• Regulatory compliance: Both parts satisfy RoHS and REACH requirements for applications in regulated markets.

Frequently Asked Questions (FAQ)

Q: Can the Sullins SFH213-PPPC-D12-ID-BK directly replace the 3M 3626-7000 in existing designs?

A: Direct replacement depends on system architecture. The Sullins part is a header connector, while the 3M part is a receptacle. If the existing design uses the 3M receptacle to mate with a header on the cable assembly, the Sullins header cannot serve as a direct replacement without redesigning the mating interface.

Q: What is the significance of the wire gauge difference between the two parts?

A: The 3M 3626-7000 accommodates both 26 AWG and 28 AWG ribbon cable through its IDC termination design. The Sullins SFH213-PPPC-D12-ID-BK is specified for 28 AWG. Applications using 26 AWG ribbon cable must use the 3M part to ensure proper IDC contact engagement and electrical performance.

Q: Are both parts suitable for high-reliability applications?

A: Both parts are active products with gold-plated contacts and IDC termination technology. Regulatory compliance (RoHS and REACH) is confirmed for both. Application-specific reliability requirements should be evaluated against the electrical and mechanical specifications provided by each manufacturer.

Q: Does packaging format affect electrical or mechanical performance?

A: Packaging format (bulk versus tray) does not affect connector electrical or mechanical performance. Packaging selection is driven by inventory management, handling procedures, and supply chain logistics.

Q: What are the contact finish specifications for both connectors?

A: Both connectors feature gold-plated contacts. The 3M part specifies 30.0µin (0.76µm) contact finish thickness, while the Sullins part specifies flash gold plating. Both finishes provide corrosion resistance and reliable electrical contact for IDC applications.