3M 152250-0100-GG Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The 3M 152250-0100-GG is a 50-position rectangular receptacle connector designed for IDC (Insulation Displacement Contact) termination with ribbon cable. This connector features gold-plated contacts, a 2-row configuration with 0.079" (2.00mm) pitch, and is rated for 28 AWG wire gauge. The part is classified as obsolete, making identification of active equivalent components essential for ongoing procurement and system maintenance.

Substiute Parts

152250-0100-GG

3MIn Stock: 748152250-0100-GG Datasheet

Current PartRFQ

152250-0100-GB

3MIn Stock: 1539152250-0100-GB Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The 3M 152250-0100-GB qualifies as a direct substitute for the 152250-0100-GG based on the following critical parameters:

• Identical manufacturer (3M) and series (1522)
• Matching connector type (Receptacle) and contact type (Female Socket)
• Identical position count (50) and pitch configuration (0.079" / 2.00mm)
• Identical row configuration (2 rows, 0.079" spacing)
• Matching cable termination method (IDC) and wire gauge (28 AWG)
• Identical contact finish material (Gold) and housing color (Gray)
• Same moisture sensitivity level (MSL 1 - Unlimited)

The primary distinction is that 152250-0100-GB is classified as Active product status, whereas the original part is Obsolete. Additionally, the substitute features increased contact finish thickness (30.0µin vs. 15.0µin) and includes RoHS3 and REACH compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The 3M 152250-0100-GB is the appropriate selection for new designs and ongoing procurement applications. As an Active product with ROHS3 compliance and REACH unaffected status, it meets current regulatory requirements for electronic component manufacturing and distribution. The increased contact finish thickness (30.0µin) provides enhanced durability and corrosion resistance compared to the original specification.

For legacy systems currently utilizing 152250-0100-GG, the 152250-0100-GB provides functional and mechanical compatibility without design modification. Both parts share identical electrical and mechanical interfaces, connector geometry, and termination methodology.

Frequently Asked Questions (FAQ)

Q: Can 152250-0100-GB be used as a direct replacement for 152250-0100-GG in existing assemblies?

A: Yes. Both parts are mechanically and electrically identical in all critical parameters: 50-position configuration, 0.079" pitch, 2-row layout, IDC termination, 28 AWG wire gauge, and gold contact finish. The substitute is compatible with existing mating connectors and cable assemblies.

Q: What is the significance of the increased contact finish thickness in 152250-0100-GB?

A: The contact finish thickness increased from 15.0µin to 30.0µin. This provides improved contact durability, enhanced resistance to corrosion and wear, and extended service life in applications with frequent mating cycles.

Q: Why is 152250-0100-GG classified as Obsolete?

A: Product obsolescence typically reflects manufacturer discontinuation decisions. The Active status of 152250-0100-GB indicates 3M's current production and support for this connector configuration within the 1522 series.

Q: Are there compliance differences between the two parts?

A: The 152250-0100-GB includes ROHS3 compliance and REACH unaffected certification. These certifications align with current environmental and regulatory standards for electronic components. The original part specifications do not include these certifications.

Q: What packaging options are available?

A: The 152250-0100-GG was supplied in standard packaging (not specified). The 152250-0100-GB is available in Bulk packaging, suitable for high-volume production and assembly operations.