MMS-115-02-L-SH Equivalent & Substitute Parts

Part Overview

The MMS-115-02-L-SH is a 15-position receptacle connector manufactured by Samtec Inc., designed for surface mount, right-angle board-to-board or cable applications. This connector features a 0.079" (2.00mm) pitch with gold-plated mating contacts and tin-plated post contacts, rated for 3.9A per contact across an operating temperature range of -55°C to 125°C. The part is currently active in production and maintains full RoHS3 compliance with MSL 1 rating, making it suitable for standard industrial and commercial applications without moisture sensitivity constraints.

Substiute Parts

MMS-115-02-L-SH

Samtec Inc.In Stock: 1076MMS-115-02-L-SH Datasheet

Current PartRFQ

MMS-115-02-L-SH

Samtec Inc.In Stock: 1076MMS-115-02-L-SH Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the MMS-115-02-L-SH is determined by strict equivalence across the following critical parameters:

• Connector type (Receptacle)
• Contact type (Female Socket)
• Number of positions (15)
• Pitch specification (0.079" / 2.00mm)
• Mounting configuration (Surface Mount, Right Angle)
• Termination method (Solder)
• Current rating (3.9A per contact minimum)
• Operating temperature range (-55°C to 125°C minimum)
• Contact finish specifications (Gold mating, Tin post)
• Insulation material (Liquid Crystal Polymer)
• Compliance certifications (RoHS3, REACH Unaffected)

Based on the provided input data, the MMS-115-02-L-SH is listed as its own substitute, indicating direct equivalence with no alternative parts specified in the substitute list.

Parameter Comparison

Engineering Selection Recommendations

The MMS-115-02-L-SH maintains active product status with full RoHS3 compliance and REACH unaffected designation, confirming its suitability for current design implementations. The connector's MSL 1 rating eliminates moisture sensitivity constraints during storage and handling. Selection of this part is supported by its established compliance certifications and continuous manufacturing availability. The 3.9A per contact current rating and -55°C to 125°C operating temperature range accommodate standard industrial and commercial thermal environments.

Frequently Asked Questions (FAQ)

Q: What determines if a connector can substitute for the MMS-115-02-L-SH?

A: A substitute must match all critical parameters: 15-position receptacle configuration, 0.079" (2.00mm) pitch, surface mount right-angle mounting, 3.9A per contact current rating, -55°C to 125°C operating temperature, gold mating contact finish, and Liquid Crystal Polymer insulation material.

Q: Is the MMS-115-02-L-SH suitable for high-temperature applications?

A: The connector operates within -55°C to 125°C. Applications requiring operation beyond this range require alternative connector selection.

Q: What is the significance of the MSL 1 rating?

A: MSL 1 indicates unlimited shelf life without moisture sensitivity constraints, eliminating the need for desiccant packaging or bake-out procedures prior to assembly.

Q: Does the MMS-115-02-L-SH meet current environmental compliance requirements?

A: Yes. The connector is RoHS3 compliant and REACH unaffected, meeting current regulatory requirements for restricted substances.

Q: What is the contact current capacity per pin?

A: Each contact is rated for 3.9A maximum continuous current.

Q: What packaging format is available for the MMS-115-02-L-SH?

A: The connector is supplied in tube packaging format.