SSM-110-F-DV-M-TR Equivalent & Substitute Parts

Part Overview

The SSM-110-F-DV-M-TR is a 20-position rectangular receptacle connector from Samtec Inc.'s Tiger Claw™ SSM series. This surface mount, pass-through connector features gold-plated mating contacts and is designed for board-to-board or cable applications. The part is currently active in production with 822 units in stock. Alternative models within the SSM-110 family are available to accommodate specific design requirements and application constraints.

Substiute Parts

SSM-110-F-DV-M-TR

Samtec Inc.In Stock: 868SSM-110-F-DV-M-TR Datasheet

Current PartRFQ

SSM-110-F-DV-K-TR

Samtec Inc.In Stock: 841SSM-110-F-DV-K-TR Datasheet

SimilarRFQ

SSM-110-F-DV-P-TR

Samtec Inc.In Stock: 1739SSM-110-F-DV-P-TR Datasheet

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Key Parameters

Substitute Part Grouping Explanation

The SSM-110-F-DV-M-TR has two qualified substitute parts within the SSM-110 family: SSM-110-F-DV-K-TR and SSM-110-F-DV-P-TR. These substitutes are functionally equivalent based on the following critical parameters that determine interchangeability:

• 20-position receptacle configuration with 2-row layout
• 0.100" (2.54mm) mating pitch and row spacing
• Surface mount solder termination
• Gold-plated mating contacts with 3.00µin thickness
• 5.2A per contact current rating
• 405VAC / 572VDC voltage rating
• -55°C to 125°C operating temperature range
• Push-pull fastening type
• Liquid Crystal Polymer (LCP) insulation
• ROHS3 compliance and MSL 1 rating

The differences between these parts are limited to fastening mechanism variations (indicated by the third character in the part number: M, K, or P), which do not affect electrical performance or mechanical compatibility with mating connectors.

Parameter Comparison

Engineering Selection Recommendations

All three parts—SSM-110-F-DV-M-TR, SSM-110-F-DV-K-TR, and SSM-110-F-DV-P-TR—are active products with ROHS3 compliance and identical electrical and mechanical specifications. Selection between these parts should be based on:

• Fastening mechanism requirements specific to the application
• Inventory availability and lead time considerations
• PCB assembly process compatibility with the selected fastening variant

The SSM-110-F-DV-P-TR currently has the highest inventory level at 1647 units, followed by SSM-110-F-DV-M-TR at 822 units and SSM-110-F-DV-K-TR at 786 units. All parts maintain MSL 1 rating, indicating no moisture sensitivity constraints for storage and handling.

Frequently Asked Questions (FAQ)

Q: Are SSM-110-F-DV-M-TR, SSM-110-F-DV-K-TR, and SSM-110-F-DV-P-TR electrically interchangeable?

A: Yes. All three parts share identical electrical specifications including 5.2A per contact current rating, 405VAC / 572VDC voltage rating, and -55°C to 125°C operating temperature range. The differences are limited to fastening mechanism variations.

Q: What determines the choice between M, K, and P variants?

A: The third character in the part number designates the fastening type. Selection depends on the specific push-pull mechanism required by your application design and PCB assembly process.

Q: Can I substitute one variant for another on an existing PCB design?

A: Substitution is possible only if the mating connector and PCB footprint are compatible with the fastening mechanism of the replacement variant. Consult the detailed mechanical drawings for each variant to confirm compatibility.

Q: Are all three parts ROHS3 compliant?

A: Yes. SSM-110-F-DV-M-TR, SSM-110-F-DV-K-TR, and SSM-110-F-DV-P-TR are all ROHS3 compliant with MSL 1 rating.

Q: What is the mating pitch for these connectors?

A: The mating pitch is 0.100" (2.54mm) with a row spacing of 0.100" (2.54mm) in a 2-row, 20-position configuration.

Q: Are these connectors suitable for high-temperature applications?

A: Yes. All three variants operate across the -55°C to 125°C temperature range, supporting both industrial and extended temperature applications.