TSM-107-02-L-DV Equivalent & Substitute Parts

Part Overview

The TSM-107-02-L-DV is a rectangular connector header manufactured by Samtec Inc., designed for surface mount applications. This 14-position, 2-row connector with 0.100" (2.54mm) pitch is an active product suitable for board-to-board or cable interconnections. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when inventory requirements necessitate alternative suppliers.

Substiute Parts

TSM-107-02-L-DV

Samtec Inc.In Stock: 1218TSM-107-02-L-DV Datasheet

Current PartRFQ

0015910140

MolexIn Stock: 178870015910140 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TSM-107-02-L-DV is determined by the following critical parameters:

• Pitch - Mating: 0.100" (2.54mm)
• Number of Positions: 14
• Number of Rows: 2
• Row Spacing - Mating: 0.100" (2.54mm)
• Contact Type: Male Pin
• Mounting Type: Surface Mount
• Termination: Solder
• Insulation Material: Liquid Crystal Polymer (LCP)
• Material Flammability Rating: UL94 V-0
• RoHS Status: ROHS3 Compliant

The substitute part 0015910140 (Molex C-Grid 71308) meets all critical dimensional and electrical requirements for direct substitution. Both parts share identical mating pitch, position count, row configuration, contact type, mounting method, and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Both the TSM-107-02-L-DV and 0015910140 are active products with identical compliance certifications: ROHS3 Compliant, REACH Unaffected, and UL94 V-0 flammability rating. Both maintain MSL 1 (Unlimited) moisture sensitivity levels, indicating equivalent handling and storage requirements.

The primary differences are contact length (0.320" vs. 0.240"), insulation height (0.100" vs. 0.090"), contact finish thickness (10.0µin vs. 15.0µin), and insulation material composition (LCP vs. LCP Glass Filled). These variations do not affect functional compatibility for standard board-to-board or cable interconnection applications where the mating pitch, position count, and row spacing are the determining factors.

Selection between these parts should be based on specific application requirements regarding contact engagement depth and mechanical clearance constraints.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0015910140 directly replace the Samtec TSM-107-02-L-DV?

A: Yes, for applications where the mating pitch (0.100"), position count (14), row configuration (2 rows), and surface mount termination are the primary requirements. The differences in contact length and insulation height must be evaluated against specific PCB layout and mechanical clearance requirements.

Q: What are the key dimensional differences between these parts?

A: The TSM-107-02-L-DV has a contact length of 0.320" (8.13mm) and insulation height of 0.100" (2.54mm), while the 0015910140 has a contact length of 0.240" (6.10mm) and insulation height of 0.090" (2.29mm). These differences may affect mating depth and board-to-board spacing.

Q: Are both parts RoHS compliant?

A: Yes, both the TSM-107-02-L-DV and 0015910140 are ROHS3 Compliant and REACH Unaffected.

Q: What is the difference between "Cuttable" and "Breakaway" connector types?

A: Both designations refer to headers that can be separated into individual positions or smaller groups. The specific mechanical method may differ between manufacturers, but both provide equivalent functionality for applications requiring customizable connector configurations.

Q: Do these parts have different moisture sensitivity requirements?

A: No, both parts are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage, handling, or reflow processes.