Equivalent & Substitute Parts Reference: TSM-102-03-LM-DV

Part Overview

The Samtec Inc. TSM-102-03-LM-DV is a rectangular connector in the header, surface mount configuration, designed for board-to-board or cable style applications. The product features four male positions arranged in two rows with a 0.100" (2.54mm) pitch. The part is currently active with available inventory. Identifying substitute models is necessary to maintain design continuity during inventory shortages, production planning, or procurement constraints.

Substiute Parts

TSM-102-03-LM-DV

Samtec Inc.In Stock: 883TSM-102-03-LM-DV Datasheet

Current PartRFQ

TSM-102-03-L-DV

Samtec Inc.In Stock: 724TSM-102-03-L-DV Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is determined by matching the following key parameters between TSM-102-03-LM-DV and potential alternatives: manufacturer, connector category, part series, packaging, product status, connector type, contact type, pitch, number of positions, number of rows, row spacing, positions loaded, style, shrouding, mounting type, termination, fastening type, contact length, insulation parameters, contact and insulation material, finish, finish thickness, operating temperature, material rating, color, RoHS compliance, and MSL. When all these parameters are identical, substitution is permissible within rectangular connectors.

Parameter Comparison

Engineering Selection Recommendations

Selection of the Samtec TSM-102-03-L-DV as a substitute for TSM-102-03-LM-DV is permitted based on the following: both parts are active with verified inventory, share identical compliance status including ROHS3 and MSL 1 (Unlimited), and exhibit direct parameter alignment with the main part. No differences in product status, environmental certification, or manufacturer compliance are present.

Frequently Asked Questions (FAQ)

Q1: What parameters are essential when substituting TSM-102-03-LM-DV in a design?
A1: Substitute selection must match connector type, category, part series, pitch, number of positions, number of rows, mounting type, termination, contact materials, finish, and all compliance parameters.

Q2: Is the substitute part TSM-102-03-L-DV compatible with existing assembly processes?
A2: TSM-102-03-L-DV follows the same surface mount configuration, packaging, and inventory condition as the main part, maintaining compatibility within the specified product group.

Q3: Does RoHS compliance differ between main and substitute parts?
A3: Both the main part TSM-102-03-LM-DV and the substitute TSM-102-03-L-DV are ROHS3 Compliant.

Q4: Are there any variations in packaging or environmental ratings that affect substitution?
A4: Both parts are provided in tube packaging with UL94 V-0 flammability rating and identical insulation materials.

Q5: What is the significance of the MSL (Moisture Sensitivity Level) parameter in substitution?
A5: MSL 1 (Unlimited) confirms that both the main and substitute parts meet standard requirements for handling and board assembly without restrictions.

Q6: Is manufacturer consistency mandatory for substituting rectangular connectors in this series?
A6: The substitute part originates from Samtec Inc., ensuring manufacturer consistency for specification and quality alignment.