3M 961119-6700-AR-TP Equivalent & Substitute Parts

Part Overview

The 3M 961119-6700-AR-TP is a rectangular connector header designed for surface mount applications with 19 positions at 0.100" (2.54mm) pitch. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing production and maintenance applications. The connector features male pins, unshrouded design, and board-to-board connectivity with solder termination and push-pull fastening.

Substiute Parts

961119-6700-AR-TP

3MIn Stock: 764961119-6700-AR-TP Datasheet

Current PartRFQ

GBC19SFBN-M30

Sullins Connector SolutionsIn Stock: 1181GBC19SFBN-M30 Datasheet

MFR RecommendedRFQ

TSM-119-02-S-SV

Samtec Inc.In Stock: 1128TSM-119-02-S-SV Datasheet

MFR RecommendedRFQ

TSM-119-02-S-SV-A

Samtec Inc.In Stock: 1087TSM-119-02-S-SV-A Datasheet

MFR RecommendedRFQ

TSM-119-02-S-SV-TR

Samtec Inc.In Stock: 1111TSM-119-02-S-SV-TR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 3M 961119-6700-AR-TP is determined by the following critical parameters:

• Connector type: Header with male pins
• Number of positions: 19
• Pitch: 0.100" (2.54mm)
• Mounting type: Surface mount
• Termination: Solder
• Fastening type: Push-pull
• Contact finish: Gold on mating surface
• Insulation material: Thermoplastic or equivalent polymer
• Flammability rating: UL94 V-0
• Moisture sensitivity: MSL 1

All substitute parts listed maintain these core electrical and mechanical parameters, ensuring functional compatibility in board-to-board applications. Variations in contact material, insulation height, contact length, and operating temperature ranges are permissible within the scope of this product category.

Parameter Comparison

Engineering Selection Recommendations

All four substitute parts are active products with current manufacturing status, providing supply chain continuity for the obsolete 3M 961119-6700-AR-TP. Selection among substitutes should be based on the following criteria:

Sullins GBC19SFBN-M30 offers the highest current rating (3A) and extended operating temperature range (-65°C ~ 150°C), making it suitable for applications requiring higher thermal margins or increased current capacity. This part features breakaway capability and is available in bulk packaging.

Samtec TSM-119-02-S-SV-TR is packaged in tape and reel format, optimized for high-volume automated assembly processes. The cuttable header design provides flexibility for custom configurations.

Samtec TSM-119-02-S-SV-A includes board guide features and is supplied in tube packaging. This variant is suitable for applications requiring mechanical alignment assistance during assembly.

Samtec TSM-119-02-S-SV provides the base cuttable header configuration without specialized packaging or features, suitable for standard board-to-board applications.

All substitutes maintain UL94 V-0 flammability compliance, MSL 1 moisture sensitivity rating, and ROHS3 compliance where specified. Operating temperature ranges exceed the original part's specification, providing enhanced thermal performance.

Frequently Asked Questions (FAQ)

Q: Can the Samtec TSM-119-02-S-SV variants be used interchangeably?

A: Yes. TSM-119-02-S-SV, TSM-119-02-S-SV-A, and TSM-119-02-S-SV-TR are functionally equivalent. Differences are limited to packaging format (bulk, tube, tape & reel) and optional features (board guide on the -A variant). Selection depends on assembly process requirements and packaging preferences.

Q: What is the difference between the Sullins GBC19SFBN-M30 and Samtec options?

A: The Sullins part uses phosphor bronze contacts with polyamide insulation and supports higher current (3A) and wider operating temperature (-65°C ~ 150°C). Samtec parts use phosphor bronze contacts with liquid crystal polymer insulation and operate within -55°C ~ 125°C. Both meet the core substitution criteria.

Q: Are there mechanical compatibility concerns when substituting?

A: All substitutes maintain 0.100" (2.54mm) pitch, 19-position single-row configuration, and push-pull fastening. Contact length variations (0.260" to 0.320") are within acceptable tolerances for standard board-to-board applications. Verify mating connector compatibility for specific applications.

Q: What does "cuttable" mean on the Samtec headers?

A: Cuttable headers allow individual positions to be separated after assembly, enabling custom connector configurations. This feature does not affect compatibility with standard mating connectors.

Q: Which substitute is recommended for high-reliability applications?

A: Selection should be based on specific application requirements. The Sullins GBC19SFBN-M30 offers the widest operating temperature range and highest current rating. All substitutes maintain UL94 V-0 flammability compliance and MSL 1 moisture sensitivity rating.

Q: Are all substitutes RoHS compliant?

A: Yes. All active substitute parts are ROHS3 compliant. The original 3M part's RoHS status is not specified in the provided data.