SFM-107-T2-S-D-TR Equivalent & Substitute Parts

Part Overview

The SFM-107-T2-S-D-TR is a 14-position receptacle connector from Samtec Inc.'s Tiger Eye™ SFM series, designed for surface mount board-to-board or cable applications. This connector features 0.050" (1.27mm) pitch mating with gold-plated contacts rated for 3.2A per contact at 250VAC. The part is currently active in production with full inventory availability. Substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility within the same connector series.

Substiute Parts

SFM-107-T2-S-D-TR

Samtec Inc.In Stock: 1189SFM-107-T2-S-D-TR Datasheet

Current PartRFQ

SFM-107-02-S-D-A-P-TR

Samtec Inc.In Stock: 1087SFM-107-02-S-D-A-P-TR Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SFM-107-T2-S-D-TR is determined by strict equivalence across the following critical parameters:

• Connector type (Receptacle)
• Number of positions (14)
• Pitch and row spacing (0.050" / 1.27mm)
• Mounting type (Surface Mount)
• Contact finish (Gold)
• Current and voltage ratings (3.2A per Contact, 250VAC)
• Operating temperature range (-55°C ~ 125°C)
• Series designation (Tiger Eye™ SFM)
• RoHS compliance (ROHS3)

The identified substitute part SFM-107-02-S-D-A-P-TR meets all these criteria and belongs to the same base product family (SFM-107). Differences in part number coding reflect variations in fastening mechanism and assembly features that do not affect core electrical or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the SFM-107-T2-S-D-TR and SFM-107-02-S-D-A-P-TR are active production parts from Samtec Inc. with identical electrical ratings, mechanical dimensions, and compliance certifications. Selection between these parts should be based on application-specific requirements regarding fastening mechanism and assembly features. Both parts maintain ROHS3 compliance and UL94 V-0 flammability rating, suitable for industrial and commercial applications requiring 3.2A per contact capacity at 250VAC across the -55°C to 125°C operating range.

Frequently Asked Questions (FAQ)

Q: Can SFM-107-02-S-D-A-P-TR be used as a direct replacement for SFM-107-T2-S-D-TR?

A: Yes. Both parts share identical electrical specifications, contact configurations, pitch dimensions, and mounting requirements. The part number differences reflect variations in fastening and assembly features that do not affect core connector functionality or mating compatibility.

Q: Are the mated stacking heights identical between these parts?

A: Yes. Both parts support the same mated stacking height options: 6.15mm, 6.30mm, 7.92mm, 8.08mm, 9.70mm, 9.86mm, 11.61mm, and 11.76mm.

Q: What is the significance of the part number coding differences?

A: The SFM-107 base product number indicates the core connector family. Subsequent characters in the part number designate specific options such as fastening type, contact configuration, and assembly features. Both variants maintain compatibility within the Tiger Eye™ SFM series.

Q: Are both parts suitable for high-reliability applications?

A: Both parts are rated for -55°C to 125°C operation, feature UL94 V-0 flammability rating, and are ROHS3 compliant. Moisture sensitivity level is 1 (Unlimited) for both, indicating minimal moisture handling requirements.

Q: What is the current handling capacity per contact?

A: Both parts are rated for 3.2A per contact at 250VAC, with gold-plated mating contacts finished to 30.0µin (0.76µm) thickness.