SFM-105-T2-H-D Equivalent & Substitute Parts

Part Overview

The SFM-105-T2-H-D is a 10-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 727 units in stock. Substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility within the same connector family.

Substiute Parts

SFM-105-T2-H-D

Samtec Inc.In Stock: 755SFM-105-T2-H-D Datasheet

Current PartRFQ

SFM-105-02-H-D

Samtec Inc.In Stock: 1404SFM-105-02-H-D Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SFM-105-T2-H-D is determined by strict equivalence across the following critical parameters:

• Connector type (Receptacle)
• Number of positions (10)
• Pitch - mating (0.050" / 1.27mm)
• Number of rows (2)
• Row spacing - mating (0.050" / 1.27mm)
• Mounting type (Surface Mount)
• Contact type (Female Socket)
• Current rating (3.2A per Contact)
• Voltage rating (250VAC)
• Operating temperature range (-55°C ~ 125°C)
• Contact finish - mating (Gold)
• RoHS compliance status (ROHS3 Compliant)

The substitute part SFM-105-02-H-D meets all these criteria and belongs to the same Tiger Eye™ SFM series, making it electrically and mechanically interchangeable for applications requiring the SFM-105-T2-H-D.

Parameter Comparison

Engineering Selection Recommendations

Both the SFM-105-T2-H-D and SFM-105-02-H-D are active production parts from Samtec Inc. with full ROHS3 compliance and identical electrical and mechanical specifications. Selection between these parts may be based on inventory availability: the SFM-105-02-H-D currently has 1332 units in stock compared to 727 units for the SFM-105-T2-H-D. Both parts carry the same regulatory classifications (ECCN: EAR99, HTSUS: 8536.69.4040) and moisture sensitivity level (MSL 1). For applications requiring the SFM-105-T2-H-D, the SFM-105-02-H-D provides direct functional equivalence with no design modifications required.

Frequently Asked Questions (FAQ)

Q: Are SFM-105-T2-H-D and SFM-105-02-H-D electrically interchangeable?

A: Yes. Both parts are rated for 3.2A per contact at 250VAC with identical operating temperature ranges (-55°C ~ 125°C) and contact finish specifications (30.0µin gold plating on mating surfaces).

Q: Do these connectors have the same physical footprint?

A: Yes. Both parts feature identical pitch (0.050" / 1.27mm), row spacing (0.050" / 1.27mm), insulation height (0.185" / 4.70mm), and mounting type (Surface Mount). Mated stacking heights are identical across both parts.

Q: Are there any compliance differences between these parts?

A: No. Both parts are ROHS3 compliant, carry MSL 1 (Unlimited) moisture sensitivity level, and share identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications.

Q: Can I substitute SFM-105-02-H-D for SFM-105-T2-H-D in existing designs?

A: Yes. The parts are mechanically and electrically equivalent. No PCB layout or schematic modifications are required for substitution.

Q: What is the difference between the part numbers?

A: The part numbers differ in their suffix designations (T2 versus 02), but both parts belong to the same Tiger Eye™ SFM series and meet identical specifications for 10-position, 0.050" pitch receptacle connectors.