TMM-105-01-T-S-RE Equivalent & Substitute Parts

Part Overview

The TMM-105-01-T-S-RE is an active rectangular connector header manufactured by Samtec Inc., designed for through-hole, right-angle board-to-board or cable applications. This 5-position connector operates across a wide temperature range and is ROHS3 compliant with unlimited moisture sensitivity rating. Substitute parts are identified based on matching electrical and mechanical parameters that maintain functional compatibility in the TMM series connector family.

Substiute Parts

TMM-105-01-T-S-RE

Samtec Inc.In Stock: 805TMM-105-01-T-S-RE Datasheet

Current PartRFQ

TMM-105-01-T-S-RA

Samtec Inc.In Stock: 1989TMM-105-01-T-S-RA Datasheet

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TMM-105-01-TM-S-RA

Samtec Inc.In Stock: 769TMM-105-01-TM-S-RA Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TMM-105-01-T-S-RE are qualified based on the following critical parameters that determine functional interchangeability:

• Pitch - Mating: 0.079" (2.00mm)
• Number of Positions: 5
• Contact Type: Male Pin
• Mounting Type: Through Hole, Right Angle
• Termination: Solder
• Current Rating: 3.2A per Contact
• Operating Temperature: -55°C ~ 105°C
• Insulation Material: Liquid Crystal Polymer (LCP)
• Contact Material: Phosphor Bronze
• Contact Finish: Tin
• Series: TMM
• RoHS Status: ROHS3 Compliant

The identified substitutes TMM-105-01-T-S-RA and TMM-105-01-TM-S-RA maintain all critical electrical and mechanical parameters, ensuring compatibility in applications requiring the TMM-105 base product specifications.

Parameter Comparison

Engineering Selection Recommendations

All three parts maintain active product status with ROHS3 compliance and REACH unaffected designation. Selection between TMM-105-01-T-S-RE, TMM-105-01-T-S-RA, and TMM-105-01-TM-S-RA is determined by application-specific requirements and inventory availability. TMM-105-01-T-S-RA offers the highest current inventory level at 1961 pieces. All parts are suitable for applications requiring 5-position, 2.00mm pitch through-hole right-angle connectors with 3.2A per contact current capacity across the -55°C to 105°C operating range.

Frequently Asked Questions (FAQ)

Q: What determines if TMM-105-01-T-S-RA can substitute for TMM-105-01-T-S-RE?

A: Both parts share identical electrical and mechanical specifications including 5-position configuration, 2.00mm mating pitch, 3.2A per contact current rating, -55°C to 105°C operating temperature range, phosphor bronze contacts with tin finish, and LCP insulation material. These matching parameters ensure functional compatibility.

Q: Are there differences in moisture sensitivity between the substitute parts?

A: TMM-105-01-T-S-RE and TMM-105-01-T-S-RA both carry MSL 1 (Unlimited) rating. TMM-105-01-TM-S-RA lists MSL as Not Applicable. This difference does not affect substitution compatibility for the specified electrical and mechanical parameters.

Q: Can these connectors be used interchangeably in board-to-board applications?

A: Yes. All three parts are classified as board-to-board or cable style connectors with through-hole, right-angle mounting. The matching pitch, position count, and contact specifications ensure interchangeability in applications designed for the TMM-105 series.

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

A: The suffixes reflect minor design variations within the TMM-105 base product family. All variants maintain the core electrical and mechanical parameters that define substitution compatibility for this connector category.