TMM-106-01-L-D-SM-M Equivalent & Substitute Parts

Part Overview

The TMM-106-01-L-D-SM-M is a 2MM terminal strip connector header manufactured by Samtec Inc. for surface mount applications. This rectangular connector features 12 positions arranged in 2 rows with 0.079" (2.00mm) pitch spacing, designed for board-to-board or cable interconnection. The part is currently active in production with full inventory availability (662 pcs in stock). Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the connector series, ensuring functional interchangeability in applications requiring identical contact configuration, pitch, and termination characteristics.

Substiute Parts

TMM-106-01-L-D-SM-M

Samtec Inc.In Stock: 726TMM-106-01-L-D-SM-M Datasheet

Current PartRFQ

TMM-106-01-L-D-SM-P

Samtec Inc.In Stock: 698TMM-106-01-L-D-SM-P Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TMM-106-01-L-D-SM-M is determined by strict equivalence across the following critical parameters:

• Number of positions: 12
• Number of rows: 2
• Pitch spacing (mating): 0.079" (2.00mm)
• Row spacing (mating): 0.079" (2.00mm)
• Connector type: Header
• Contact type: Male Pin
• Mounting type: Surface Mount
• Termination method: Solder
• Current rating: 3.2A per Contact
• Operating temperature range: -55°C ~ 125°C
• Contact material: Phosphor Bronze
• Insulation material: Liquid Crystal Polymer (LCP)
• Compliance: ROHS3 Compliant, UL94 V-0

The identified substitute part TMM-106-01-L-D-SM-P maintains all critical electrical and mechanical parameters, differing only in contact finish post material designation, which does not affect functional interchangeability in the specified application envelope.

Parameter Comparison

Engineering Selection Recommendations

Both TMM-106-01-L-D-SM-M and TMM-106-01-L-D-SM-P are active production parts from Samtec Inc. with full ROHS3 compliance and UL94 V-0 flammability certification. Selection between these parts is based on supply availability and inventory status. The TMM-106-01-L-D-SM-M maintains 662 units in stock, while the TMM-106-01-L-D-SM-P maintains 658 units. Both parts satisfy identical electrical and mechanical requirements for 2MM pitch, 12-position, surface mount header applications with 3.2A per contact current capacity and -55°C to 125°C operating temperature range.

Frequently Asked Questions (FAQ)

Q: What determines if TMM-106-01-L-D-SM-P can substitute for TMM-106-01-L-D-SM-M?

A: Substitution is valid when all critical parameters match: 12 positions, 2 rows, 0.079" (2.00mm) pitch, male pin contact type, surface mount termination, 3.2A current rating, phosphor bronze contact material, gold mating finish, and LCP insulation. Both parts meet these criteria.

Q: Are there any mechanical compatibility issues between these parts?

A: No. Both parts share identical mechanical specifications including insulation height (0.059"), contact shape (square), shrouding (unshrouded), and fastening type (push-pull). PCB footprints and mating interface dimensions are equivalent.

Q: Do these parts have different compliance certifications?

A: No. Both parts carry identical certifications: ROHS3 compliance and UL94 V-0 flammability rating. Both are active production parts with no product status differences.

Q: What is the difference between these part numbers?

A: The part numbers differ only in the final character designation (M versus P). All functional, electrical, and mechanical parameters remain identical. The difference does not affect application performance or interchangeability.

Q: Can I use either part in my design without redesign?

A: Yes. Both parts are functionally equivalent for board-to-board or cable interconnection applications requiring 12-position, 2-row, 2MM pitch surface mount headers with 3.2A per contact current capacity across the -55°C to 125°C operating range.