TSW-106-08-S-D Equivalent & Substitute Parts

Part Overview

The TSW-106-08-S-D is a rectangular connector header manufactured by Samtec Inc., designed for through-hole mounting applications. This 12-position, 2-row connector operates across a temperature range of -55°C to 125°C and features gold-plated mating contacts with tin-plated posts. The part maintains Active product status and is ROHS3 compliant with UL94 V-0 flammability rating. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when inventory requirements necessitate alternative suppliers.

Substiute Parts

TSW-106-08-S-D

Samtec Inc.In Stock: 1202TSW-106-08-S-D Datasheet

Current PartRFQ

929665-02-06-I

3MIn Stock: 8409929665-02-06-I Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TSW-106-08-S-D is determined by strict alignment of the following electrical and mechanical parameters:

• Connector type (Header)
• Contact type (Male Pin)
• Number of positions (12)
• Number of rows (2)
• Pitch - mating (0.100" / 2.54mm)
• Row spacing - mating (0.100" / 2.54mm)
• Mounting type (Through Hole)
• Termination method (Solder)
• Shrouding configuration (Unshrouded)
• Insulation material (PBT or compatible polymers)
• Contact shape (Square)
• Fastening type (Push-Pull)

The substitute part 929665-02-06-I, manufactured by 3M, meets all critical substitution criteria. Both parts share identical mating pitch, row configuration, position count, and mounting methodology. Contact geometry and fastening mechanisms are equivalent, enabling direct functional substitution in board-to-board applications.

Parameter Comparison

Engineering Selection Recommendations

Both the TSW-106-08-S-D and 929665-02-06-I maintain Active product status and satisfy UL94 V-0 flammability requirements. Both parts are RoHS compliant and REACH unaffected, meeting current regulatory standards.

The TSW-106-08-S-D operates across -55°C to 125°C, while the 929665-02-06-I operates across -40°C to 105°C. Applications requiring operation below -40°C or above 105°C must use the Samtec part exclusively.

The 929665-02-06-I features gold plating on both mating and post contacts, whereas the TSW-106-08-S-D uses tin plating on posts. Both contact finish configurations are suitable for solder termination. The 3M part specifies a current rating of 2.5A; no current rating is specified for the Samtec part.

Contact length dimensions vary slightly between parts: the TSW-106-08-S-D mating contact length is 0.230" (5.84mm) versus 0.235" (5.97mm) for the 929665-02-06-I. Overall contact length differs by 0.015" (0.38mm). These dimensional variations may affect mechanical fit in constrained board layouts.

Frequently Asked Questions (FAQ)

Q: Can the 929665-02-06-I directly replace the TSW-106-08-S-D in all applications?

A: Direct substitution is possible for applications operating within -40°C to 105°C. Applications requiring the full -55°C to 125°C temperature range of the TSW-106-08-S-D must use the Samtec part. Contact length differences of 0.015" (0.38mm) may require mechanical validation in space-constrained designs.

Q: What are the key differences between these two parts?

A: The primary differences are operating temperature range, contact post finish (tin versus gold), and contact length dimensions. Both parts share identical mating pitch, position count, row configuration, and mounting methodology.

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

A: Both parts maintain Active product status, UL94 V-0 flammability rating, and RoHS compliance. Selection should be based on specific application temperature requirements and regulatory compliance needs.

Q: Does packaging format affect substitution eligibility?

A: The TSW-106-08-S-D is supplied in Bag packaging with 1126 pieces in stock. The 929665-02-06-I is supplied in Bulk packaging with 8378 pieces in stock. Packaging format does not affect electrical or mechanical compatibility; it reflects supplier inventory and distribution practices.

Q: What is the significance of the contact finish difference?

A: The TSW-106-08-S-D uses gold mating contacts with tin posts. The 929665-02-06-I uses gold on both mating and post contacts. Both configurations are compatible with solder termination processes. Gold plating on posts may provide enhanced corrosion resistance in certain environments.