TSW-103-08-SS-D Equivalent & Substitute Parts

Part Overview

The TSW-103-08-SS-D is a rectangular connector header manufactured by Samtec Inc., designed for through-hole mounting applications. This vertical header connector accommodates 6 positions arranged in 2 rows with 0.100" (2.54mm) pitch spacing. The connector features male pins with gold-plated mating contacts and tin-plated posts, suitable for board-to-board or cable interconnection. The part is currently active in production with 750 units in stock. Substitute parts are identified to address inventory requirements or discontinued product transitions while maintaining electrical and mechanical compatibility.

Substiute Parts

TSW-103-08-SS-D

Samtec Inc.In Stock: 850TSW-103-08-SS-D Datasheet

Current PartRFQ

TSW-103-08-S-D

Samtec Inc.In Stock: 1083TSW-103-08-S-D Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TSW-103-08-SS-D are identified based on strict equivalence of the following critical parameters:

• Connector type (Header)
• Contact type (Male Pin)
• Number of positions (6) and row configuration (2 rows)
• Pitch spacing (0.100" / 2.54mm mating pitch and row spacing)
• Mounting method (Through Hole)
• Termination type (Solder)
• Contact materials and finishes (Phosphor Bronze with Gold mating and Tin post finishes)
• Insulation material (PBT)
• Operating temperature range (-55°C ~ 125°C)
• Flammability rating (UL94 V-0)
• RoHS compliance (ROHS3)

The substitute part TSW-103-08-S-D shares all these critical parameters with the main part, confirming functional and mechanical interchangeability for applications requiring TSW series 6-position, 2-row headers with 2.54mm pitch.

Parameter Comparison

Engineering Selection Recommendations

The TSW-103-08-SS-D is the primary selection for new designs and active production applications. This part maintains active product status with established supply availability.

The TSW-103-08-S-D serves as a functional equivalent for applications where the TSW-103-08-SS-D is unavailable. Both parts are ROHS3 compliant and carry identical electrical and mechanical specifications. The TSW-103-08-S-D is discontinued at DiGi Electronics but remains available through alternative distribution channels with higher current inventory levels (1053 units).

Selection between these parts should be based on supply chain requirements and distribution channel availability. Both parts satisfy identical application requirements for TSW series 6-position, 2-row through-hole header connectors with 2.54mm pitch spacing.

Frequently Asked Questions (FAQ)

Q: Are TSW-103-08-SS-D and TSW-103-08-S-D mechanically interchangeable?

A: Yes. Both parts share identical mechanical dimensions, including pitch spacing (0.100" / 2.54mm), contact lengths, insulation height, and overall form factor. They are directly interchangeable in PCB layouts and mating applications.

Q: Do these parts have the same electrical characteristics?

A: Yes. Both parts use identical contact materials (Phosphor Bronze), contact finishes (Gold mating, Tin post), and operating temperature ranges (-55°C ~ 125°C). They are electrically equivalent for all specified applications.

Q: What is the difference between TSW-103-08-SS-D and TSW-103-08-S-D?

A: The parts are functionally identical. The TSW-103-08-SS-D is currently active in production, while the TSW-103-08-S-D is discontinued at DiGi Electronics. The difference in part numbers reflects manufacturer designation changes rather than functional or performance differences.

Q: Are both parts RoHS compliant?

A: Yes. Both TSW-103-08-SS-D and TSW-103-08-S-D are ROHS3 compliant and carry UL94 V-0 flammability ratings, meeting regulatory requirements for industrial and commercial applications.

Q: Can I use TSW-103-08-S-D as a direct replacement in existing designs?

A: Yes. The TSW-103-08-S-D is a direct functional replacement for TSW-103-08-SS-D. No design modifications are required for PCB layouts, mating connectors, or application circuits.

Q: What is the moisture sensitivity level for these connectors?

A: Both parts carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions for storage, handling, or assembly processes.