TSW-105-08-SS-S Equivalent & Substitute Parts

Part Overview

The TSW-105-08-SS-S is a rectangular connector header manufactured by Samtec Inc., designed for through-hole mounting applications. This 5-position, 0.100" (2.54mm) pitch connector is part of the active TSW series and serves board-to-board or cable interconnection requirements. Substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility within the specified parameter constraints.

Key Parameters

Parameter	Value
Connector Type	Header
Contact Type	Male Pin
Pitch - Mating	0.100" (2.54mm)
Number of Positions	5
Number of Rows	1
Mounting Type	Through Hole
Termination	Solder
Contact Shape	Square
Insulation Material	Polybutylene Terephthalate (PBT)
Operating Temperature	-55°C ~ 125°C
Material Flammability Rating	UL94 V-0
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitute parts for the TSW-105-08-SS-S are qualified based on the following critical parameters that determine functional and mechanical compatibility:

Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 5
Number of Rows: 1
Mounting Type: Through Hole
Termination: Solder
Contact Shape: Square
Operating Temperature Range: -55°C ~ 125°C minimum
Material Flammability Rating: UL94 V-0
RoHS Compliance: ROHS3 or equivalent

The identified substitute parts meet these core electrical and mechanical requirements. Variations in secondary parameters such as insulation material composition, contact finish thickness, and specific series designation do not preclude substitution when the primary parameters align.

Parameter Comparison

Parameter	TSW-105-08-SS-S (Main)	68002-205HLF (Amphenol ICC)	HTSW-105-08-S-S-LC (Samtec)	TSW-105-08-S-S-LC (Samtec)
Manufacturer	Samtec Inc.	Amphenol ICC (FCI)	Samtec Inc.	Samtec Inc.
Connector Type	Header	Header	Header	Header
Contact Type	Male Pin	Male Pin	Male Pin	Male Pin
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Number of Positions	5	5	5	5
Number of Rows	1	1	1	1
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole
Termination	Solder	Solder	Solder	Solder
Contact Shape	Square	Square	Square	Square
Contact Length - Mating	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)	0.230" (5.84mm)
Contact Length - Post	0.200" (5.08mm)	0.150" (3.81mm)	0.200" (5.08mm)	0.200" (5.08mm)
Overall Contact Length	0.530" (13.46mm)	0.480" (12.19mm)	0.530" (13.46mm)	0.530" (13.46mm)
Insulation Height	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Contact Finish - Mating	Gold	Gold or Gold, GXT™	Gold	Gold
Contact Finish Thickness - Mating	30.0µin (0.76µm)	15.0µin (0.38µm)	30.0µin (0.76µm)	30.0µin (0.76µm)
Contact Material	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Operating Temperature	-55°C ~ 125°C	-65°C ~ 130°C	-55°C ~ 125°C	-55°C ~ 125°C
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0
Insulation Color	Black	Black	Natural	Black
Product Status	Active	Active	Active	Active
RoHS Status	ROHS3 Compliant	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	Not Applicable	1 (Unlimited)

Engineering Selection Recommendations

All identified substitute parts maintain active product status and meet UL94 V-0 flammability requirements. The TSW-105-08-S-S-LC and HTSW-105-08-S-S-LC are Samtec products within the same manufacturer ecosystem, offering direct compatibility with the main part TSW-105-08-SS-S across all critical electrical and mechanical parameters.

The 68002-205HLF from Amphenol ICC (FCI) qualifies as a substitute based on matching core parameters. This part features a reduced contact post length of 0.150" (3.81mm) compared to 0.200" (5.08mm) on the main part, resulting in a shorter overall contact length of 0.480" (12.19mm). This dimensional difference may affect board layout and mating depth considerations. The 68002-205HLF also provides an extended operating temperature range of -65°C ~ 130°C and carries RoHS compliance certification.

All substitute parts are ROHS3 or RoHS compliant and maintain the required UL94 V-0 flammability rating. Selection should be based on specific application requirements regarding contact post length, insulation material composition, and operating temperature envelope.

Frequently Asked Questions (FAQ)

Q: Can the 68002-205HLF be used as a direct replacement for the TSW-105-08-SS-S?

A: The 68002-205HLF meets the core electrical and mechanical compatibility criteria. However, the reduced contact post length (0.150" vs. 0.200") results in a shorter overall contact length. This dimensional difference requires verification against your specific PCB design and mating connector specifications to ensure proper engagement depth and mechanical stability.

Q: What is the primary difference between the TSW-105-08-S-S-LC and the main part TSW-105-08-SS-S?

A: Both parts are from the Samtec TSW series with identical electrical and mechanical parameters. The TSW-105-08-S-S-LC features an insulation material of Polybutylene Terephthalate (PBT) with a black insulation color, matching the main part specification. The designation difference reflects internal product line variations within Samtec's connector portfolio.

Q: Does the HTSW-105-08-S-S-LC offer any advantages over the main part?

A: The HTSW-105-08-S-S-LC is manufactured by Samtec with identical core parameters to the TSW-105-08-SS-S. The primary distinction is the insulation material composition (Liquid Crystal Polymer vs. Polybutylene Terephthalate) and the inclusion of a Board Lock feature. The HTSW series provides enhanced mechanical retention on the PCB. Moisture Sensitivity Level is listed as Not Applicable for this variant.

Q: Are all substitute parts RoHS compliant?

A: Yes. The TSW-105-08-SS-S, HTSW-105-08-S-S-LC, and TSW-105-08-S-S-LC are ROHS3 compliant. The 68002-205HLF carries RoHS compliance certification. All parts meet regulatory requirements for hazardous substance restrictions.

Q: What packaging formats are available for these parts?

A: The TSW-105-08-SS-S, HTSW-105-08-S-S-LC, and TSW-105-08-S-S-LC are supplied in Bulk packaging. The 68002-205HLF is supplied in Bag packaging. Packaging format selection may affect inventory management and handling procedures.

Q: Can these connectors be used in high-temperature applications?

A: The TSW-105-08-SS-S, HTSW-105-08-S-S-LC, and TSW-105-08-S-S-LC are rated for -55°C ~ 125°C operating temperature. The 68002-205HLF supports an extended range of -65°C ~ 130°C. Selection should be based on your specific thermal environment requirements.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message