SSW-105-22-S-D-VS-N Equivalent & Substitute Parts

Part Overview

The SSW-105-22-S-D-VS-N is a 10-position receptacle connector manufactured by Samtec Inc., designed for surface mount board-to-board or cable applications. This connector features a 0.100" (2.54mm) pitch with gold-plated mating contacts and tin-plated posts, operating across -55°C to 125°C. The product maintains active status with full RoHS3 compliance and MSL 1 rating, making it suitable for industrial and commercial electronic assemblies requiring reliable push-pull fastening and high current capacity per contact.

Identifying equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and optimize procurement across manufacturing environments where component availability or lead times may vary.

Key Parameters

Parameter	Value
Connector Type	Receptacle
Number of Positions	10
Pitch - Mating	0.100" (2.54mm)
Number of Rows	2
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Surface Mount
Contact Type	Forked
Fastening Type	Push-Pull
Contact Finish - Mating	Gold
Current Rating	4.7A per Contact
Operating Temperature	-55°C ~ 125°C
Material Flammability Rating	UL94 V-0
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the SSW-105-22-S-D-VS-N is determined by strict equivalence across the following critical parameters:

Connector type (Receptacle)
Number of positions (10)
Pitch and row spacing (0.100" / 2.54mm)
Mounting type (Surface Mount)
Contact configuration (Forked contacts)
Fastening mechanism (Push-Pull)
Contact finish specification (Gold mating surface)
Current rating (4.7A per contact)
Operating temperature range (-55°C ~ 125°C)
Flammability and compliance certifications (UL94 V-0, ROHS3)

The SSW-105-22-S-D-VS is identified as a direct substitute based on identical alignment across all these parameters. Both parts share the same base product number (SSW-105) and series designation, confirming functional and mechanical interchangeability.

Parameter Comparison

Parameter	SSW-105-22-S-D-VS-N (Main)	SSW-105-22-S-D-VS (Substitute)
Manufacturer	Samtec Inc.	Samtec Inc.
Series	SSW	SSW
Connector Type	Receptacle	Receptacle
Number of Positions	10	10
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)
Number of Rows	2	2
Row Spacing - Mating	0.100" (2.54mm)	0.100" (2.54mm)
Mounting Type	Surface Mount	Surface Mount
Contact Type	Forked	Forked
Fastening Type	Push-Pull	Push-Pull
Contact Finish - Mating	Gold	Gold
Contact Finish Thickness - Mating	30.0µin (0.76µm)	30.0µin (0.76µm)
Insulation Color	Black	Black
Insulation Height	0.335" (8.51mm)	0.335" (8.51mm)
Operating Temperature	-55°C ~ 125°C	-55°C ~ 125°C
Material Flammability Rating	UL94 V-0	UL94 V-0
Contact Finish - Post	Tin	Tin
Current Rating (Amps)	4.7A per Contact	4.7A per Contact
Insulation Material	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)
Contact Shape	Square	Square
Contact Material	Phosphor Bronze	Phosphor Bronze
Base Product Number	SSW-105	SSW-105
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)
ECCN	EAR99	EAR99
HTSUS	8536.69.4040	8536.69.4040
Product Status	Active	Active

Engineering Selection Recommendations

Both the SSW-105-22-S-D-VS-N and SSW-105-22-S-D-VS maintain active product status with full ROHS3 compliance and identical certification profiles. Selection between these parts should be based on inventory availability and procurement lead times, as no technical differentiation exists between them. The SSW-105-22-S-D-VS currently shows 842 units in stock compared to 819 units for the main part number, providing equivalent supply assurance. Both parts carry MSL 1 rating, eliminating moisture sensitivity concerns for standard storage and handling conditions.

Frequently Asked Questions (FAQ)

Q: Are SSW-105-22-S-D-VS-N and SSW-105-22-S-D-VS mechanically interchangeable?

A: Yes. Both parts share identical mechanical dimensions, pitch specifications (0.100" / 2.54mm), row spacing, insulation height, and contact geometry. They are direct mechanical substitutes.

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

A: Yes. Both parts are specified for board-to-board or cable style applications with identical push-pull fastening mechanisms and contact configurations.

Q: What is the difference between the two part numbers?

A: The SSW-105-22-S-D-VS-N includes an additional suffix designation compared to SSW-105-22-S-D-VS. All electrical, mechanical, and compliance parameters are identical between the two parts.

Q: Are both parts RoHS3 compliant?

A: Yes. Both SSW-105-22-S-D-VS-N and SSW-105-22-S-D-VS carry full ROHS3 compliance certification.

Q: What is the current handling capacity per contact?

A: Both parts are rated for 4.7A per contact, supporting equivalent electrical load requirements.

Q: Do these connectors require special handling or storage conditions?

A: Both parts carry MSL 1 rating, indicating unlimited shelf life under standard storage conditions without moisture sensitivity concerns.

Q: What is the operating temperature range for these connectors?

A: Both parts operate across -55°C to 125°C, supporting equivalent thermal performance requirements.

Q: Are the contact finishes identical between the two parts?

A: Yes. Both parts feature gold-plated mating contacts (30.0µin / 0.76µm thickness) and tin-plated posts, providing identical electrical and corrosion resistance properties.

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