SSW-110-22-G-D-VS-TR Equivalent & Substitute Parts

Part Overview

The SSW-110-22-G-D-VS-TR is a 20-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 forked contacts and push-pull fastening. The part is currently active in production with 734 units in stock. Alternative models may be required due to inventory constraints, specific assembly process requirements, or application-specific packaging needs.

Substiute Parts

SSW-110-22-G-D-VS-TR

Samtec Inc.In Stock: 800SSW-110-22-G-D-VS-TR Datasheet

Current PartRFQ

SSW-110-22-G-D-VS-K-TR

Samtec Inc.In Stock: 1409SSW-110-22-G-D-VS-K-TR Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The SSW-110-22-G-D-VS-K-TR qualifies as a direct substitute based on the following critical parameters:

• Connector Configuration: Both parts are 20-position receptacles with identical pitch (0.100"), row spacing (0.100"), and 2-row layout
• Electrical Specifications: Matching current rating (4.7A per contact), contact material (phosphor bronze), and gold plating specifications
• Mechanical Compatibility: Identical mounting type (surface mount), termination method (solder), and fastening type (push-pull)
• Environmental Compliance: Both parts meet UL94 V-0 flammability rating, operate across -55°C to 125°C, and are ROHS3 compliant
• Physical Dimensions: Matching insulation height (0.335"), contact shape (square), and contact finish specifications

The primary difference between these parts is the packaging configuration and assembly process feature, not the functional or electrical characteristics.

Parameter Comparison

Engineering Selection Recommendations

Both SSW-110-22-G-D-VS-TR and SSW-110-22-G-D-VS-K-TR are active production parts with full ROHS3 compliance and identical electrical and mechanical specifications. Selection between these parts should be based on:

• Inventory Availability: SSW-110-22-G-D-VS-K-TR offers higher stock levels (1365 units versus 734 units)
• Assembly Process Requirements: SSW-110-22-G-D-VS-K-TR includes pick-and-place features suitable for automated assembly workflows
• Supply Chain Continuity: Both parts share the same base product number (SSW-110) and manufacturing lineage, ensuring long-term availability

No functional or performance differences exist between these parts for standard board-to-board or cable connector applications within the specified operating temperature range.

Frequently Asked Questions (FAQ)

Q: Are SSW-110-22-G-D-VS-TR and SSW-110-22-G-D-VS-K-TR electrically interchangeable?

A: Yes. Both parts have identical electrical specifications including current rating (4.7A per contact), contact material (phosphor bronze with gold plating), and operating temperature range (-55°C to 125°C).

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

A: The primary difference is the packaging configuration and assembly process feature. SSW-110-22-G-D-VS-K-TR includes pick-and-place features for automated assembly. Both parts are supplied in Tape & Reel (TR) packaging.

Q: Can I use SSW-110-22-G-D-VS-K-TR as a direct replacement for SSW-110-22-G-D-VS-TR on existing PCBs?

A: Yes. Both parts have identical mechanical dimensions, pitch (0.100"), row spacing (0.100"), insulation height (0.335"), and surface mount footprint. No PCB redesign is required.

Q: Are both parts RoHS compliant?

A: Yes. Both SSW-110-22-G-D-VS-TR and SSW-110-22-G-D-VS-K-TR are ROHS3 compliant with Moisture Sensitivity Level 1 (unlimited shelf life).

Q: What is the contact finish specification for these connectors?

A: Both parts feature gold-plated contacts with 20.0µin (0.51µm) thickness on mating surfaces and 3.00µin (0.076µm) on post surfaces, ensuring reliable electrical connection and corrosion resistance.