SSQ-116-22-G-D-RA Equivalent & Substitute Parts

Part Overview

The SSQ-116-22-G-D-RA is a 32-position receptacle connector manufactured by Samtec Inc., designed for board-to-board or cable applications with 0.100" (2.54mm) pitch spacing. This through-hole, right-angle mounted connector features gold-plated forked contacts and is rated for -55°C to 125°C operation. The part is currently active in production with 731 units in stock. Substitute parts may be required due to inventory constraints, lead time considerations, or design revision requirements while maintaining electrical and mechanical compatibility.

Substiute Parts

SSQ-116-22-G-D-RA

Samtec Inc.In Stock: 832SSQ-116-22-G-D-RA Datasheet

Current PartRFQ

SSQ-116-02-G-D-RA

Samtec Inc.In Stock: 1165SSQ-116-02-G-D-RA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SSQ-116-22-G-D-RA is determined by strict equivalence across the following critical parameters:

• Connector Type & Position Count: Receptacle configuration with 32 positions
• Pitch & Spacing: 0.100" (2.54mm) mating pitch and 0.100" (2.54mm) row spacing
• Mounting Configuration: Through-hole, right-angle mounting
• Contact Specifications: Forked contact type with gold plating (20.0µin minimum thickness on mating surface)
• Electrical Ratings: 465VAC / 655VDC voltage rating
• Temperature Range: -55°C to 125°C operating window
• Material & Compliance: Liquid Crystal Polymer (LCP) insulation, UL94 V-0 flammability rating, ROHS3 compliance

The substitute part SSQ-116-02-G-D-RA meets all these criteria and is therefore electrically and mechanically interchangeable with the main part number.

Parameter Comparison

Engineering Selection Recommendations

Both SSQ-116-22-G-D-RA and SSQ-116-02-G-D-RA are active production parts from Samtec Inc. with identical electrical and mechanical specifications. Selection between these parts should be based on:

• Inventory Availability: SSQ-116-02-G-D-RA has 1141 units in stock compared to 731 units for SSQ-116-22-G-D-RA, providing greater supply security.
• Compliance Status: Both parts are ROHS3 compliant and carry UL94 V-0 flammability certification, meeting regulatory requirements for equivalent applications.
• Lead Time Considerations: Higher inventory levels for SSQ-116-02-G-D-RA may result in shorter procurement cycles.

Either part is suitable for direct substitution in applications requiring 32-position, 0.100" pitch receptacle connectors with gold-plated forked contacts and -55°C to 125°C operating range.

Frequently Asked Questions (FAQ)

Q: Are SSQ-116-22-G-D-RA and SSQ-116-02-G-D-RA mechanically interchangeable?

A: Yes. Both connectors share identical mounting type (through-hole, right-angle), position count (32), pitch spacing (0.100"), row configuration (2 rows), and insulation dimensions. They are mechanically interchangeable without PCB layout modifications.

Q: Do these parts have the same electrical ratings?

A: Yes. Both parts are rated for 465VAC and 655VDC with identical contact specifications, including gold plating thickness (20.0µin on mating surfaces) and phosphor bronze contact material.

Q: What is the operating temperature range for both parts?

A: Both SSQ-116-22-G-D-RA and SSQ-116-02-G-D-RA operate across -55°C to 125°C, making them suitable for industrial and extended-temperature applications.

Q: Are both parts RoHS compliant?

A: Yes. Both parts are ROHS3 compliant and carry UL94 V-0 flammability certification, meeting environmental and safety standards for regulated industries.

Q: Can I use SSQ-116-02-G-D-RA as a direct replacement in existing designs?

A: Yes. The SSQ-116-02-G-D-RA is a direct substitute with no design changes required. All electrical, mechanical, and thermal specifications are identical to SSQ-116-22-G-D-RA.