SSQ-113-01-L-D Equivalent & Substitute Parts

Part Overview

The SSQ-113-01-L-D is a 26-position receptacle connector manufactured by Samtec Inc., designed for board-to-board or cable applications with 0.100" (2.54mm) pitch through-hole mounting. This connector features gold-plated mating contacts and is actively produced. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained while offering alternative contact finishes or operational specifications that satisfy specific application requirements.

Substiute Parts

SSQ-113-01-L-D

Samtec Inc.In Stock: 755SSQ-113-01-L-D Datasheet

Current PartRFQ

SSQ-113-01-T-D

Samtec Inc.In Stock: 843SSQ-113-01-T-D Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The SSQ-113-01-L-D has one identified substitute: SSQ-113-01-T-D. Substitution is valid based on the following criteria:

Both parts maintain identical mechanical and electrical specifications:

• 26-position receptacle configuration with 0.100" (2.54mm) pitch
• Two-row layout with 0.100" (2.54mm) row spacing
• Through-hole solder termination with push-pull fastening
• Forked contact type with phosphor bronze material
• Liquid Crystal Polymer insulation in black
• UL94 V-0 flammability rating
• ROHS3 compliance
• Identical voltage rating (465VAC, 655VDC)

The primary difference is the contact finish specification: SSQ-113-01-L-D uses gold plating on mating contacts, while SSQ-113-01-T-D uses tin plating. Both finishes are applied to the same phosphor bronze contact material and meet the same electrical and mechanical requirements for this connector series.

Parameter Comparison

Engineering Selection Recommendations

Both SSQ-113-01-L-D and SSQ-113-01-T-D are active products with ROHS3 compliance and UL94 V-0 flammability certification. Selection between these parts is determined by contact finish requirements and operating temperature specifications.

The SSQ-113-01-L-D with gold mating contact finish is suitable for applications requiring enhanced corrosion resistance and lower contact resistance characteristics across the full operating temperature range of -55°C to 125°C.

The SSQ-113-01-T-D with tin mating contact finish is suitable for applications where contact finish material cost is a consideration, with a reduced upper operating temperature limit of 105°C. Both parts share identical mechanical dimensions, electrical ratings, and connector interface specifications.

Frequently Asked Questions (FAQ)

Q: Can SSQ-113-01-T-D be used as a direct replacement for SSQ-113-01-L-D?

A: Yes, provided the application operating temperature does not exceed 105°C. The SSQ-113-01-T-D has a maximum operating temperature of 105°C, while the SSQ-113-01-L-D operates to 125°C. All other mechanical and electrical parameters are identical.

Q: What is the difference between gold and tin contact finishes?

A: Gold plating provides superior corrosion resistance and lower contact resistance over extended temperature ranges. Tin plating is a cost-effective alternative suitable for standard applications within its specified temperature limits.

Q: Are the physical dimensions identical between these two parts?

A: Yes. Both connectors have identical insulation height (0.335"), contact length (0.104"), pitch spacing (0.100"), and row configuration. They are mechanically interchangeable at the PCB level.

Q: Do both parts meet the same compliance standards?

A: Yes. Both SSQ-113-01-L-D and SSQ-113-01-T-D are ROHS3 compliant, UL94 V-0 rated, and rated for 465VAC and 655VDC.

Q: What is the inventory status for these parts?

A: SSQ-113-01-L-D has 671 pieces in stock. SSQ-113-01-T-D has 808 pieces in stock.