Amphenol ICC 68686-136 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 68686-136 is a rectangular connector header designed for through-hole mounting applications. This unshrouded, single-row 36-position connector operates at a 0.100" (2.54mm) pitch and features male pins with gold-plated phosphor bronze contacts. The connector is classified as Active product status and is suitable for board-to-board interconnection in electronic assemblies. Substitute parts are identified to address inventory availability, compliance requirements, or specific application constraints while maintaining electrical and mechanical compatibility.

Substiute Parts

68686-136

Amphenol ICC (FCI)In Stock: 93168686-136 Datasheet

Current PartRFQ

TSW-136-15-G-S

Samtec Inc.In Stock: 834TSW-136-15-G-S Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 68686-136 are qualified based on the following critical parameters that determine functional and mechanical compatibility:

• Connector Type & Contact Type: Must be Header with Male Pin configuration
• Position Count & Row Configuration: Must maintain 36 positions in single-row layout
• Pitch Specification: Must match 0.100" (2.54mm) mating pitch
• Mounting & Termination: Must support through-hole solder termination
• Fastening Mechanism: Must utilize push-pull fastening
• Contact Material & Finish: Must use phosphor bronze with gold plating
• Shrouding & Style: Must be unshrouded, board-to-board or board-to-cable compatible
• Flammability & MSL: Must meet UL94 V-0 and MSL 1 requirements

The Samtec TSW-136-15-G-S qualifies as a direct substitute based on these parameters.

Parameter Comparison

Engineering Selection Recommendations

Both the Amphenol ICC 68686-136 and Samtec TSW-136-15-G-S are Active product status connectors meeting UL94 V-0 flammability requirements and MSL 1 moisture sensitivity specifications. The primary distinction is RoHS compliance: the 68686-136 is RoHS non-compliant, while the TSW-136-15-G-S is ROHS3 compliant. Selection between these parts should be based on regulatory requirements applicable to the end application. Both connectors are electrically and mechanically interchangeable for through-hole solder assembly in 36-position, single-row header applications operating at 0.100" pitch.

Frequently Asked Questions (FAQ)

Q: Can the TSW-136-15-G-S replace the 68686-136 in existing designs?

A: Yes. Both connectors share identical electrical and mechanical specifications: 36-position single-row headers with 0.100" pitch, male pin contacts, phosphor bronze material with gold plating, through-hole solder termination, push-pull fastening, and UL94 V-0 flammability rating. Physical dimensions and contact geometry are compatible for board-to-board interconnection.

Q: What is the primary difference between these two parts?

A: The TSW-136-15-G-S is ROHS3 compliant, while the 68686-136 is RoHS non-compliant. This distinction is critical for applications subject to RoHS regulations. All other electrical and mechanical parameters are equivalent.

Q: Are there differences in contact dimensions between these connectors?

A: Contact length specifications differ slightly. The 68686-136 has an overall contact length of 1.016" (25.81mm), while the TSW-136-15-G-S has an overall contact length of 0.730" (18.54mm). These dimensional variations do not affect electrical compatibility but may impact mechanical fit in space-constrained applications.

Q: What is the moisture sensitivity level for both parts?

A: Both connectors are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.

Q: Are both connectors suitable for board-to-cable applications?

A: The 68686-136 is specified for board-to-board style. The TSW-136-15-G-S is specified for board-to-board or cable style, providing additional application flexibility.