Amphenol ICC 67722-106 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 67722-106 is a 12-position rectangular connector housing (receptacle) with 0.100" (2.54mm) pitch, designed for free-hanging in-line applications. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and new design implementations. The part features a black polyamide (PA66) insulation material rated for -40°C to 105°C operation and utilizes crimp contact termination.

Substiute Parts

67722-106

Amphenol ICC (FCI)In Stock: 91667722-106 Datasheet

Current PartRFQ

71918-114LF

Amphenol ICC (FCI)In Stock: 333171918-114LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution analysis for the 67722-106 is based on the following critical parameters:

Pitch Compatibility: Both the main part and substitute maintain 0.100" (2.54mm) pitch, ensuring mechanical and electrical interchangeability at the mating interface.

Row Configuration: The 2-row layout is preserved in the substitute part, maintaining the same contact density and spatial arrangement.

Connector Family: Both parts belong to the Amphenol ICC rectangular connector family, ensuring design consistency and supply chain continuity.

Termination Method: The substitute part uses solder termination rather than crimp, which represents a functional alternative for permanent connections in equivalent applications.

Mounting Approach: The substitute transitions from free-hanging in-line to through-hole board mounting, suitable for applications requiring PCB integration.

Compliance Status: The substitute part is RoHS Compliant and Active in production status, addressing the obsolescence and compliance limitations of the original part.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The 67722-106 is classified as obsolete, creating supply chain risk and limiting availability for new production runs. The substitute part 71918-114LF maintains active production status with 3252 units in stock, ensuring reliable procurement.

Compliance Alignment: The substitute part is RoHS Compliant, addressing regulatory requirements for new designs and manufacturing environments subject to RoHS directives. The original part's non-compliant status may restrict use in regulated applications.

Certification and Standards: Both parts carry identical MSL ratings (1 - Unlimited) and REACH Unaffected status, indicating equivalent moisture handling and chemical compliance profiles.

Connector Type Transition: Selection between receptacle (67722-106) and header (71918-114LF) depends on application architecture. The receptacle accepts mating connectors, while the header provides male pins for direct board mounting or cable attachment.

Position Count Variance: The substitute provides 14 positions versus the original 12 positions. Applications requiring exactly 12 positions must account for this difference in circuit design or utilize only 12 of the 14 available positions.

Frequently Asked Questions (FAQ)

Q: Can the 71918-114LF directly replace the 67722-106 in existing assemblies?

A: Direct replacement depends on application requirements. Both parts share 0.100" (2.54mm) pitch and 2-row configuration, but differ in connector type (receptacle vs. header), mounting method (free-hanging vs. through-hole), and position count (12 vs. 14). Mechanical and electrical redesign may be necessary.

Q: What is the significance of the pitch specification in substitution?

A: Pitch (0.100" / 2.54mm) determines the spacing between contact centers and is the primary parameter for mating compatibility. Both parts maintain identical pitch, ensuring contacts align correctly at the interface.

Q: How does the termination method difference affect substitution?

A: The original part uses crimp termination for wire attachment, while the substitute uses solder termination for PCB mounting. These represent different assembly processes and require corresponding changes to interconnection design.

Q: Why is the position count different between the main part and substitute?

A: The substitute provides 14 positions (71918-114LF) compared to the original 12 positions (67722-106). This reflects different product designs within the Amphenol ICC connector family. Circuit designs must accommodate or intentionally limit usage to the required number of positions.

Q: What does RoHS Compliant status mean for the substitute part?

A: RoHS Compliance indicates the substitute part meets Restriction of Hazardous Substances directives, restricting lead, cadmium, mercury, and other hazardous materials. This is required for many regulated markets and manufacturing environments.

Q: Are there any thermal or environmental limitations to consider?

A: The original part specifies -40°C to 105°C operating range. The substitute part does not provide explicit operating temperature specifications in the available data. Thermal performance must be verified against application requirements before final selection.

Q: What is the significance of the shrouding feature on the substitute part?

A: The substitute includes shrouded 4-wall design with keying slot and mounting flange. These features provide mechanical guidance during mating and prevent incorrect connector orientation, enhancing assembly reliability.