Amphenol ICC 85674-1116 Backplane Connector Header - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 85674-1116 is a 30-position PCB connector header with male pins designed for through-hole mounting applications. This component features a 2.00mm pitch configuration across 5 rows with 24 positions loaded. The part is classified as obsolete, making identification of suitable substitutes essential for ongoing production and maintenance applications. The active equivalent maintains identical electrical and mechanical specifications while offering improved availability and compliance status.

Substiute Parts

85674-1116

Amphenol ICC (FCI)In Stock: 75385674-1116 Datasheet

Current PartRFQ

85674-1116LF

Amphenol ICC (FCI)In Stock: 102285674-1116LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 85674-1116 is determined by strict equivalence across the following critical parameters:

• Connector Configuration: 30-position header with 24 positions loaded
• Pitch Specification: 0.079" (2.00mm) center-to-center spacing
• Row Configuration: 5-row arrangement
• Mounting Method: Through-hole press-fit termination
• Electrical Performance: 1A current rating
• Environmental Compliance: UL94 V-0 flammability rating, -55°C to 125°C operating range
• Contact Properties: Gold finish at 30.0µin thickness
• Physical Characteristics: Natural color, male pin orientation

The substitute part 85674-1116LF maintains complete electrical and mechanical compatibility with the original specification while offering active product status and improved regulatory compliance.

Parameter Comparison

Engineering Selection Recommendations

The 85674-1116LF serves as the direct active equivalent for the obsolete 85674-1116. Selection of the substitute is based on the following engineering criteria:

Product Status: The original part is classified as obsolete, creating supply chain risk. The 85674-1116LF maintains active product status with documented inventory availability.

Regulatory Compliance: The substitute part carries RoHS Compliant certification, meeting current environmental regulations. Both parts maintain identical electrical and mechanical specifications, ensuring functional interchangeability in existing designs.

Certification Alignment: Both parts carry UL94 V-0 flammability rating and identical environmental operating parameters (-55°C to 125°C). The substitute's REACH Affected status reflects current regulatory frameworks applicable to active production components.

Physical and Electrical Equivalence: All connector parameters—position count, pitch, row configuration, termination method, contact finish, and current rating—are identical between the main part and substitute, confirming direct PCB-level compatibility.

Frequently Asked Questions (FAQ)

Q: Can the 85674-1116LF be used as a direct replacement for the 85674-1116 in existing designs?

A: Yes. The 85674-1116LF is electrically and mechanically identical to the 85674-1116 across all specified parameters. Both parts feature identical 30-position configuration, 2.00mm pitch, 5-row arrangement, gold contact finish, 1A current rating, and -55°C to 125°C operating range. No design modifications are required.

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

A: The primary difference is product status and compliance. The 85674-1116 is obsolete, while the 85674-1116LF is active. The "LF" designation indicates lead-free compliance. The substitute offers RoHS Compliant certification and is subject to REACH regulations, reflecting current manufacturing standards.

Q: Are there packaging differences between these parts?

A: The 85674-1116LF is supplied in tube packaging, while packaging for the original part is not specified. This does not affect electrical or mechanical performance.

Q: What parameters determine substitution eligibility for this connector header?

A: Substitution is determined by equivalence in connector configuration (30 positions, 24 loaded), pitch (2.00mm), row count (5), mounting method (through-hole press-fit), contact properties (gold finish, 30.0µin thickness), electrical rating (1A), environmental range (-55°C to 125°C), and flammability rating (UL94 V-0).

Q: Is the 85674-1116LF suitable for new designs?

A: Yes. The active product status, RoHS compliance, and identical electrical and mechanical specifications make the 85674-1116LF suitable for both replacement and new design applications.