Amphenol ICC 76384-302 Rectangular Connector Header - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 76384-302 is a vertical rectangular connector header designed for through-hole mounting in board-to-cable/wire applications. This component features a 2-position configuration with 0.100" (2.54mm) pitch spacing and shrouded design with 2-wall construction. The part is classified as obsolete, making identification of suitable substitutes essential for ongoing production and maintenance applications requiring compatible rectangular connector headers in this form factor.

Substiute Parts

76384-302

Amphenol ICC (FCI)In Stock: 69976384-302 Datasheet

Current PartRFQ

76384-302LF

Amphenol ICC (FCI)In Stock: 220076384-302LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 76384-302 is determined by strict equivalence across the following critical parameters:

• Connector type (Header)
• Contact type (Male Pin)
• Number of positions (2)
• Number of rows (1)
• Pitch spacing (0.100" / 2.54mm)
• Mounting method (Through Hole)
• Termination type (Solder)
• Shrouding configuration (Shrouded - 2 Wall)
• Fastening mechanism (Friction Lock)
• Contact material (Copper Alloy)
• Insulation material (Thermoplastic, Glass Filled)
• Flammability rating (UL94 V-0)

The substitute part 76384-302LF maintains identical mechanical and electrical interface specifications while offering active product status and improved compliance characteristics.

Parameter Comparison

Engineering Selection Recommendations

The 76384-302LF serves as the direct substitute for the obsolete 76384-302. Both components share identical mechanical and electrical interface specifications, ensuring pin-for-pin compatibility in existing circuit designs and PCB layouts.

The 76384-302LF offers the following advantages based on provided specifications:

• Active product status ensures ongoing availability and supply chain continuity
• RoHS compliance aligns with current environmental and regulatory requirements
• Tin contact finish on posts (versus tin-lead) reflects modern manufacturing standards
• GXT™ gold mating contact finish provides enhanced durability characteristics
• Operating temperature range of -40°C to 125°C is specified
• Current rating of 3A is specified

Both parts maintain identical flammability certification (UL94 V-0), moisture sensitivity level (MSL 1), and regulatory classifications (REACH Unaffected, ECCN EAR99).

Frequently Asked Questions (FAQ)

Q: Are the 76384-302 and 76384-302LF mechanically interchangeable?

A: Yes. Both components feature identical connector type, position count, pitch spacing, mounting method, shrouding configuration, and contact dimensions. They are direct mechanical substitutes suitable for PCB replacement without layout modification.

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

A: The 76384-302LF is the active production equivalent of the obsolete 76384-302. The substitute incorporates RoHS-compliant materials, tin contact finish on posts (replacing tin-lead), and GXT™ enhanced gold mating contact finish. Both maintain identical electrical interface specifications.

Q: Does the contact finish difference affect electrical performance?

A: Both parts maintain 30.0µin (0.76µm) gold thickness on mating contacts, ensuring equivalent electrical contact resistance and signal integrity. The post finish change from tin-lead to tin reflects compliance with modern manufacturing standards while maintaining solder joint reliability.

Q: What is the current rating for these connectors?

A: The 76384-302LF is rated for 3A continuous current. The main part specification does not include a current rating value.

Q: Are there packaging differences between these parts?

A: The 76384-302 is supplied in unspecified packaging, while the 76384-302LF is supplied in bulk packaging. Both maintain identical component specifications and performance characteristics.

Q: What operating temperature range applies to these connectors?

A: The 76384-302LF operates across -40°C to 125°C. The main part does not specify an operating temperature range.

Q: Are both parts compliant with environmental regulations?

A: The 76384-302LF is RoHS compliant and REACH unaffected. The 76384-302 is RoHS non-compliant. Both are classified as ECCN EAR99 and share identical HTSUS code 8536.69.4040.