Amphenol ICC 65863-016LF Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 65863-016LF is a rectangular connector header designed for through-hole mounting applications. This component features a vertical orientation with 16 positions arranged in a 2-row configuration at 0.100" (2.54mm) pitch. The connector utilizes shrouded 4-wall design with push-pull fastening and tin-plated phosphor bronze contacts. The product is classified as obsolete, necessitating identification of functionally equivalent alternatives for ongoing design requirements and component procurement.

Substiute Parts

65863-016LF

Amphenol ICC (FCI)In Stock: 71265863-016LF Datasheet

Current PartRFQ

69145-216LF

Amphenol ICC (FCI)In Stock: 126569145-216LF Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 69145-216LF is identified as a manufacturer-recommended alternative based on the following shared electrical and mechanical parameters:

Common Substitution Criteria:

• Pitch specification: 0.100" (2.54mm) grid spacing
• Position count: 16 total positions in 2×8 configuration
• Flammability rating: UL94 V-0 compliance
• Moisture sensitivity: MSL 1 (Unlimited)
• Export classification: EAR99
• Manufacturer: Amphenol ICC (FCI)
• Color: Black housing

Critical Distinction: The 69145-216LF is a shunt connector (female socket type) with open-top design, whereas the 65863-016LF is a header connector (male pin type) with shrouded 4-wall design. This represents a functional interface change requiring circuit design consideration. The substitute operates at 3A current rating and features gold or gold GXT™ contact finish, differing from the tin-plated contacts of the original part.

Parameter Comparison

Engineering Selection Recommendations

Selection between the main part and substitute must account for the fundamental connector interface difference. The 65863-016LF header connector (male pin) is designed for mating with female socket receptacles. The 69145-216LF shunt connector (female socket) is designed for jumper applications or mating with male pin headers.

Substitution Applicability:

The 69145-216LF is suitable as a substitute only in applications where the circuit design can accommodate a female socket interface. This requires either:

• Redesign of the mating connector interface from male to female
• Use of intermediate jumper cables with appropriate gender configuration
• Modification of the PCB layout to accept female socket termination

Both parts maintain UL94 V-0 flammability compliance and MSL 1 moisture sensitivity rating, ensuring equivalent environmental performance. The 69145-216LF active product status provides superior long-term availability compared to the obsolete 65863-016LF.

The gold contact finish of the 69145-216LF provides enhanced corrosion resistance compared to the tin finish of the original part, potentially improving reliability in demanding environments.

Frequently Asked Questions (FAQ)

Q: Can the 69145-216LF directly replace the 65863-016LF without circuit modification?

A: No. The 65863-016LF is a male pin header; the 69145-216LF is a female socket shunt. Direct substitution requires compatible mating connector redesign or intermediate cabling solutions.

Q: What is the primary reason for seeking a substitute for the 65863-016LF?

A: The 65863-016LF is classified as obsolete. The 69145-216LF is an active product from the same manufacturer, ensuring ongoing availability and supply chain continuity.

Q: Are the pitch specifications identical between both parts?

A: Yes. Both parts operate at 0.100" (2.54mm) pitch, maintaining grid compatibility for 16-position configurations.

Q: How do the contact finishes differ?

A: The 65863-016LF uses tin plating at 100.0µin thickness. The 69145-216LF uses gold or gold GXT™ plating at 30.0µin thickness. Gold provides superior corrosion resistance and lower contact resistance.

Q: What is the current rating difference?

A: The 65863-016LF does not specify a current rating in available documentation. The 69145-216LF is rated for 3A continuous current.

Q: Do both parts meet the same flammability and moisture sensitivity standards?

A: Yes. Both parts are UL94 V-0 rated and classified as MSL 1 (Unlimited), indicating equivalent environmental performance and handling requirements.

Q: What packaging options are available?

A: The 65863-016LF packaging is not specified. The 69145-216LF is supplied in bulk packaging.