Amphenol ICC 861400722YO2 Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 861400722YO2 is a vertical rectangular header connector from the BERGSTIK® series, designed for through-hole board-to-board or cable applications. This connector features 72 positions arranged in 2 rows with 0.100" (2.54mm) pitch spacing. The part is classified as obsolete, making identification of functionally equivalent alternatives necessary for ongoing design support and procurement planning.

Substiute Parts

861400722YO2

Amphenol ICC (FCI)In Stock: 840861400722YO2 Datasheet

Current PartRFQ

861400722YO2LF

Amphenol ICC (FCI)In Stock: 1066861400722YO2LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 861400722YO2LF is functionally equivalent to the main part based on the following critical parameters that determine substitutability:

• Connector Type & Configuration: Both are Header, Breakaway connectors with identical 72-position, 2-row arrangement
• Electrical Specifications: Matching pitch (0.100"/2.54mm), current rating (3A), and voltage rating (1000V)
• Mechanical Interface: Identical contact type (Male Pin), mounting method (Through Hole), and termination (Solder)
• Environmental Performance: Identical operating temperature range (-55°C ~ 125°C) and flammability rating (UL94 V-0)
• Series Compatibility: Both belong to the BERGSTIK® series from Amphenol ICC

The primary distinction is product status and compliance: the substitute part is Active and RoHS Compliant, whereas the main part is Obsolete and RoHS non-compliant.

Parameter Comparison

Engineering Selection Recommendations

The 861400722YO2LF is the direct substitute for the obsolete 861400722YO2. Selection between these parts should be based on regulatory and compliance requirements:

• For new designs or RoHS-regulated applications: Use 861400722YO2LF. This part is Active, RoHS Compliant, and REACH Affected, meeting current environmental and regulatory standards.

• For legacy system maintenance: The 861400722YO2 remains available in inventory (771 Pcs) if exact historical specification matching is required, though the part is obsolete.

Both parts maintain identical electrical, mechanical, and thermal specifications, ensuring direct functional interchangeability in circuit design and PCB layout.

Frequently Asked Questions (FAQ)

Q: Can 861400722YO2LF be used as a direct replacement for 861400722YO2?

A: Yes. Both parts share identical connector type, position count, pitch, current rating, voltage rating, operating temperature, and flammability rating. The substitute part is functionally equivalent and mechanically compatible.

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

A: The main part (861400722YO2) is obsolete and RoHS non-compliant. The substitute (861400722YO2LF) is active production and RoHS Compliant with REACH Affected status, making it suitable for current regulatory environments.

Q: Are there packaging differences between these parts?

A: The main part packaging is unspecified. The substitute part is supplied in Bulk packaging.

Q: Do these connectors support the same electrical specifications?

A: Yes. Both parts are rated for 3A current and 1000V voltage, with identical operating temperature range of -55°C to 125°C.

Q: What is the pitch spacing for this connector?

A: Both parts feature 0.100" (2.54mm) mating pitch with 0.100" (2.54mm) row spacing, standard for this connector category.

Q: Are these connectors suitable for through-hole PCB assembly?

A: Yes. Both parts are through-hole mounted connectors with solder termination, designed for direct PCB integration.